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Commit | Line | Data |
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ef416fc2 | 1 | /* |
5ec1fd3d | 2 | * IPP routines for the CUPS scheduler. |
ef416fc2 | 3 | * |
092db1e2 MS |
4 | * Copyright © 2007-2018 by Apple Inc. |
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 | * |
092db1e2 MS |
10 | * Licensed under Apache License v2.0. See the file "LICENSE" for more |
11 | * information. | |
ef416fc2 | 12 | */ |
13 | ||
14 | /* | |
15 | * Include necessary headers... | |
16 | */ | |
17 | ||
18 | #include "cupsd.h" | |
a603edef | 19 | #include <cups/ppd-private.h> |
ef416fc2 | 20 | |
f899b121 | 21 | #ifdef __APPLE__ |
a29fd7dd | 22 | /*# include <ApplicationServices/ApplicationServices.h> |
229681c1 | 23 | extern CFUUIDRef ColorSyncCreateUUIDFromUInt32(unsigned id); |
a29fd7dd | 24 | # include <CoreFoundation/CoreFoundation.h>*/ |
f899b121 | 25 | # ifdef HAVE_MEMBERSHIP_H |
26 | # include <membership.h> | |
27 | # endif /* HAVE_MEMBERSHIP_H */ | |
28 | # ifdef HAVE_MEMBERSHIPPRIV_H | |
29 | # include <membershipPriv.h> | |
30 | # else | |
7594b224 | 31 | extern int mbr_user_name_to_uuid(const char* name, uuid_t uu); |
32 | extern int mbr_group_name_to_uuid(const char* name, uuid_t uu); | |
33 | extern int mbr_check_membership_by_id(uuid_t user, gid_t group, int* ismember); | |
f899b121 | 34 | # endif /* HAVE_MEMBERSHIPPRIV_H */ |
35 | #endif /* __APPLE__ */ | |
7594b224 | 36 | |
ef416fc2 | 37 | |
ef416fc2 | 38 | /* |
39 | * Local functions... | |
40 | */ | |
41 | ||
42 | static void accept_jobs(cupsd_client_t *con, ipp_attribute_t *uri); | |
43 | static void add_class(cupsd_client_t *con, ipp_attribute_t *uri); | |
b423cd4c | 44 | static int add_file(cupsd_client_t *con, cupsd_job_t *job, |
45 | mime_type_t *filetype, int compression); | |
f7deaa1a | 46 | static cupsd_job_t *add_job(cupsd_client_t *con, cupsd_printer_t *printer, |
80ca4592 | 47 | mime_type_t *filetype); |
ef416fc2 | 48 | static void add_job_subscriptions(cupsd_client_t *con, cupsd_job_t *job); |
321d8d57 | 49 | static void add_job_uuid(cupsd_job_t *job); |
ef416fc2 | 50 | static void add_printer(cupsd_client_t *con, ipp_attribute_t *uri); |
b423cd4c | 51 | static void add_printer_state_reasons(cupsd_client_t *con, |
52 | cupsd_printer_t *p); | |
ef416fc2 | 53 | static void add_queued_job_count(cupsd_client_t *con, cupsd_printer_t *p); |
b423cd4c | 54 | static void apply_printer_defaults(cupsd_printer_t *printer, |
55 | cupsd_job_t *job); | |
ef416fc2 | 56 | static void authenticate_job(cupsd_client_t *con, ipp_attribute_t *uri); |
57 | static void cancel_all_jobs(cupsd_client_t *con, ipp_attribute_t *uri); | |
58 | static void cancel_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
59 | static void cancel_subscription(cupsd_client_t *con, int id); | |
3dfe78b3 | 60 | static int check_rss_recipient(const char *recipient); |
ef416fc2 | 61 | static int check_quotas(cupsd_client_t *con, cupsd_printer_t *p); |
aaf19ab0 | 62 | static void close_job(cupsd_client_t *con, ipp_attribute_t *uri); |
fa73b229 | 63 | static void copy_attrs(ipp_t *to, ipp_t *from, cups_array_t *ra, |
10d09e33 MS |
64 | ipp_tag_t group, int quickcopy, |
65 | cups_array_t *exclude); | |
b423cd4c | 66 | static int copy_banner(cupsd_client_t *con, cupsd_job_t *job, |
67 | const char *name); | |
55516fd3 | 68 | static int copy_file(const char *from, const char *to, mode_t mode); |
b423cd4c | 69 | static int copy_model(cupsd_client_t *con, const char *from, |
70 | const char *to); | |
fa73b229 | 71 | static void copy_job_attrs(cupsd_client_t *con, |
72 | cupsd_job_t *job, | |
10d09e33 | 73 | cups_array_t *ra, cups_array_t *exclude); |
fa73b229 | 74 | static void copy_printer_attrs(cupsd_client_t *con, |
75 | cupsd_printer_t *printer, | |
76 | cups_array_t *ra); | |
ef416fc2 | 77 | static void copy_subscription_attrs(cupsd_client_t *con, |
78 | cupsd_subscription_t *sub, | |
10d09e33 MS |
79 | cups_array_t *ra, |
80 | cups_array_t *exclude); | |
ef416fc2 | 81 | static void create_job(cupsd_client_t *con, ipp_attribute_t *uri); |
7ae00c35 | 82 | static void create_local_printer(cupsd_client_t *con); |
ef416fc2 | 83 | static cups_array_t *create_requested_array(ipp_t *request); |
42404685 | 84 | static void create_subscriptions(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 85 | static void delete_printer(cupsd_client_t *con, ipp_attribute_t *uri); |
86 | static void get_default(cupsd_client_t *con); | |
87 | static void get_devices(cupsd_client_t *con); | |
2e4ff8af | 88 | static void get_document(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 89 | static void get_jobs(cupsd_client_t *con, ipp_attribute_t *uri); |
90 | static void get_job_attrs(cupsd_client_t *con, ipp_attribute_t *uri); | |
bd7854cb | 91 | static void get_notifications(cupsd_client_t *con); |
b94498cf | 92 | static void get_ppd(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 93 | static void get_ppds(cupsd_client_t *con); |
94 | static void get_printers(cupsd_client_t *con, int type); | |
95 | static void get_printer_attrs(cupsd_client_t *con, ipp_attribute_t *uri); | |
c168a833 | 96 | static void get_printer_supported(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 97 | static void get_subscription_attrs(cupsd_client_t *con, int sub_id); |
98 | static void get_subscriptions(cupsd_client_t *con, ipp_attribute_t *uri); | |
e00b005a | 99 | static const char *get_username(cupsd_client_t *con); |
ef416fc2 | 100 | static void hold_job(cupsd_client_t *con, ipp_attribute_t *uri); |
61cf44e2 | 101 | static void hold_new_jobs(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 102 | static void move_job(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 103 | static int ppd_parse_line(const char *line, char *option, int olen, |
104 | char *choice, int clen); | |
105 | static void print_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
c5571a1d | 106 | static void read_job_ticket(cupsd_client_t *con); |
ef416fc2 | 107 | static void reject_jobs(cupsd_client_t *con, ipp_attribute_t *uri); |
61cf44e2 MS |
108 | static void release_held_new_jobs(cupsd_client_t *con, |
109 | ipp_attribute_t *uri); | |
ef416fc2 | 110 | static void release_job(cupsd_client_t *con, ipp_attribute_t *uri); |
111 | static void renew_subscription(cupsd_client_t *con, int sub_id); | |
112 | static void restart_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
f7deaa1a | 113 | static void save_auth_info(cupsd_client_t *con, cupsd_job_t *job, |
114 | ipp_attribute_t *auth_info); | |
ef416fc2 | 115 | static void send_document(cupsd_client_t *con, ipp_attribute_t *uri); |
f899b121 | 116 | static void send_http_error(cupsd_client_t *con, http_status_t status, |
117 | cupsd_printer_t *printer); | |
ef416fc2 | 118 | static void send_ipp_status(cupsd_client_t *con, ipp_status_t status, |
119 | const char *message, ...) | |
85dda01c | 120 | __attribute__((__format__(__printf__, 3, 4))); |
ef416fc2 | 121 | static void set_default(cupsd_client_t *con, ipp_attribute_t *uri); |
122 | static void set_job_attrs(cupsd_client_t *con, ipp_attribute_t *uri); | |
c168a833 | 123 | static void set_printer_attrs(cupsd_client_t *con, ipp_attribute_t *uri); |
f0b589f7 | 124 | static int set_printer_defaults(cupsd_client_t *con, cupsd_printer_t *printer); |
ef416fc2 | 125 | static void start_printer(cupsd_client_t *con, ipp_attribute_t *uri); |
126 | static void stop_printer(cupsd_client_t *con, ipp_attribute_t *uri); | |
07623986 MS |
127 | static void url_encode_attr(ipp_attribute_t *attr, char *buffer, size_t bufsize); |
128 | static char *url_encode_string(const char *s, char *buffer, size_t bufsize); | |
ef416fc2 | 129 | static int user_allowed(cupsd_printer_t *p, const char *username); |
130 | static void validate_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
131 | static int validate_name(const char *name); | |
07623986 | 132 | static int validate_user(cupsd_job_t *job, cupsd_client_t *con, const char *owner, char *username, size_t userlen); |
ef416fc2 | 133 | |
134 | ||
135 | /* | |
09a101d6 | 136 | * 'cupsdProcessIPPRequest()' - Process an incoming IPP request. |
ef416fc2 | 137 | */ |
138 | ||
139 | int /* O - 1 on success, 0 on failure */ | |
140 | cupsdProcessIPPRequest( | |
141 | cupsd_client_t *con) /* I - Client connection */ | |
142 | { | |
143 | ipp_tag_t group; /* Current group tag */ | |
144 | ipp_attribute_t *attr; /* Current attribute */ | |
145 | ipp_attribute_t *charset; /* Character set attribute */ | |
146 | ipp_attribute_t *language; /* Language attribute */ | |
9f5eb9be | 147 | ipp_attribute_t *uri = NULL; /* Printer or job URI attribute */ |
ef416fc2 | 148 | ipp_attribute_t *username; /* requesting-user-name attr */ |
149 | int sub_id; /* Subscription ID */ | |
092db1e2 | 150 | int valid = 1; /* Valid request? */ |
ef416fc2 | 151 | |
152 | ||
d2123aee MS |
153 | 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)); |
154 | ||
155 | if (LogLevel >= CUPSD_LOG_DEBUG2) | |
156 | { | |
157 | for (group = IPP_TAG_ZERO, attr = ippFirstAttribute(con->request); attr; attr = ippNextAttribute(con->request)) | |
158 | { | |
159 | const char *name; /* Attribute name */ | |
160 | char value[1024]; /* Attribute value */ | |
161 | ||
162 | if (group != ippGetGroupTag(attr)) | |
163 | { | |
164 | group = ippGetGroupTag(attr); | |
165 | if (group != IPP_TAG_ZERO) | |
166 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdProcessIPPRequest: %s", ippTagString(group)); | |
167 | } | |
168 | ||
169 | if ((name = ippGetName(attr)) == NULL) | |
170 | continue; | |
171 | ||
172 | ippAttributeString(attr, value, sizeof(value)); | |
173 | ||
174 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdProcessIPPRequest: %s %s%s '%s'", name, ippGetCount(attr) > 1 ? "1setOf " : "", ippTagString(ippGetValueTag(attr)), value); | |
175 | } | |
176 | } | |
ef416fc2 | 177 | |
178 | /* | |
179 | * First build an empty response message for this request... | |
180 | */ | |
181 | ||
182 | con->response = ippNew(); | |
183 | ||
092db1e2 MS |
184 | con->response->request.status.version[0] = con->request->request.op.version[0]; |
185 | con->response->request.status.version[1] = con->request->request.op.version[1]; | |
186 | con->response->request.status.request_id = con->request->request.op.request_id; | |
ef416fc2 | 187 | |
188 | /* | |
189 | * Then validate the request header and required attributes... | |
190 | */ | |
f7deaa1a | 191 | |
092db1e2 | 192 | if (con->request->request.any.version[0] != 1 && con->request->request.any.version[0] != 2) |
ef416fc2 | 193 | { |
194 | /* | |
c168a833 | 195 | * Return an error, since we only support IPP 1.x and 2.x. |
ef416fc2 | 196 | */ |
197 | ||
092db1e2 | 198 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, "%04X %s Bad request version number %d.%d.", IPP_STATUS_ERROR_VERSION_NOT_SUPPORTED, con->http->hostname, con->request->request.any.version[0], con->request->request.any.version[1]); |
ef416fc2 | 199 | |
092db1e2 | 200 | send_ipp_status(con, IPP_STATUS_ERROR_VERSION_NOT_SUPPORTED, _("Bad request version number %d.%d."), con->request->request.any.version[0], con->request->request.any.version[1]); |
f7deaa1a | 201 | } |
f0ab5bff MS |
202 | else if (con->request->request.any.request_id < 1) |
203 | { | |
204 | /* | |
205 | * Return an error, since request IDs must be between 1 and 2^31-1 | |
206 | */ | |
207 | ||
092db1e2 | 208 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, "%04X %s Bad request ID %d.", IPP_STATUS_ERROR_BAD_REQUEST, con->http->hostname, con->request->request.any.request_id); |
f0ab5bff | 209 | |
092db1e2 | 210 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("Bad request ID %d."), con->request->request.any.request_id); |
f0ab5bff | 211 | } |
fa73b229 | 212 | else if (!con->request->attrs) |
ef416fc2 | 213 | { |
092db1e2 | 214 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, "%04X %s No attributes in request.", IPP_STATUS_ERROR_BAD_REQUEST, con->http->hostname); |
ef416fc2 | 215 | |
092db1e2 | 216 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("No attributes in request.")); |
ef416fc2 | 217 | } |
218 | else | |
219 | { | |
220 | /* | |
221 | * Make sure that the attributes are provided in the correct order and | |
222 | * don't repeat groups... | |
223 | */ | |
224 | ||
225 | for (attr = con->request->attrs, group = attr->group_tag; | |
fa73b229 | 226 | attr; |
ef416fc2 | 227 | attr = attr->next) |
228 | if (attr->group_tag < group && attr->group_tag != IPP_TAG_ZERO) | |
229 | { | |
230 | /* | |
231 | * Out of order; return an error... | |
232 | */ | |
233 | ||
092db1e2 | 234 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, "%04X %s Attribute groups are out of order", IPP_STATUS_ERROR_BAD_REQUEST, con->http->hostname); |
ef416fc2 | 235 | |
092db1e2 | 236 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("Attribute groups are out of order (%x < %x)."), attr->group_tag, group); |
ef416fc2 | 237 | break; |
238 | } | |
239 | else | |
240 | group = attr->group_tag; | |
241 | ||
fa73b229 | 242 | if (!attr) |
ef416fc2 | 243 | { |
244 | /* | |
245 | * Then make sure that the first three attributes are: | |
246 | * | |
247 | * attributes-charset | |
248 | * attributes-natural-language | |
249 | * printer-uri/job-uri | |
250 | */ | |
251 | ||
252 | attr = con->request->attrs; | |
092db1e2 | 253 | if (attr && attr->name && !strcmp(attr->name, "attributes-charset") && (attr->value_tag & IPP_TAG_MASK) == IPP_TAG_CHARSET) |
ef416fc2 | 254 | charset = attr; |
255 | else | |
256 | charset = NULL; | |
257 | ||
258 | if (attr) | |
259 | attr = attr->next; | |
260 | ||
092db1e2 | 261 | if (attr && attr->name && !strcmp(attr->name, "attributes-natural-language") && (attr->value_tag & IPP_TAG_MASK) == IPP_TAG_LANGUAGE) |
1523f10d | 262 | { |
ef416fc2 | 263 | language = attr; |
1523f10d MS |
264 | |
265 | /* | |
266 | * Reset language for this request if different from Accept-Language. | |
267 | */ | |
268 | ||
269 | if (!con->language || | |
270 | strcmp(attr->values[0].string.text, con->language->language)) | |
271 | { | |
272 | cupsLangFree(con->language); | |
273 | con->language = cupsLangGet(attr->values[0].string.text); | |
274 | } | |
275 | } | |
ef416fc2 | 276 | else |
277 | language = NULL; | |
278 | ||
092db1e2 | 279 | if ((attr = ippFindAttribute(con->request, "printer-uri", IPP_TAG_URI)) != NULL) |
ef416fc2 | 280 | uri = attr; |
092db1e2 | 281 | else if ((attr = ippFindAttribute(con->request, "job-uri", IPP_TAG_URI)) != NULL) |
ef416fc2 | 282 | uri = attr; |
b94498cf | 283 | else if (con->request->request.op.operation_id == CUPS_GET_PPD) |
284 | uri = ippFindAttribute(con->request, "ppd-name", IPP_TAG_NAME); | |
ef416fc2 | 285 | else |
286 | uri = NULL; | |
287 | ||
288 | if (charset) | |
092db1e2 | 289 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_CHARSET, "attributes-charset", NULL, charset->values[0].string.text); |
ef416fc2 | 290 | else |
092db1e2 | 291 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_CHARSET, "attributes-charset", NULL, "utf-8"); |
ef416fc2 | 292 | |
293 | if (language) | |
092db1e2 | 294 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE, "attributes-natural-language", NULL, language->values[0].string.text); |
ef416fc2 | 295 | else |
092db1e2 | 296 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE, "attributes-natural-language", NULL, DefaultLanguage); |
ef416fc2 | 297 | |
092db1e2 | 298 | if (charset && _cups_strcasecmp(charset->values[0].string.text, "us-ascii") && _cups_strcasecmp(charset->values[0].string.text, "utf-8")) |
2e4ff8af MS |
299 | { |
300 | /* | |
301 | * Bad character set... | |
302 | */ | |
303 | ||
4d301e69 | 304 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unsupported character set \"%s\"", |
2e4ff8af | 305 | charset->values[0].string.text); |
092db1e2 MS |
306 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, "%04X %s Unsupported attributes-charset value \"%s\".", IPP_STATUS_ERROR_CHARSET, con->http->hostname, charset->values[0].string.text); |
307 | send_ipp_status(con, IPP_STATUS_ERROR_CHARSET, _("Unsupported character set \"%s\"."), charset->values[0].string.text); | |
2e4ff8af MS |
308 | } |
309 | else if (!charset || !language || | |
310 | (!uri && | |
311 | con->request->request.op.operation_id != CUPS_GET_DEFAULT && | |
312 | con->request->request.op.operation_id != CUPS_GET_PRINTERS && | |
313 | con->request->request.op.operation_id != CUPS_GET_CLASSES && | |
314 | con->request->request.op.operation_id != CUPS_GET_DEVICES && | |
315 | con->request->request.op.operation_id != CUPS_GET_PPDS)) | |
ef416fc2 | 316 | { |
317 | /* | |
318 | * Return an error, since attributes-charset, | |
319 | * attributes-natural-language, and printer-uri/job-uri are required | |
320 | * for all operations. | |
321 | */ | |
322 | ||
323 | if (!charset) | |
324 | { | |
092db1e2 | 325 | cupsdLogMessage(CUPSD_LOG_ERROR, "Missing attributes-charset attribute."); |
ef416fc2 | 326 | |
092db1e2 | 327 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, "%04X %s Missing attributes-charset attribute.", IPP_STATUS_ERROR_BAD_REQUEST, con->http->hostname); |
ef416fc2 | 328 | } |
329 | ||
330 | if (!language) | |
331 | { | |
332 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
092db1e2 | 333 | "Missing attributes-natural-language attribute."); |
ef416fc2 | 334 | |
092db1e2 | 335 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, "%04X %s Missing attributes-natural-language attribute.", IPP_STATUS_ERROR_BAD_REQUEST, con->http->hostname); |
ef416fc2 | 336 | } |
337 | ||
338 | if (!uri) | |
339 | { | |
092db1e2 | 340 | cupsdLogMessage(CUPSD_LOG_ERROR, "Missing printer-uri, job-uri, or ppd-name attribute."); |
ef416fc2 | 341 | |
092db1e2 | 342 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, "%04X %s Missing printer-uri, job-uri, or ppd-name attribute.", IPP_STATUS_ERROR_BAD_REQUEST, con->http->hostname); |
ef416fc2 | 343 | } |
344 | ||
345 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Request attributes follow..."); | |
346 | ||
fa73b229 | 347 | for (attr = con->request->attrs; attr; attr = attr->next) |
f7deaa1a | 348 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
ef416fc2 | 349 | "attr \"%s\": group_tag = %x, value_tag = %x", |
350 | attr->name ? attr->name : "(null)", attr->group_tag, | |
351 | attr->value_tag); | |
352 | ||
353 | cupsdLogMessage(CUPSD_LOG_DEBUG, "End of attributes..."); | |
354 | ||
355 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 356 | _("Missing required attributes.")); |
ef416fc2 | 357 | } |
358 | else | |
359 | { | |
360 | /* | |
092db1e2 MS |
361 | * OK, all the checks pass so far; validate "requesting-user-name" |
362 | * attribute value... | |
ef416fc2 | 363 | */ |
364 | ||
092db1e2 MS |
365 | if ((username = ippFindAttribute(con->request, "requesting-user-name", IPP_TAG_ZERO)) != NULL) |
366 | { | |
367 | /* | |
368 | * Validate "requesting-user-name"... | |
369 | */ | |
370 | ||
371 | if (username->group_tag != IPP_TAG_OPERATION && StrictConformance) | |
372 | { | |
373 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, "%04X %s \"requesting-user-name\" attribute in wrong group.", IPP_STATUS_ERROR_BAD_REQUEST, con->http->hostname); | |
374 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("\"requesting-user-name\" attribute in wrong group.")); | |
375 | valid = 0; | |
376 | } | |
377 | else if (username->value_tag != IPP_TAG_NAME && username->value_tag != IPP_TAG_NAMELANG) | |
378 | { | |
379 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, "%04X %s \"requesting-user-name\" attribute with wrong syntax.", IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, con->http->hostname); | |
380 | send_ipp_status(con, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, _("\"requesting-user-name\" attribute with wrong syntax.")); | |
381 | if ((attr = ippCopyAttribute(con->response, username, 0)) != NULL) | |
382 | attr->group_tag = IPP_TAG_UNSUPPORTED_GROUP; | |
383 | valid = 0; | |
384 | } | |
385 | else if (!ippValidateAttribute(username)) | |
386 | { | |
387 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, "%04X %s \"requesting-user-name\" attribute with bad value.", IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, con->http->hostname); | |
388 | ||
389 | if (StrictConformance) | |
390 | { | |
391 | /* | |
392 | * Throw an error... | |
393 | */ | |
394 | ||
395 | send_ipp_status(con, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, _("\"requesting-user-name\" attribute with wrong syntax.")); | |
396 | if ((attr = ippCopyAttribute(con->response, username, 0)) != NULL) | |
397 | attr->group_tag = IPP_TAG_UNSUPPORTED_GROUP; | |
398 | valid = 0; | |
399 | } | |
400 | else | |
401 | { | |
402 | /* | |
403 | * Map bad "requesting-user-name" to 'anonymous'... | |
404 | */ | |
405 | ||
406 | ippSetString(con->request, &username, 0, "anonymous"); | |
407 | } | |
408 | } | |
409 | else if (!strcmp(username->values[0].string.text, "root") && _cups_strcasecmp(con->http->hostname, "localhost") && strcmp(con->username, "root")) | |
ef416fc2 | 410 | { |
411 | /* | |
412 | * Remote unauthenticated user masquerading as local root... | |
413 | */ | |
414 | ||
5e6c3df7 | 415 | ippSetString(con->request, &username, 0, RemoteRoot); |
ef416fc2 | 416 | } |
417 | } | |
418 | ||
092db1e2 | 419 | if ((attr = ippFindAttribute(con->request, "notify-subscription-id", IPP_TAG_INTEGER)) != NULL) |
ef416fc2 | 420 | sub_id = attr->values[0].integer; |
421 | else | |
422 | sub_id = 0; | |
423 | ||
092db1e2 MS |
424 | if (valid) |
425 | { | |
426 | /* | |
427 | * Try processing the operation... | |
428 | */ | |
ef416fc2 | 429 | |
092db1e2 MS |
430 | if (uri) |
431 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s %s", ippOpString(con->request->request.op.operation_id), uri->values[0].string.text); | |
432 | else | |
433 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s", ippOpString(con->request->request.op.operation_id)); | |
ef416fc2 | 434 | |
092db1e2 MS |
435 | switch (con->request->request.op.operation_id) |
436 | { | |
437 | case IPP_OP_PRINT_JOB : | |
438 | print_job(con, uri); | |
439 | break; | |
440 | ||
441 | case IPP_OP_VALIDATE_JOB : | |
442 | validate_job(con, uri); | |
443 | break; | |
444 | ||
445 | case IPP_OP_CREATE_JOB : | |
446 | create_job(con, uri); | |
447 | break; | |
448 | ||
449 | case IPP_OP_SEND_DOCUMENT : | |
450 | send_document(con, uri); | |
451 | break; | |
452 | ||
453 | case IPP_OP_CANCEL_JOB : | |
454 | cancel_job(con, uri); | |
455 | break; | |
456 | ||
457 | case IPP_OP_GET_JOB_ATTRIBUTES : | |
458 | get_job_attrs(con, uri); | |
459 | break; | |
460 | ||
461 | case IPP_OP_GET_JOBS : | |
462 | get_jobs(con, uri); | |
463 | break; | |
464 | ||
465 | case IPP_OP_GET_PRINTER_ATTRIBUTES : | |
466 | get_printer_attrs(con, uri); | |
467 | break; | |
468 | ||
469 | case IPP_OP_GET_PRINTER_SUPPORTED_VALUES : | |
470 | get_printer_supported(con, uri); | |
471 | break; | |
472 | ||
473 | case IPP_OP_HOLD_JOB : | |
474 | hold_job(con, uri); | |
475 | break; | |
476 | ||
477 | case IPP_OP_RELEASE_JOB : | |
478 | release_job(con, uri); | |
479 | break; | |
480 | ||
481 | case IPP_OP_RESTART_JOB : | |
482 | restart_job(con, uri); | |
483 | break; | |
484 | ||
485 | case IPP_OP_PAUSE_PRINTER : | |
486 | stop_printer(con, uri); | |
487 | break; | |
488 | ||
489 | case IPP_OP_RESUME_PRINTER : | |
490 | start_printer(con, uri); | |
491 | break; | |
492 | ||
493 | case IPP_OP_PURGE_JOBS : | |
494 | case IPP_OP_CANCEL_JOBS : | |
495 | case IPP_OP_CANCEL_MY_JOBS : | |
496 | cancel_all_jobs(con, uri); | |
497 | break; | |
498 | ||
499 | case IPP_OP_SET_JOB_ATTRIBUTES : | |
500 | set_job_attrs(con, uri); | |
501 | break; | |
502 | ||
503 | case IPP_OP_SET_PRINTER_ATTRIBUTES : | |
504 | set_printer_attrs(con, uri); | |
505 | break; | |
506 | ||
507 | case IPP_OP_HOLD_NEW_JOBS : | |
508 | hold_new_jobs(con, uri); | |
509 | break; | |
510 | ||
511 | case IPP_OP_RELEASE_HELD_NEW_JOBS : | |
512 | release_held_new_jobs(con, uri); | |
513 | break; | |
514 | ||
515 | case IPP_OP_CLOSE_JOB : | |
516 | close_job(con, uri); | |
517 | break; | |
518 | ||
519 | case IPP_OP_CUPS_GET_DEFAULT : | |
520 | get_default(con); | |
521 | break; | |
522 | ||
523 | case IPP_OP_CUPS_GET_PRINTERS : | |
524 | get_printers(con, 0); | |
525 | break; | |
526 | ||
527 | case IPP_OP_CUPS_GET_CLASSES : | |
528 | get_printers(con, CUPS_PRINTER_CLASS); | |
529 | break; | |
530 | ||
531 | case IPP_OP_CUPS_ADD_MODIFY_PRINTER : | |
532 | add_printer(con, uri); | |
533 | break; | |
534 | ||
535 | case IPP_OP_CUPS_DELETE_PRINTER : | |
536 | delete_printer(con, uri); | |
537 | break; | |
538 | ||
539 | case IPP_OP_CUPS_ADD_MODIFY_CLASS : | |
540 | add_class(con, uri); | |
541 | break; | |
542 | ||
543 | case IPP_OP_CUPS_DELETE_CLASS : | |
544 | delete_printer(con, uri); | |
545 | break; | |
546 | ||
547 | case IPP_OP_CUPS_ACCEPT_JOBS : | |
548 | case IPP_OP_ENABLE_PRINTER : | |
549 | accept_jobs(con, uri); | |
550 | break; | |
551 | ||
552 | case IPP_OP_CUPS_REJECT_JOBS : | |
553 | case IPP_OP_DISABLE_PRINTER : | |
554 | reject_jobs(con, uri); | |
555 | break; | |
556 | ||
557 | case IPP_OP_CUPS_SET_DEFAULT : | |
558 | set_default(con, uri); | |
559 | break; | |
560 | ||
561 | case IPP_OP_CUPS_GET_DEVICES : | |
562 | get_devices(con); | |
563 | break; | |
564 | ||
565 | case IPP_OP_CUPS_GET_DOCUMENT : | |
566 | get_document(con, uri); | |
567 | break; | |
568 | ||
569 | case IPP_OP_CUPS_GET_PPD : | |
570 | get_ppd(con, uri); | |
571 | break; | |
572 | ||
573 | case IPP_OP_CUPS_GET_PPDS : | |
574 | get_ppds(con); | |
575 | break; | |
576 | ||
577 | case IPP_OP_CUPS_MOVE_JOB : | |
578 | move_job(con, uri); | |
579 | break; | |
580 | ||
581 | case IPP_OP_CUPS_AUTHENTICATE_JOB : | |
582 | authenticate_job(con, uri); | |
583 | break; | |
584 | ||
585 | case IPP_OP_CREATE_PRINTER_SUBSCRIPTIONS : | |
586 | case IPP_OP_CREATE_JOB_SUBSCRIPTIONS : | |
587 | create_subscriptions(con, uri); | |
588 | break; | |
589 | ||
590 | case IPP_OP_GET_SUBSCRIPTION_ATTRIBUTES : | |
591 | get_subscription_attrs(con, sub_id); | |
592 | break; | |
593 | ||
594 | case IPP_OP_GET_SUBSCRIPTIONS : | |
595 | get_subscriptions(con, uri); | |
596 | break; | |
597 | ||
598 | case IPP_OP_RENEW_SUBSCRIPTION : | |
599 | renew_subscription(con, sub_id); | |
600 | break; | |
601 | ||
602 | case IPP_OP_CANCEL_SUBSCRIPTION : | |
603 | cancel_subscription(con, sub_id); | |
604 | break; | |
605 | ||
606 | case IPP_OP_GET_NOTIFICATIONS : | |
607 | get_notifications(con); | |
608 | break; | |
609 | ||
610 | case IPP_OP_CUPS_CREATE_LOCAL_PRINTER : | |
611 | create_local_printer(con); | |
612 | break; | |
613 | ||
614 | default : | |
615 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, "%04X %s Operation %04X (%s) not supported.", IPP_STATUS_ERROR_OPERATION_NOT_SUPPORTED, con->http->hostname, con->request->request.op.operation_id, ippOpString(con->request->request.op.operation_id)); | |
616 | ||
617 | send_ipp_status(con, IPP_STATUS_ERROR_OPERATION_NOT_SUPPORTED, _("%s not supported."), ippOpString(con->request->request.op.operation_id)); | |
618 | break; | |
619 | } | |
ef416fc2 | 620 | } |
621 | } | |
622 | } | |
623 | } | |
624 | ||
625 | if (con->response) | |
626 | { | |
627 | /* | |
628 | * Sending data from the scheduler... | |
629 | */ | |
630 | ||
092db1e2 | 631 | cupsdLogClient(con, con->response->request.status.status_code >= IPP_STATUS_ERROR_BAD_REQUEST && con->response->request.status.status_code != IPP_STATUS_ERROR_NOT_FOUND ? CUPSD_LOG_ERROR : CUPSD_LOG_DEBUG, "Returning IPP %s for %s (%s) from %s.", ippErrorString(con->response->request.status.status_code), ippOpString(con->request->request.op.operation_id), uri ? uri->values[0].string.text : "no URI", con->http->hostname); |
ef416fc2 | 632 | |
a73ca01e MS |
633 | httpClearFields(con->http); |
634 | ||
f301802f | 635 | #ifdef CUPSD_USE_CHUNKING |
e200616a MS |
636 | /* |
637 | * Because older versions of CUPS (1.1.17 and older) and some IPP | |
638 | * clients do not implement chunking properly, we cannot use | |
639 | * chunking by default. This may become the default in future | |
640 | * CUPS releases, or we might add a configuration directive for | |
641 | * it. | |
642 | */ | |
07725fee | 643 | |
e200616a MS |
644 | if (con->http->version == HTTP_1_1) |
645 | { | |
092db1e2 | 646 | cupsdLogClient(con, CUPSD_LOG_DEBUG, "Transfer-Encoding: chunked"); |
e200616a MS |
647 | cupsdSetLength(con->http, 0); |
648 | } | |
649 | else | |
f301802f | 650 | #endif /* CUPSD_USE_CHUNKING */ |
e200616a MS |
651 | { |
652 | size_t length; /* Length of response */ | |
b94498cf | 653 | |
07725fee | 654 | |
e200616a | 655 | length = ippLength(con->response); |
d09495fa | 656 | |
e200616a MS |
657 | if (con->file >= 0 && !con->pipe_pid) |
658 | { | |
659 | struct stat fileinfo; /* File information */ | |
b94498cf | 660 | |
e200616a | 661 | if (!fstat(con->file, &fileinfo)) |
7e86f2f6 | 662 | length += (size_t)fileinfo.st_size; |
ef416fc2 | 663 | } |
664 | ||
092db1e2 | 665 | cupsdLogClient(con, CUPSD_LOG_DEBUG, "Content-Length: " CUPS_LLFMT, CUPS_LLCAST length); |
e200616a MS |
666 | httpSetLength(con->http, length); |
667 | } | |
ef416fc2 | 668 | |
e200616a MS |
669 | if (cupsdSendHeader(con, HTTP_OK, "application/ipp", CUPSD_AUTH_NONE)) |
670 | { | |
ef416fc2 | 671 | /* |
672 | * Tell the caller the response header was sent successfully... | |
673 | */ | |
674 | ||
092db1e2 | 675 | cupsdAddSelect(httpGetFd(con->http), (cupsd_selfunc_t)cupsdReadClient, (cupsd_selfunc_t)cupsdWriteClient, con); |
42404685 | 676 | |
ef416fc2 | 677 | return (1); |
678 | } | |
679 | else | |
680 | { | |
681 | /* | |
682 | * Tell the caller the response header could not be sent... | |
683 | */ | |
684 | ||
685 | return (0); | |
686 | } | |
687 | } | |
688 | else | |
689 | { | |
690 | /* | |
691 | * Sending data from a subprocess like cups-deviced; tell the caller | |
692 | * everything is A-OK so far... | |
693 | */ | |
694 | ||
695 | return (1); | |
696 | } | |
697 | } | |
698 | ||
699 | ||
09a101d6 | 700 | /* |
701 | * 'cupsdTimeoutJob()' - Timeout a job waiting on job files. | |
702 | */ | |
703 | ||
91c84a35 | 704 | int /* O - 0 on success, -1 on error */ |
09a101d6 | 705 | cupsdTimeoutJob(cupsd_job_t *job) /* I - Job to timeout */ |
706 | { | |
707 | cupsd_printer_t *printer; /* Destination printer or class */ | |
708 | ipp_attribute_t *attr; /* job-sheets attribute */ | |
709 | int kbytes; /* Kilobytes in banner */ | |
710 | ||
711 | ||
712 | job->pending_timeout = 0; | |
713 | ||
714 | /* | |
715 | * See if we need to add the ending sheet... | |
716 | */ | |
717 | ||
6d2f911b MS |
718 | if (!cupsdLoadJob(job)) |
719 | return (-1); | |
720 | ||
09a101d6 | 721 | printer = cupsdFindDest(job->dest); |
722 | attr = ippFindAttribute(job->attrs, "job-sheets", IPP_TAG_NAME); | |
723 | ||
a2326b5b | 724 | if (printer && !(printer->type & CUPS_PRINTER_REMOTE) && |
09a101d6 | 725 | attr && attr->num_values > 1) |
726 | { | |
727 | /* | |
728 | * Yes... | |
729 | */ | |
730 | ||
75bd9771 MS |
731 | cupsdLogJob(job, CUPSD_LOG_INFO, "Adding end banner page \"%s\".", |
732 | attr->values[1].string.text); | |
09a101d6 | 733 | |
91c84a35 MS |
734 | if ((kbytes = copy_banner(NULL, job, attr->values[1].string.text)) < 0) |
735 | return (-1); | |
09a101d6 | 736 | |
737 | cupsdUpdateQuota(printer, job->username, 0, kbytes); | |
738 | } | |
91c84a35 MS |
739 | |
740 | return (0); | |
09a101d6 | 741 | } |
742 | ||
743 | ||
ef416fc2 | 744 | /* |
745 | * 'accept_jobs()' - Accept print jobs to a printer. | |
746 | */ | |
747 | ||
748 | static void | |
749 | accept_jobs(cupsd_client_t *con, /* I - Client connection */ | |
750 | ipp_attribute_t *uri) /* I - Printer or class URI */ | |
751 | { | |
752 | http_status_t status; /* Policy status */ | |
bc44d920 | 753 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 754 | cupsd_printer_t *printer; /* Printer data */ |
755 | ||
756 | ||
757 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "accept_jobs(%p[%d], %s)", con, | |
996acce8 | 758 | con->number, uri->values[0].string.text); |
ef416fc2 | 759 | |
760 | /* | |
761 | * Is the destination valid? | |
762 | */ | |
763 | ||
f7deaa1a | 764 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 765 | { |
766 | /* | |
767 | * Bad URI... | |
768 | */ | |
769 | ||
770 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 771 | _("The printer or class does not exist.")); |
ef416fc2 | 772 | return; |
773 | } | |
774 | ||
775 | /* | |
776 | * Check policy... | |
777 | */ | |
778 | ||
779 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
780 | { | |
f899b121 | 781 | send_http_error(con, status, printer); |
ef416fc2 | 782 | return; |
783 | } | |
784 | ||
785 | /* | |
786 | * Accept jobs sent to the printer... | |
787 | */ | |
788 | ||
789 | printer->accepting = 1; | |
790 | printer->state_message[0] = '\0'; | |
791 | ||
f8b3a85b MS |
792 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, |
793 | "Now accepting jobs."); | |
794 | ||
ef416fc2 | 795 | if (dtype & CUPS_PRINTER_CLASS) |
f7deaa1a | 796 | { |
3dfe78b3 | 797 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
f7deaa1a | 798 | |
799 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" now accepting jobs (\"%s\").", | |
800 | printer->name, get_username(con)); | |
801 | } | |
ef416fc2 | 802 | else |
f7deaa1a | 803 | { |
3dfe78b3 | 804 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
ef416fc2 | 805 | |
bc44d920 | 806 | cupsdLogMessage(CUPSD_LOG_INFO, |
807 | "Printer \"%s\" now accepting jobs (\"%s\").", | |
f7deaa1a | 808 | printer->name, get_username(con)); |
809 | } | |
ef416fc2 | 810 | |
811 | /* | |
812 | * Everything was ok, so return OK status... | |
813 | */ | |
814 | ||
815 | con->response->request.status.status_code = IPP_OK; | |
816 | } | |
817 | ||
818 | ||
819 | /* | |
820 | * 'add_class()' - Add a class to the system. | |
821 | */ | |
822 | ||
823 | static void | |
824 | add_class(cupsd_client_t *con, /* I - Client connection */ | |
825 | ipp_attribute_t *uri) /* I - URI of class */ | |
826 | { | |
827 | http_status_t status; /* Policy status */ | |
828 | int i; /* Looping var */ | |
61cf44e2 | 829 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
ef416fc2 | 830 | username[HTTP_MAX_URI], /* Username portion of URI */ |
831 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
832 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
833 | int port; /* Port portion of URI */ | |
834 | cupsd_printer_t *pclass, /* Class */ | |
835 | *member; /* Member printer/class */ | |
836 | cups_ptype_t dtype; /* Destination type */ | |
ef416fc2 | 837 | ipp_attribute_t *attr; /* Printer attribute */ |
838 | int modify; /* Non-zero if we just modified */ | |
e00b005a | 839 | int need_restart_job; /* Need to restart job? */ |
ef416fc2 | 840 | |
841 | ||
842 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_class(%p[%d], %s)", con, | |
996acce8 | 843 | con->number, uri->values[0].string.text); |
ef416fc2 | 844 | |
845 | /* | |
846 | * Do we have a valid URI? | |
847 | */ | |
848 | ||
61cf44e2 MS |
849 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
850 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 851 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 852 | |
853 | ||
fa73b229 | 854 | if (strncmp(resource, "/classes/", 9) || strlen(resource) == 9) |
ef416fc2 | 855 | { |
856 | /* | |
857 | * No, return an error... | |
858 | */ | |
859 | ||
860 | send_ipp_status(con, IPP_BAD_REQUEST, | |
861 | _("The printer-uri must be of the form " | |
862 | "\"ipp://HOSTNAME/classes/CLASSNAME\".")); | |
863 | return; | |
864 | } | |
865 | ||
866 | /* | |
867 | * Do we have a valid printer name? | |
868 | */ | |
869 | ||
870 | if (!validate_name(resource + 9)) | |
871 | { | |
872 | /* | |
873 | * No, return an error... | |
874 | */ | |
875 | ||
876 | send_ipp_status(con, IPP_BAD_REQUEST, | |
877 | _("The printer-uri \"%s\" contains invalid characters."), | |
878 | uri->values[0].string.text); | |
879 | return; | |
880 | } | |
881 | ||
ef416fc2 | 882 | /* |
883 | * See if the class already exists; if not, create a new class... | |
884 | */ | |
885 | ||
886 | if ((pclass = cupsdFindClass(resource + 9)) == NULL) | |
887 | { | |
888 | /* | |
889 | * Class doesn't exist; see if we have a printer of the same name... | |
890 | */ | |
891 | ||
a2326b5b | 892 | if ((pclass = cupsdFindPrinter(resource + 9)) != NULL) |
ef416fc2 | 893 | { |
894 | /* | |
895 | * Yes, return an error... | |
896 | */ | |
897 | ||
898 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 899 | _("A printer named \"%s\" already exists."), |
ef416fc2 | 900 | resource + 9); |
901 | return; | |
902 | } | |
903 | ||
904 | /* | |
2e4ff8af | 905 | * No, check the default policy and then add the class... |
ef416fc2 | 906 | */ |
907 | ||
2e4ff8af MS |
908 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
909 | { | |
910 | send_http_error(con, status, NULL); | |
911 | return; | |
912 | } | |
913 | ||
ef416fc2 | 914 | pclass = cupsdAddClass(resource + 9); |
915 | modify = 0; | |
409f5497 MS |
916 | |
917 | pclass->printer_id = NextPrinterId ++; | |
ef416fc2 | 918 | } |
2e4ff8af MS |
919 | else if ((status = cupsdCheckPolicy(pclass->op_policy_ptr, con, |
920 | NULL)) != HTTP_OK) | |
921 | { | |
2fb76298 | 922 | send_http_error(con, status, pclass); |
2e4ff8af MS |
923 | return; |
924 | } | |
ef416fc2 | 925 | else |
926 | modify = 1; | |
927 | ||
928 | /* | |
929 | * Look for attributes and copy them over as needed... | |
930 | */ | |
931 | ||
e00b005a | 932 | need_restart_job = 0; |
933 | ||
9b4bd602 | 934 | if ((attr = ippFindAttribute(con->request, "printer-location", IPP_TAG_TEXT)) != NULL) |
ef416fc2 | 935 | cupsdSetString(&pclass->location, attr->values[0].string.text); |
936 | ||
9b4bd602 MS |
937 | if ((attr = ippFindAttribute(con->request, "printer-geo-location", IPP_TAG_URI)) != NULL && !strncmp(attr->values[0].string.text, "geo:", 4)) |
938 | cupsdSetString(&pclass->geo_location, attr->values[0].string.text); | |
939 | ||
940 | if ((attr = ippFindAttribute(con->request, "printer-organization", IPP_TAG_TEXT)) != NULL) | |
941 | cupsdSetString(&pclass->organization, attr->values[0].string.text); | |
942 | ||
943 | if ((attr = ippFindAttribute(con->request, "printer-organizational-unit", IPP_TAG_TEXT)) != NULL) | |
944 | cupsdSetString(&pclass->organizational_unit, attr->values[0].string.text); | |
945 | ||
fa73b229 | 946 | if ((attr = ippFindAttribute(con->request, "printer-info", |
947 | IPP_TAG_TEXT)) != NULL) | |
ef416fc2 | 948 | cupsdSetString(&pclass->info, attr->values[0].string.text); |
949 | ||
fa73b229 | 950 | if ((attr = ippFindAttribute(con->request, "printer-is-accepting-jobs", |
f8b3a85b MS |
951 | IPP_TAG_BOOLEAN)) != NULL && |
952 | attr->values[0].boolean != pclass->accepting) | |
ef416fc2 | 953 | { |
bc44d920 | 954 | cupsdLogMessage(CUPSD_LOG_INFO, |
955 | "Setting %s printer-is-accepting-jobs to %d (was %d.)", | |
956 | pclass->name, attr->values[0].boolean, pclass->accepting); | |
ef416fc2 | 957 | |
958 | pclass->accepting = attr->values[0].boolean; | |
f8b3a85b MS |
959 | |
960 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, pclass, NULL, "%s accepting jobs.", | |
961 | pclass->accepting ? "Now" : "No longer"); | |
ef416fc2 | 962 | } |
963 | ||
7ae00c35 | 964 | if ((attr = ippFindAttribute(con->request, "printer-is-shared", IPP_TAG_BOOLEAN)) != NULL) |
ef416fc2 | 965 | { |
7dc6f91d MS |
966 | if (pclass->type & CUPS_PRINTER_REMOTE) |
967 | { | |
968 | /* | |
969 | * Cannot re-share remote printers. | |
970 | */ | |
971 | ||
972 | send_ipp_status(con, IPP_BAD_REQUEST, _("Cannot change printer-is-shared for remote queues.")); | |
f0b589f7 MS |
973 | if (!modify) |
974 | cupsdDeletePrinter(pclass, 0); | |
975 | ||
7dc6f91d MS |
976 | return; |
977 | } | |
978 | ||
7ae00c35 | 979 | if (pclass->shared && !ippGetBoolean(attr, 0)) |
f7deaa1a | 980 | cupsdDeregisterPrinter(pclass, 1); |
ef416fc2 | 981 | |
982 | cupsdLogMessage(CUPSD_LOG_INFO, | |
983 | "Setting %s printer-is-shared to %d (was %d.)", | |
984 | pclass->name, attr->values[0].boolean, pclass->shared); | |
985 | ||
7ae00c35 | 986 | pclass->shared = ippGetBoolean(attr, 0); |
ef416fc2 | 987 | } |
988 | ||
fa73b229 | 989 | if ((attr = ippFindAttribute(con->request, "printer-state", |
990 | IPP_TAG_ENUM)) != NULL) | |
ef416fc2 | 991 | { |
992 | if (attr->values[0].integer != IPP_PRINTER_IDLE && | |
993 | attr->values[0].integer != IPP_PRINTER_STOPPED) | |
994 | { | |
995 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 996 | _("Attempt to set %s printer-state to bad value %d."), |
ef416fc2 | 997 | pclass->name, attr->values[0].integer); |
f0b589f7 MS |
998 | if (!modify) |
999 | cupsdDeletePrinter(pclass, 0); | |
1000 | ||
ef416fc2 | 1001 | return; |
1002 | } | |
1003 | ||
bc44d920 | 1004 | cupsdLogMessage(CUPSD_LOG_INFO, "Setting %s printer-state to %d (was %d.)", |
1005 | pclass->name, attr->values[0].integer, pclass->state); | |
ef416fc2 | 1006 | |
1007 | if (attr->values[0].integer == IPP_PRINTER_STOPPED) | |
1008 | cupsdStopPrinter(pclass, 0); | |
1009 | else | |
e00b005a | 1010 | { |
ef416fc2 | 1011 | cupsdSetPrinterState(pclass, (ipp_pstate_t)(attr->values[0].integer), 0); |
e00b005a | 1012 | need_restart_job = 1; |
1013 | } | |
ef416fc2 | 1014 | } |
fa73b229 | 1015 | if ((attr = ippFindAttribute(con->request, "printer-state-message", |
1016 | IPP_TAG_TEXT)) != NULL) | |
ef416fc2 | 1017 | { |
1018 | strlcpy(pclass->state_message, attr->values[0].string.text, | |
1019 | sizeof(pclass->state_message)); | |
f8b3a85b MS |
1020 | |
1021 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, pclass, NULL, "%s", | |
1022 | pclass->state_message); | |
ef416fc2 | 1023 | } |
fa73b229 | 1024 | if ((attr = ippFindAttribute(con->request, "member-uris", |
1025 | IPP_TAG_URI)) != NULL) | |
ef416fc2 | 1026 | { |
1027 | /* | |
1028 | * Clear the printer array as needed... | |
1029 | */ | |
1030 | ||
e00b005a | 1031 | need_restart_job = 1; |
1032 | ||
ef416fc2 | 1033 | if (pclass->num_printers > 0) |
1034 | { | |
1035 | free(pclass->printers); | |
1036 | pclass->num_printers = 0; | |
1037 | } | |
1038 | ||
1039 | /* | |
1040 | * Add each printer or class that is listed... | |
1041 | */ | |
1042 | ||
1043 | for (i = 0; i < attr->num_values; i ++) | |
1044 | { | |
1045 | /* | |
1046 | * Search for the printer or class URI... | |
1047 | */ | |
1048 | ||
f7deaa1a | 1049 | if (!cupsdValidateDest(attr->values[i].string.text, &dtype, &member)) |
ef416fc2 | 1050 | { |
1051 | /* | |
1052 | * Bad URI... | |
1053 | */ | |
1054 | ||
1055 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 1056 | _("The printer or class does not exist.")); |
f0b589f7 MS |
1057 | if (!modify) |
1058 | cupsdDeletePrinter(pclass, 0); | |
1059 | ||
ef416fc2 | 1060 | return; |
1061 | } | |
acb056cb MS |
1062 | else if (dtype & CUPS_PRINTER_CLASS) |
1063 | { | |
1064 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 1065 | _("Nested classes are not allowed.")); |
f0b589f7 MS |
1066 | if (!modify) |
1067 | cupsdDeletePrinter(pclass, 0); | |
1068 | ||
acb056cb MS |
1069 | return; |
1070 | } | |
ef416fc2 | 1071 | |
1072 | /* | |
1073 | * Add it to the class... | |
1074 | */ | |
1075 | ||
1076 | cupsdAddPrinterToClass(pclass, member); | |
1077 | } | |
1078 | } | |
1079 | ||
f0b589f7 MS |
1080 | if (!set_printer_defaults(con, pclass)) |
1081 | { | |
1082 | if (!modify) | |
1083 | cupsdDeletePrinter(pclass, 0); | |
1084 | ||
1085 | return; | |
1086 | } | |
b423cd4c | 1087 | |
09a101d6 | 1088 | if ((attr = ippFindAttribute(con->request, "auth-info-required", |
1089 | IPP_TAG_KEYWORD)) != NULL) | |
1090 | cupsdSetAuthInfoRequired(pclass, NULL, attr); | |
1091 | ||
9b4bd602 MS |
1092 | pclass->config_time = time(NULL); |
1093 | ||
ef416fc2 | 1094 | /* |
1095 | * Update the printer class attributes and return... | |
1096 | */ | |
1097 | ||
1098 | cupsdSetPrinterAttrs(pclass); | |
3dfe78b3 | 1099 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
e00b005a | 1100 | |
1101 | if (need_restart_job && pclass->job) | |
1102 | { | |
e00b005a | 1103 | /* |
b9faaae1 | 1104 | * Reset the current job to a "pending" status... |
e00b005a | 1105 | */ |
1106 | ||
b9faaae1 MS |
1107 | cupsdSetJobState(pclass->job, IPP_JOB_PENDING, CUPSD_JOB_FORCE, |
1108 | "Job restarted because the class was modified."); | |
e00b005a | 1109 | } |
1110 | ||
3dfe78b3 | 1111 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); |
ef416fc2 | 1112 | |
1113 | if (modify) | |
1114 | { | |
c7017ecc | 1115 | cupsdAddEvent(CUPSD_EVENT_PRINTER_MODIFIED, |
f8b3a85b MS |
1116 | pclass, NULL, "Class \"%s\" modified by \"%s\".", |
1117 | pclass->name, get_username(con)); | |
ef416fc2 | 1118 | |
1119 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" modified by \"%s\".", | |
e00b005a | 1120 | pclass->name, get_username(con)); |
ef416fc2 | 1121 | } |
1122 | else | |
1123 | { | |
c7017ecc | 1124 | cupsdAddEvent(CUPSD_EVENT_PRINTER_ADDED, |
f8b3a85b MS |
1125 | pclass, NULL, "New class \"%s\" added by \"%s\".", |
1126 | pclass->name, get_username(con)); | |
ef416fc2 | 1127 | |
1128 | cupsdLogMessage(CUPSD_LOG_INFO, "New class \"%s\" added by \"%s\".", | |
e00b005a | 1129 | pclass->name, get_username(con)); |
ef416fc2 | 1130 | } |
1131 | ||
1132 | con->response->request.status.status_code = IPP_OK; | |
1133 | } | |
1134 | ||
1135 | ||
1136 | /* | |
1137 | * 'add_file()' - Add a file to a job. | |
1138 | */ | |
1139 | ||
1140 | static int /* O - 0 on success, -1 on error */ | |
1141 | add_file(cupsd_client_t *con, /* I - Connection to client */ | |
1142 | cupsd_job_t *job, /* I - Job to add to */ | |
1143 | mime_type_t *filetype, /* I - Type of file */ | |
1144 | int compression) /* I - Compression */ | |
1145 | { | |
1146 | mime_type_t **filetypes; /* New filetypes array... */ | |
1147 | int *compressions; /* New compressions array... */ | |
1148 | ||
1149 | ||
1150 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
bc44d920 | 1151 | "add_file(con=%p[%d], job=%d, filetype=%s/%s, " |
996acce8 | 1152 | "compression=%d)", con, con ? con->number : -1, job->id, |
bc44d920 | 1153 | filetype->super, filetype->type, compression); |
ef416fc2 | 1154 | |
1155 | /* | |
1156 | * Add the file to the job... | |
1157 | */ | |
1158 | ||
1159 | if (job->num_files == 0) | |
1160 | { | |
1161 | compressions = (int *)malloc(sizeof(int)); | |
1162 | filetypes = (mime_type_t **)malloc(sizeof(mime_type_t *)); | |
1163 | } | |
1164 | else | |
1165 | { | |
1166 | compressions = (int *)realloc(job->compressions, | |
7e86f2f6 | 1167 | (size_t)(job->num_files + 1) * sizeof(int)); |
ef416fc2 | 1168 | filetypes = (mime_type_t **)realloc(job->filetypes, |
7e86f2f6 | 1169 | (size_t)(job->num_files + 1) * |
ef416fc2 | 1170 | sizeof(mime_type_t *)); |
1171 | } | |
1172 | ||
cb7f98ee MS |
1173 | if (compressions) |
1174 | job->compressions = compressions; | |
1175 | ||
1176 | if (filetypes) | |
1177 | job->filetypes = filetypes; | |
1178 | ||
fa73b229 | 1179 | if (!compressions || !filetypes) |
ef416fc2 | 1180 | { |
b9faaae1 MS |
1181 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_PURGE, |
1182 | "Job aborted because the scheduler ran out of memory."); | |
ef416fc2 | 1183 | |
09a101d6 | 1184 | if (con) |
1185 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
84315f46 | 1186 | _("Unable to allocate memory for file types.")); |
09a101d6 | 1187 | |
ef416fc2 | 1188 | return (-1); |
1189 | } | |
1190 | ||
ef416fc2 | 1191 | job->compressions[job->num_files] = compression; |
ef416fc2 | 1192 | job->filetypes[job->num_files] = filetype; |
1193 | ||
1194 | job->num_files ++; | |
1195 | ||
3dfe78b3 MS |
1196 | job->dirty = 1; |
1197 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
1198 | ||
ef416fc2 | 1199 | return (0); |
1200 | } | |
1201 | ||
1202 | ||
1203 | /* | |
b423cd4c | 1204 | * 'add_job()' - Add a job to a print queue. |
ef416fc2 | 1205 | */ |
1206 | ||
b423cd4c | 1207 | static cupsd_job_t * /* O - Job object */ |
1208 | add_job(cupsd_client_t *con, /* I - Client connection */ | |
f7deaa1a | 1209 | cupsd_printer_t *printer, /* I - Destination printer */ |
80ca4592 | 1210 | mime_type_t *filetype) /* I - First print file type, if any */ |
ef416fc2 | 1211 | { |
b423cd4c | 1212 | http_status_t status; /* Policy status */ |
f7deaa1a | 1213 | ipp_attribute_t *attr, /* Current attribute */ |
1214 | *auth_info; /* auth-info attribute */ | |
5a9febac | 1215 | const char *mandatory; /* Current mandatory job attribute */ |
b423cd4c | 1216 | const char *val; /* Default option value */ |
1217 | int priority; /* Job priority */ | |
b423cd4c | 1218 | cupsd_job_t *job; /* Current job */ |
f7deaa1a | 1219 | char job_uri[HTTP_MAX_URI]; /* Job URI */ |
b423cd4c | 1220 | int kbytes; /* Size of print file */ |
1221 | int i; /* Looping var */ | |
1222 | int lowerpagerange; /* Page range bound */ | |
54afec33 MS |
1223 | int exact; /* Did we have an exact match? */ |
1224 | ipp_attribute_t *media_col, /* media-col attribute */ | |
1225 | *media_margin; /* media-*-margin attribute */ | |
1226 | ipp_t *unsup_col; /* media-col in unsupported response */ | |
5a9febac MS |
1227 | static const char * const readonly[] =/* List of read-only attributes */ |
1228 | { | |
9b4bd602 MS |
1229 | "date-time-at-completed", |
1230 | "date-time-at-creation", | |
1231 | "date-time-at-processing", | |
9514a192 MS |
1232 | "job-detailed-status-messages", |
1233 | "job-document-access-errors", | |
5a9febac | 1234 | "job-id", |
5a9febac | 1235 | "job-impressions-completed", |
9514a192 | 1236 | "job-k-octets-completed", |
5a9febac | 1237 | "job-media-sheets-completed", |
9514a192 MS |
1238 | "job-pages-completed", |
1239 | "job-printer-up-time", | |
1240 | "job-printer-uri", | |
5a9febac MS |
1241 | "job-state", |
1242 | "job-state-message", | |
1243 | "job-state-reasons", | |
9514a192 MS |
1244 | "job-uri", |
1245 | "number-of-documents", | |
1246 | "number-of-intervening-jobs", | |
1247 | "output-device-assigned", | |
5a9febac MS |
1248 | "time-at-completed", |
1249 | "time-at-creation", | |
1250 | "time-at-processing" | |
1251 | }; | |
ef416fc2 | 1252 | |
1253 | ||
f7deaa1a | 1254 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_job(%p[%d], %p(%s), %p(%s/%s))", |
996acce8 | 1255 | con, con->number, printer, printer->name, |
0a682745 MS |
1256 | filetype, filetype ? filetype->super : "none", |
1257 | filetype ? filetype->type : "none"); | |
ef416fc2 | 1258 | |
b423cd4c | 1259 | /* |
1260 | * Check remote printing to non-shared printer... | |
1261 | */ | |
ef416fc2 | 1262 | |
b423cd4c | 1263 | if (!printer->shared && |
996acce8 MS |
1264 | _cups_strcasecmp(con->http->hostname, "localhost") && |
1265 | _cups_strcasecmp(con->http->hostname, ServerName)) | |
b423cd4c | 1266 | { |
1267 | send_ipp_status(con, IPP_NOT_AUTHORIZED, | |
84315f46 | 1268 | _("The printer or class is not shared.")); |
b423cd4c | 1269 | return (NULL); |
1270 | } | |
ef416fc2 | 1271 | |
b423cd4c | 1272 | /* |
1273 | * Check policy... | |
1274 | */ | |
ef416fc2 | 1275 | |
f899b121 | 1276 | auth_info = ippFindAttribute(con->request, "auth-info", IPP_TAG_TEXT); |
7594b224 | 1277 | |
b423cd4c | 1278 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) |
1279 | { | |
f899b121 | 1280 | send_http_error(con, status, printer); |
b423cd4c | 1281 | return (NULL); |
1282 | } | |
f11a948a MS |
1283 | else if (printer->num_auth_info_required == 1 && |
1284 | !strcmp(printer->auth_info_required[0], "negotiate") && | |
1285 | !con->username[0]) | |
b423cd4c | 1286 | { |
f899b121 | 1287 | send_http_error(con, HTTP_UNAUTHORIZED, printer); |
b423cd4c | 1288 | return (NULL); |
1289 | } | |
7594b224 | 1290 | #ifdef HAVE_SSL |
996acce8 MS |
1291 | else if (auth_info && !con->http->tls && |
1292 | !httpAddrLocalhost(con->http->hostaddr)) | |
7594b224 | 1293 | { |
1294 | /* | |
1295 | * Require encryption of auth-info over non-local connections... | |
1296 | */ | |
1297 | ||
f899b121 | 1298 | send_http_error(con, HTTP_UPGRADE_REQUIRED, printer); |
7594b224 | 1299 | return (NULL); |
1300 | } | |
1301 | #endif /* HAVE_SSL */ | |
ef416fc2 | 1302 | |
b423cd4c | 1303 | /* |
1304 | * See if the printer is accepting jobs... | |
1305 | */ | |
1306 | ||
1307 | if (!printer->accepting) | |
1308 | { | |
1309 | send_ipp_status(con, IPP_NOT_ACCEPTING, | |
1310 | _("Destination \"%s\" is not accepting jobs."), | |
f7deaa1a | 1311 | printer->name); |
b423cd4c | 1312 | return (NULL); |
ef416fc2 | 1313 | } |
ef416fc2 | 1314 | |
b423cd4c | 1315 | /* |
80ca4592 | 1316 | * Validate job template attributes; for now just document-format, |
5a9febac MS |
1317 | * copies, job-sheets, number-up, page-ranges, mandatory attributes, and |
1318 | * media... | |
b423cd4c | 1319 | */ |
ef416fc2 | 1320 | |
5a9febac MS |
1321 | for (i = 0; i < (int)(sizeof(readonly) / sizeof(readonly[0])); i ++) |
1322 | { | |
9514a192 | 1323 | if ((attr = ippFindAttribute(con->request, readonly[i], IPP_TAG_ZERO)) != NULL) |
5a9febac MS |
1324 | { |
1325 | ippDeleteAttribute(con->request, attr); | |
1326 | ||
1327 | if (StrictConformance) | |
1328 | { | |
9514a192 | 1329 | send_ipp_status(con, IPP_BAD_REQUEST, _("The '%s' Job Status attribute cannot be supplied in a job creation request."), readonly[i]); |
5a9febac MS |
1330 | return (NULL); |
1331 | } | |
1332 | ||
9514a192 | 1333 | cupsdLogMessage(CUPSD_LOG_INFO, "Unexpected '%s' Job Status attribute in a job creation request.", readonly[i]); |
5a9febac MS |
1334 | } |
1335 | } | |
1336 | ||
1337 | if (printer->pc) | |
1338 | { | |
1339 | for (mandatory = (char *)cupsArrayFirst(printer->pc->mandatory); | |
1340 | mandatory; | |
1341 | mandatory = (char *)cupsArrayNext(printer->pc->mandatory)) | |
1342 | { | |
1343 | if (!ippFindAttribute(con->request, mandatory, IPP_TAG_ZERO)) | |
1344 | { | |
1345 | /* | |
1346 | * Missing a required attribute... | |
1347 | */ | |
1348 | ||
1349 | send_ipp_status(con, IPP_CONFLICT, | |
1350 | _("The \"%s\" attribute is required for print jobs."), | |
1351 | mandatory); | |
1352 | return (NULL); | |
1353 | } | |
1354 | } | |
1355 | } | |
1356 | ||
80ca4592 | 1357 | if (filetype && printer->filetypes && |
1358 | !cupsArrayFind(printer->filetypes, filetype)) | |
1359 | { | |
1360 | char mimetype[MIME_MAX_SUPER + MIME_MAX_TYPE + 2]; | |
1361 | /* MIME media type string */ | |
1362 | ||
1363 | ||
1364 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, | |
1365 | filetype->type); | |
1366 | ||
1367 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
84315f46 | 1368 | _("Unsupported format \"%s\"."), mimetype); |
80ca4592 | 1369 | |
1370 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
1371 | "document-format", NULL, mimetype); | |
1372 | ||
1373 | return (NULL); | |
1374 | } | |
1375 | ||
b423cd4c | 1376 | if ((attr = ippFindAttribute(con->request, "copies", |
1377 | IPP_TAG_INTEGER)) != NULL) | |
1378 | { | |
1379 | if (attr->values[0].integer < 1 || attr->values[0].integer > MaxCopies) | |
1380 | { | |
1381 | send_ipp_status(con, IPP_ATTRIBUTES, _("Bad copies value %d."), | |
1382 | attr->values[0].integer); | |
1383 | ippAddInteger(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_INTEGER, | |
1384 | "copies", attr->values[0].integer); | |
1385 | return (NULL); | |
1386 | } | |
1387 | } | |
ef416fc2 | 1388 | |
3dfe78b3 MS |
1389 | if ((attr = ippFindAttribute(con->request, "job-sheets", |
1390 | IPP_TAG_ZERO)) != NULL) | |
1391 | { | |
1392 | if (attr->value_tag != IPP_TAG_KEYWORD && | |
1393 | attr->value_tag != IPP_TAG_NAME) | |
1394 | { | |
84315f46 | 1395 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-sheets value type.")); |
3dfe78b3 MS |
1396 | return (NULL); |
1397 | } | |
1398 | ||
1399 | if (attr->num_values > 2) | |
1400 | { | |
1401 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 1402 | _("Too many job-sheets values (%d > 2)."), |
3dfe78b3 MS |
1403 | attr->num_values); |
1404 | return (NULL); | |
1405 | } | |
1406 | ||
1407 | for (i = 0; i < attr->num_values; i ++) | |
1408 | if (strcmp(attr->values[i].string.text, "none") && | |
1409 | !cupsdFindBanner(attr->values[i].string.text)) | |
1410 | { | |
84315f46 | 1411 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-sheets value \"%s\"."), |
3dfe78b3 MS |
1412 | attr->values[i].string.text); |
1413 | return (NULL); | |
1414 | } | |
1415 | } | |
1416 | ||
f7deaa1a | 1417 | if ((attr = ippFindAttribute(con->request, "number-up", |
1418 | IPP_TAG_INTEGER)) != NULL) | |
1419 | { | |
1420 | if (attr->values[0].integer != 1 && | |
1421 | attr->values[0].integer != 2 && | |
1422 | attr->values[0].integer != 4 && | |
1423 | attr->values[0].integer != 6 && | |
1424 | attr->values[0].integer != 9 && | |
1425 | attr->values[0].integer != 16) | |
1426 | { | |
1427 | send_ipp_status(con, IPP_ATTRIBUTES, _("Bad number-up value %d."), | |
1428 | attr->values[0].integer); | |
1429 | ippAddInteger(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_INTEGER, | |
1430 | "number-up", attr->values[0].integer); | |
1431 | return (NULL); | |
1432 | } | |
1433 | } | |
1434 | ||
b423cd4c | 1435 | if ((attr = ippFindAttribute(con->request, "page-ranges", |
1436 | IPP_TAG_RANGE)) != NULL) | |
1437 | { | |
1438 | for (i = 0, lowerpagerange = 1; i < attr->num_values; i ++) | |
1439 | { | |
f7deaa1a | 1440 | if (attr->values[i].range.lower < lowerpagerange || |
b423cd4c | 1441 | attr->values[i].range.lower > attr->values[i].range.upper) |
1442 | { | |
1443 | send_ipp_status(con, IPP_BAD_REQUEST, | |
1444 | _("Bad page-ranges values %d-%d."), | |
1445 | attr->values[i].range.lower, | |
1446 | attr->values[i].range.upper); | |
1447 | return (NULL); | |
1448 | } | |
ef416fc2 | 1449 | |
b423cd4c | 1450 | lowerpagerange = attr->values[i].range.upper + 1; |
1451 | } | |
1452 | } | |
ef416fc2 | 1453 | |
54afec33 MS |
1454 | /* |
1455 | * Do media selection as needed... | |
1456 | */ | |
1457 | ||
c7017ecc MS |
1458 | if (!ippFindAttribute(con->request, "PageRegion", IPP_TAG_ZERO) && |
1459 | !ippFindAttribute(con->request, "PageSize", IPP_TAG_ZERO) && | |
f14324a7 | 1460 | _ppdCacheGetPageSize(printer->pc, con->request, NULL, &exact)) |
54afec33 | 1461 | { |
54afec33 MS |
1462 | if (!exact && |
1463 | (media_col = ippFindAttribute(con->request, "media-col", | |
1464 | IPP_TAG_BEGIN_COLLECTION)) != NULL) | |
1465 | { | |
1466 | send_ipp_status(con, IPP_OK_SUBST, _("Unsupported margins.")); | |
1467 | ||
1468 | unsup_col = ippNew(); | |
54afec33 MS |
1469 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, |
1470 | "media-bottom-margin", | |
1471 | IPP_TAG_INTEGER)) != NULL) | |
1472 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1473 | "media-bottom-margin", media_margin->values[0].integer); | |
1474 | ||
1475 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, | |
1476 | "media-left-margin", | |
1477 | IPP_TAG_INTEGER)) != NULL) | |
1478 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1479 | "media-left-margin", media_margin->values[0].integer); | |
1480 | ||
1481 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, | |
1482 | "media-right-margin", | |
1483 | IPP_TAG_INTEGER)) != NULL) | |
1484 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1485 | "media-right-margin", media_margin->values[0].integer); | |
1486 | ||
1487 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, | |
1488 | "media-top-margin", | |
1489 | IPP_TAG_INTEGER)) != NULL) | |
1490 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1491 | "media-top-margin", media_margin->values[0].integer); | |
aaf19ab0 MS |
1492 | |
1493 | ippAddCollection(con->response, IPP_TAG_UNSUPPORTED_GROUP, "media-col", | |
1494 | unsup_col); | |
1495 | ippDelete(unsup_col); | |
54afec33 MS |
1496 | } |
1497 | } | |
1498 | ||
ef416fc2 | 1499 | /* |
b423cd4c | 1500 | * Make sure we aren't over our limit... |
ef416fc2 | 1501 | */ |
1502 | ||
b423cd4c | 1503 | if (MaxJobs && cupsArrayCount(Jobs) >= MaxJobs) |
1504 | cupsdCleanJobs(); | |
ef416fc2 | 1505 | |
f7deaa1a | 1506 | if (MaxJobs && cupsArrayCount(Jobs) >= MaxJobs) |
b423cd4c | 1507 | { |
84315f46 | 1508 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Too many active jobs.")); |
b423cd4c | 1509 | return (NULL); |
1510 | } | |
1511 | ||
bc44d920 | 1512 | if ((i = check_quotas(con, printer)) < 0) |
b423cd4c | 1513 | { |
1514 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Quota limit reached.")); | |
1515 | return (NULL); | |
1516 | } | |
bc44d920 | 1517 | else if (i == 0) |
1518 | { | |
1519 | send_ipp_status(con, IPP_NOT_AUTHORIZED, _("Not allowed to print.")); | |
1520 | return (NULL); | |
1521 | } | |
ef416fc2 | 1522 | |
1523 | /* | |
b423cd4c | 1524 | * Create the job and set things up... |
ef416fc2 | 1525 | */ |
1526 | ||
b423cd4c | 1527 | if ((attr = ippFindAttribute(con->request, "job-priority", |
1528 | IPP_TAG_INTEGER)) != NULL) | |
1529 | priority = attr->values[0].integer; | |
1530 | else | |
ef416fc2 | 1531 | { |
b423cd4c | 1532 | if ((val = cupsGetOption("job-priority", printer->num_options, |
1533 | printer->options)) != NULL) | |
1534 | priority = atoi(val); | |
1535 | else | |
1536 | priority = 50; | |
ef416fc2 | 1537 | |
b423cd4c | 1538 | ippAddInteger(con->request, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-priority", |
1539 | priority); | |
1540 | } | |
ef416fc2 | 1541 | |
cb7f98ee | 1542 | if ((attr = ippFindAttribute(con->request, "job-name", IPP_TAG_ZERO)) == NULL) |
f16ea703 | 1543 | ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_NAME, "job-name", NULL, "Untitled"); |
cb7f98ee MS |
1544 | else if ((attr->value_tag != IPP_TAG_NAME && |
1545 | attr->value_tag != IPP_TAG_NAMELANG) || | |
1546 | attr->num_values != 1) | |
1547 | { | |
1548 | send_ipp_status(con, IPP_ATTRIBUTES, | |
1549 | _("Bad job-name value: Wrong type or count.")); | |
1550 | if ((attr = ippCopyAttribute(con->response, attr, 0)) != NULL) | |
1551 | attr->group_tag = IPP_TAG_UNSUPPORTED_GROUP; | |
6d14c1bb MS |
1552 | |
1553 | if (StrictConformance) | |
1554 | return (NULL); | |
1555 | ||
1556 | /* Don't use invalid attribute */ | |
1557 | ippDeleteAttribute(con->request, attr); | |
1558 | ||
1559 | ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_NAME, "job-name", NULL, "Untitled"); | |
cb7f98ee MS |
1560 | } |
1561 | else if (!ippValidateAttribute(attr)) | |
1562 | { | |
1563 | send_ipp_status(con, IPP_ATTRIBUTES, _("Bad job-name value: %s"), | |
1564 | cupsLastErrorString()); | |
6d14c1bb | 1565 | |
cb7f98ee MS |
1566 | if ((attr = ippCopyAttribute(con->response, attr, 0)) != NULL) |
1567 | attr->group_tag = IPP_TAG_UNSUPPORTED_GROUP; | |
6d14c1bb MS |
1568 | |
1569 | if (StrictConformance) | |
1570 | return (NULL); | |
1571 | ||
1572 | /* Don't use invalid attribute */ | |
1573 | ippDeleteAttribute(con->request, attr); | |
1574 | ||
1575 | ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_NAME, "job-name", NULL, "Untitled"); | |
cb7f98ee | 1576 | } |
ef416fc2 | 1577 | |
49fa4983 MS |
1578 | attr = ippFindAttribute(con->request, "requesting-user-name", IPP_TAG_NAME); |
1579 | ||
b423cd4c | 1580 | if ((job = cupsdAddJob(priority, printer->name)) == NULL) |
1581 | { | |
1582 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
84315f46 | 1583 | _("Unable to add job for destination \"%s\"."), |
f7deaa1a | 1584 | printer->name); |
b423cd4c | 1585 | return (NULL); |
1586 | } | |
ef416fc2 | 1587 | |
a2326b5b | 1588 | job->dtype = printer->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_REMOTE); |
b423cd4c | 1589 | job->attrs = con->request; |
3dfe78b3 | 1590 | job->dirty = 1; |
2abf387c | 1591 | con->request = ippNewRequest(job->attrs->request.op.operation_id); |
ef416fc2 | 1592 | |
3dfe78b3 MS |
1593 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); |
1594 | ||
321d8d57 | 1595 | add_job_uuid(job); |
b423cd4c | 1596 | apply_printer_defaults(printer, job); |
ef416fc2 | 1597 | |
b423cd4c | 1598 | if (con->username[0]) |
1599 | { | |
1600 | cupsdSetString(&job->username, con->username); | |
ef416fc2 | 1601 | |
1602 | if (attr) | |
5e6c3df7 | 1603 | ippSetString(job->attrs, &attr, 0, con->username); |
ef416fc2 | 1604 | } |
b423cd4c | 1605 | else if (attr) |
1606 | { | |
1607 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
1608 | "add_job: requesting-user-name=\"%s\"", | |
1609 | attr->values[0].string.text); | |
ef416fc2 | 1610 | |
b423cd4c | 1611 | cupsdSetString(&job->username, attr->values[0].string.text); |
1612 | } | |
1613 | else | |
1614 | cupsdSetString(&job->username, "anonymous"); | |
ef416fc2 | 1615 | |
b423cd4c | 1616 | if (!attr) |
1617 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, | |
1618 | "job-originating-user-name", NULL, job->username); | |
1619 | else | |
1620 | { | |
5e6c3df7 MS |
1621 | ippSetGroupTag(job->attrs, &attr, IPP_TAG_JOB); |
1622 | ippSetName(job->attrs, &attr, "job-originating-user-name"); | |
b423cd4c | 1623 | } |
ef416fc2 | 1624 | |
f7deaa1a | 1625 | if (con->username[0] || auth_info) |
1626 | { | |
1627 | save_auth_info(con, job, auth_info); | |
1628 | ||
1629 | /* | |
1630 | * Remove the auth-info attribute from the attribute data... | |
1631 | */ | |
1632 | ||
1633 | if (auth_info) | |
a4924f6c | 1634 | ippDeleteAttribute(job->attrs, auth_info); |
f7deaa1a | 1635 | } |
1636 | ||
f16ea703 MS |
1637 | if ((attr = ippFindAttribute(con->request, "job-name", IPP_TAG_NAME)) != NULL) |
1638 | cupsdSetString(&(job->name), attr->values[0].string.text); | |
1639 | ||
b423cd4c | 1640 | if ((attr = ippFindAttribute(job->attrs, "job-originating-host-name", |
1641 | IPP_TAG_ZERO)) != NULL) | |
ef416fc2 | 1642 | { |
b423cd4c | 1643 | /* |
1644 | * Request contains a job-originating-host-name attribute; validate it... | |
1645 | */ | |
ef416fc2 | 1646 | |
b423cd4c | 1647 | if (attr->value_tag != IPP_TAG_NAME || |
1648 | attr->num_values != 1 || | |
996acce8 | 1649 | strcmp(con->http->hostname, "localhost")) |
ef416fc2 | 1650 | { |
1651 | /* | |
b423cd4c | 1652 | * Can't override the value if we aren't connected via localhost. |
1653 | * Also, we can only have 1 value and it must be a name value. | |
ef416fc2 | 1654 | */ |
1655 | ||
5e6c3df7 MS |
1656 | ippDeleteAttribute(job->attrs, attr); |
1657 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, "job-originating-host-name", NULL, con->http->hostname); | |
b423cd4c | 1658 | } |
5e6c3df7 MS |
1659 | else |
1660 | ippSetGroupTag(job->attrs, &attr, IPP_TAG_JOB); | |
b423cd4c | 1661 | } |
1662 | else | |
1663 | { | |
1664 | /* | |
1665 | * No job-originating-host-name attribute, so use the hostname from | |
1666 | * the connection... | |
1667 | */ | |
bd7854cb | 1668 | |
f7deaa1a | 1669 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, |
996acce8 | 1670 | "job-originating-host-name", NULL, con->http->hostname); |
b423cd4c | 1671 | } |
bd7854cb | 1672 | |
9b4bd602 MS |
1673 | ippAddOutOfBand(job->attrs, IPP_TAG_JOB, IPP_TAG_NOVALUE, "date-time-at-completed"); |
1674 | ippAddDate(job->attrs, IPP_TAG_JOB, "date-time-at-creation", ippTimeToDate(time(NULL))); | |
1675 | ippAddOutOfBand(job->attrs, IPP_TAG_JOB, IPP_TAG_NOVALUE, "date-time-at-processing"); | |
1676 | ippAddOutOfBand(job->attrs, IPP_TAG_JOB, IPP_TAG_NOVALUE, "time-at-completed"); | |
1677 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "time-at-creation", time(NULL)); | |
1678 | ippAddOutOfBand(job->attrs, IPP_TAG_JOB, IPP_TAG_NOVALUE, "time-at-processing"); | |
bd7854cb | 1679 | |
1680 | /* | |
b423cd4c | 1681 | * Add remaining job attributes... |
bd7854cb | 1682 | */ |
1683 | ||
b423cd4c | 1684 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); |
1685 | job->state = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_ENUM, | |
1686 | "job-state", IPP_JOB_STOPPED); | |
d09495fa | 1687 | job->state_value = (ipp_jstate_t)job->state->values[0].integer; |
12f89d24 MS |
1688 | job->reasons = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD, |
1689 | "job-state-reasons", NULL, "job-incoming"); | |
9514a192 | 1690 | job->impressions = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-impressions-completed", 0); |
b423cd4c | 1691 | job->sheets = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, |
1692 | "job-media-sheets-completed", 0); | |
1693 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-printer-uri", NULL, | |
1694 | printer->uri); | |
bd7854cb | 1695 | |
f16ea703 | 1696 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", IPP_TAG_INTEGER)) != NULL) |
b423cd4c | 1697 | attr->values[0].integer = 0; |
1698 | else | |
1f0275e3 | 1699 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-k-octets", 0); |
bd7854cb | 1700 | |
b423cd4c | 1701 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
1702 | IPP_TAG_KEYWORD)) == NULL) | |
1703 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
1704 | if (!attr) | |
ef416fc2 | 1705 | { |
b423cd4c | 1706 | if ((val = cupsGetOption("job-hold-until", printer->num_options, |
1707 | printer->options)) == NULL) | |
1708 | val = "no-hold"; | |
ef416fc2 | 1709 | |
b423cd4c | 1710 | attr = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD, |
1711 | "job-hold-until", NULL, val); | |
ef416fc2 | 1712 | } |
e0f489cd MS |
1713 | |
1714 | if (printer->holding_new_jobs) | |
1715 | { | |
1716 | /* | |
1717 | * Hold all new jobs on this printer... | |
1718 | */ | |
1719 | ||
1720 | if (attr && strcmp(attr->values[0].string.text, "no-hold")) | |
1721 | cupsdSetJobHoldUntil(job, ippGetString(attr, 0, NULL), 0); | |
1722 | else | |
1723 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
1724 | ||
1725 | job->state->values[0].integer = IPP_JOB_HELD; | |
1726 | job->state_value = IPP_JOB_HELD; | |
1727 | ||
1728 | ippSetString(job->attrs, &job->reasons, 0, "job-held-on-create"); | |
1729 | } | |
1730 | else if (attr && strcmp(attr->values[0].string.text, "no-hold")) | |
ef416fc2 | 1731 | { |
1732 | /* | |
b423cd4c | 1733 | * Hold job until specified time... |
ef416fc2 | 1734 | */ |
1735 | ||
b9faaae1 | 1736 | cupsdSetJobHoldUntil(job, attr->values[0].string.text, 0); |
e53920b9 | 1737 | |
1738 | job->state->values[0].integer = IPP_JOB_HELD; | |
1739 | job->state_value = IPP_JOB_HELD; | |
12f89d24 MS |
1740 | |
1741 | ippSetString(job->attrs, &job->reasons, 0, "job-hold-until-specified"); | |
ef416fc2 | 1742 | } |
b423cd4c | 1743 | else if (job->attrs->request.op.operation_id == IPP_CREATE_JOB) |
ef416fc2 | 1744 | { |
dfd5680b | 1745 | job->hold_until = time(NULL) + MultipleOperationTimeout; |
b423cd4c | 1746 | job->state->values[0].integer = IPP_JOB_HELD; |
1747 | job->state_value = IPP_JOB_HELD; | |
1748 | } | |
1749 | else | |
1750 | { | |
1751 | job->state->values[0].integer = IPP_JOB_PENDING; | |
1752 | job->state_value = IPP_JOB_PENDING; | |
12f89d24 MS |
1753 | |
1754 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
ef416fc2 | 1755 | } |
1756 | ||
a2326b5b | 1757 | if (!(printer->type & CUPS_PRINTER_REMOTE) || Classification) |
ef416fc2 | 1758 | { |
1759 | /* | |
b423cd4c | 1760 | * Add job sheets options... |
ef416fc2 | 1761 | */ |
1762 | ||
b423cd4c | 1763 | if ((attr = ippFindAttribute(job->attrs, "job-sheets", |
1764 | IPP_TAG_ZERO)) == NULL) | |
ef416fc2 | 1765 | { |
b423cd4c | 1766 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
1767 | "Adding default job-sheets values \"%s,%s\"...", | |
1768 | printer->job_sheets[0], printer->job_sheets[1]); | |
ef416fc2 | 1769 | |
b423cd4c | 1770 | attr = ippAddStrings(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, "job-sheets", |
1771 | 2, NULL, NULL); | |
5e6c3df7 MS |
1772 | ippSetString(job->attrs, &attr, 0, printer->job_sheets[0]); |
1773 | ippSetString(job->attrs, &attr, 1, printer->job_sheets[1]); | |
ef416fc2 | 1774 | } |
1775 | ||
b423cd4c | 1776 | job->job_sheets = attr; |
ef416fc2 | 1777 | |
ef416fc2 | 1778 | /* |
b423cd4c | 1779 | * Enforce classification level if set... |
ef416fc2 | 1780 | */ |
1781 | ||
b423cd4c | 1782 | if (Classification) |
ef416fc2 | 1783 | { |
b423cd4c | 1784 | cupsdLogMessage(CUPSD_LOG_INFO, |
1785 | "Classification=\"%s\", ClassifyOverride=%d", | |
1786 | Classification ? Classification : "(null)", | |
1787 | ClassifyOverride); | |
ef416fc2 | 1788 | |
b423cd4c | 1789 | if (ClassifyOverride) |
1790 | { | |
1791 | if (!strcmp(attr->values[0].string.text, "none") && | |
1792 | (attr->num_values == 1 || | |
1793 | !strcmp(attr->values[1].string.text, "none"))) | |
1794 | { | |
1795 | /* | |
1796 | * Force the leading banner to have the classification on it... | |
1797 | */ | |
ef416fc2 | 1798 | |
5e6c3df7 | 1799 | ippSetString(job->attrs, &attr, 0, Classification); |
e00b005a | 1800 | |
75bd9771 MS |
1801 | cupsdLogJob(job, CUPSD_LOG_NOTICE, "CLASSIFICATION FORCED " |
1802 | "job-sheets=\"%s,none\", " | |
1803 | "job-originating-user-name=\"%s\"", | |
1804 | Classification, job->username); | |
b423cd4c | 1805 | } |
1806 | else if (attr->num_values == 2 && | |
1807 | strcmp(attr->values[0].string.text, | |
1808 | attr->values[1].string.text) && | |
1809 | strcmp(attr->values[0].string.text, "none") && | |
1810 | strcmp(attr->values[1].string.text, "none")) | |
1811 | { | |
1812 | /* | |
1813 | * Can't put two different security markings on the same document! | |
1814 | */ | |
ef416fc2 | 1815 | |
5e6c3df7 | 1816 | ippSetString(job->attrs, &attr, 1, attr->values[0].string.text); |
ef416fc2 | 1817 | |
75bd9771 MS |
1818 | cupsdLogJob(job, CUPSD_LOG_NOTICE, "CLASSIFICATION FORCED " |
1819 | "job-sheets=\"%s,%s\", " | |
1820 | "job-originating-user-name=\"%s\"", | |
1821 | attr->values[0].string.text, | |
1822 | attr->values[1].string.text, job->username); | |
b423cd4c | 1823 | } |
1824 | else if (strcmp(attr->values[0].string.text, Classification) && | |
1825 | strcmp(attr->values[0].string.text, "none") && | |
1826 | (attr->num_values == 1 || | |
1827 | (strcmp(attr->values[1].string.text, Classification) && | |
1828 | strcmp(attr->values[1].string.text, "none")))) | |
1829 | { | |
1830 | if (attr->num_values == 1) | |
75bd9771 MS |
1831 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1832 | "CLASSIFICATION OVERRIDDEN " | |
1833 | "job-sheets=\"%s\", " | |
1834 | "job-originating-user-name=\"%s\"", | |
1835 | attr->values[0].string.text, job->username); | |
b423cd4c | 1836 | else |
75bd9771 MS |
1837 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1838 | "CLASSIFICATION OVERRIDDEN " | |
1839 | "job-sheets=\"%s,%s\",fffff " | |
1840 | "job-originating-user-name=\"%s\"", | |
1841 | attr->values[0].string.text, | |
1842 | attr->values[1].string.text, job->username); | |
b423cd4c | 1843 | } |
1844 | } | |
1845 | else if (strcmp(attr->values[0].string.text, Classification) && | |
1846 | (attr->num_values == 1 || | |
1847 | strcmp(attr->values[1].string.text, Classification))) | |
ef416fc2 | 1848 | { |
1849 | /* | |
b423cd4c | 1850 | * Force the banner to have the classification on it... |
ef416fc2 | 1851 | */ |
1852 | ||
b423cd4c | 1853 | if (attr->num_values > 1 && |
1854 | !strcmp(attr->values[0].string.text, attr->values[1].string.text)) | |
1855 | { | |
5e6c3df7 MS |
1856 | ippSetString(job->attrs, &attr, 0, Classification); |
1857 | ippSetString(job->attrs, &attr, 1, Classification); | |
b423cd4c | 1858 | } |
1859 | else | |
1860 | { | |
1861 | if (attr->num_values == 1 || | |
1862 | strcmp(attr->values[0].string.text, "none")) | |
5e6c3df7 | 1863 | ippSetString(job->attrs, &attr, 0, Classification); |
ef416fc2 | 1864 | |
b423cd4c | 1865 | if (attr->num_values > 1 && |
1866 | strcmp(attr->values[1].string.text, "none")) | |
5e6c3df7 | 1867 | ippSetString(job->attrs, &attr, 1, Classification); |
b423cd4c | 1868 | } |
ef416fc2 | 1869 | |
b423cd4c | 1870 | if (attr->num_values > 1) |
75bd9771 MS |
1871 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1872 | "CLASSIFICATION FORCED " | |
1873 | "job-sheets=\"%s,%s\", " | |
1874 | "job-originating-user-name=\"%s\"", | |
1875 | attr->values[0].string.text, | |
1876 | attr->values[1].string.text, job->username); | |
b423cd4c | 1877 | else |
75bd9771 MS |
1878 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1879 | "CLASSIFICATION FORCED " | |
1880 | "job-sheets=\"%s\", " | |
1881 | "job-originating-user-name=\"%s\"", | |
1882 | Classification, job->username); | |
ef416fc2 | 1883 | } |
1884 | } | |
1885 | ||
b423cd4c | 1886 | /* |
1887 | * See if we need to add the starting sheet... | |
1888 | */ | |
ef416fc2 | 1889 | |
a2326b5b | 1890 | if (!(printer->type & CUPS_PRINTER_REMOTE)) |
ef416fc2 | 1891 | { |
75bd9771 MS |
1892 | cupsdLogJob(job, CUPSD_LOG_INFO, "Adding start banner page \"%s\".", |
1893 | attr->values[0].string.text); | |
ef416fc2 | 1894 | |
91c84a35 | 1895 | if ((kbytes = copy_banner(con, job, attr->values[0].string.text)) < 0) |
3dfe78b3 | 1896 | { |
b9faaae1 MS |
1897 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_PURGE, |
1898 | "Aborting job because the start banner could not be " | |
1899 | "copied."); | |
91c84a35 | 1900 | return (NULL); |
3dfe78b3 | 1901 | } |
ef416fc2 | 1902 | |
b423cd4c | 1903 | cupsdUpdateQuota(printer, job->username, 0, kbytes); |
1904 | } | |
ef416fc2 | 1905 | } |
b423cd4c | 1906 | else if ((attr = ippFindAttribute(job->attrs, "job-sheets", |
1907 | IPP_TAG_ZERO)) != NULL) | |
c8fef167 | 1908 | job->job_sheets = attr; |
ef416fc2 | 1909 | |
b423cd4c | 1910 | /* |
1911 | * Fill in the response info... | |
1912 | */ | |
ef416fc2 | 1913 | |
83e08001 | 1914 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL, |
f2534050 | 1915 | con->clientname, con->clientport, "/jobs/%d", job->id); |
b423cd4c | 1916 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, |
1917 | job_uri); | |
ef416fc2 | 1918 | |
b423cd4c | 1919 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); |
ef416fc2 | 1920 | |
b423cd4c | 1921 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state", |
1922 | job->state_value); | |
9b4bd602 | 1923 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_TEXT, "job-state-message", NULL, ""); |
12f89d24 MS |
1924 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, "job-state-reasons", |
1925 | NULL, job->reasons->values[0].string.text); | |
ef416fc2 | 1926 | |
b423cd4c | 1927 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 1928 | |
b423cd4c | 1929 | /* |
1930 | * Add any job subscriptions... | |
1931 | */ | |
ef416fc2 | 1932 | |
b423cd4c | 1933 | add_job_subscriptions(con, job); |
ef416fc2 | 1934 | |
b423cd4c | 1935 | /* |
1936 | * Set all but the first two attributes to the job attributes group... | |
1937 | */ | |
ef416fc2 | 1938 | |
b423cd4c | 1939 | for (attr = job->attrs->attrs->next->next; attr; attr = attr->next) |
1940 | attr->group_tag = IPP_TAG_JOB; | |
ef416fc2 | 1941 | |
1942 | /* | |
b423cd4c | 1943 | * Fire the "job created" event... |
ef416fc2 | 1944 | */ |
1945 | ||
b423cd4c | 1946 | cupsdAddEvent(CUPSD_EVENT_JOB_CREATED, printer, job, "Job created."); |
ef416fc2 | 1947 | |
1948 | /* | |
b423cd4c | 1949 | * Return the new job... |
ef416fc2 | 1950 | */ |
1951 | ||
b423cd4c | 1952 | return (job); |
1953 | } | |
ef416fc2 | 1954 | |
ef416fc2 | 1955 | |
ef416fc2 | 1956 | /* |
9a4f8274 | 1957 | * 'add_job_subscriptions()' - Add any subscriptions for a job. |
ef416fc2 | 1958 | */ |
1959 | ||
1960 | static void | |
b423cd4c | 1961 | add_job_subscriptions( |
1962 | cupsd_client_t *con, /* I - Client connection */ | |
1963 | cupsd_job_t *job) /* I - Newly created job */ | |
ef416fc2 | 1964 | { |
b423cd4c | 1965 | int i; /* Looping var */ |
1966 | ipp_attribute_t *prev, /* Previous attribute */ | |
1967 | *next, /* Next attribute */ | |
1968 | *attr; /* Current attribute */ | |
1969 | cupsd_subscription_t *sub; /* Subscription object */ | |
1970 | const char *recipient, /* notify-recipient-uri */ | |
1971 | *pullmethod; /* notify-pull-method */ | |
1972 | ipp_attribute_t *user_data; /* notify-user-data */ | |
1973 | int interval; /* notify-time-interval */ | |
1974 | unsigned mask; /* notify-events */ | |
ef416fc2 | 1975 | |
ef416fc2 | 1976 | |
b423cd4c | 1977 | /* |
1978 | * Find the first subscription group attribute; return if we have | |
1979 | * none... | |
1980 | */ | |
ef416fc2 | 1981 | |
1f0275e3 | 1982 | for (attr = job->attrs->attrs; attr; attr = attr->next) |
b423cd4c | 1983 | if (attr->group_tag == IPP_TAG_SUBSCRIPTION) |
1984 | break; | |
ef416fc2 | 1985 | |
b423cd4c | 1986 | if (!attr) |
1987 | return; | |
ef416fc2 | 1988 | |
b423cd4c | 1989 | /* |
1990 | * Process the subscription attributes in the request... | |
1991 | */ | |
ef416fc2 | 1992 | |
b423cd4c | 1993 | while (attr) |
1994 | { | |
1995 | recipient = NULL; | |
1996 | pullmethod = NULL; | |
1997 | user_data = NULL; | |
1998 | interval = 0; | |
1999 | mask = CUPSD_EVENT_NONE; | |
ef416fc2 | 2000 | |
b423cd4c | 2001 | while (attr && attr->group_tag != IPP_TAG_ZERO) |
2002 | { | |
f899b121 | 2003 | if (!strcmp(attr->name, "notify-recipient-uri") && |
b423cd4c | 2004 | attr->value_tag == IPP_TAG_URI) |
3dfe78b3 MS |
2005 | { |
2006 | /* | |
2007 | * Validate the recipient scheme against the ServerBin/notifier | |
2008 | * directory... | |
2009 | */ | |
2010 | ||
2011 | char notifier[1024], /* Notifier filename */ | |
2012 | scheme[HTTP_MAX_URI], /* Scheme portion of URI */ | |
2013 | userpass[HTTP_MAX_URI], /* Username portion of URI */ | |
2014 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
2015 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
2016 | int port; /* Port portion of URI */ | |
2017 | ||
2018 | ||
b423cd4c | 2019 | recipient = attr->values[0].string.text; |
3dfe78b3 MS |
2020 | |
2021 | if (httpSeparateURI(HTTP_URI_CODING_ALL, recipient, | |
2022 | scheme, sizeof(scheme), userpass, sizeof(userpass), | |
2023 | host, sizeof(host), &port, | |
2024 | resource, sizeof(resource)) < HTTP_URI_OK) | |
2025 | { | |
2026 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 2027 | _("Bad notify-recipient-uri \"%s\"."), recipient); |
3dfe78b3 MS |
2028 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
2029 | "notify-status-code", IPP_URI_SCHEME); | |
2030 | return; | |
2031 | } | |
2032 | ||
2033 | snprintf(notifier, sizeof(notifier), "%s/notifier/%s", ServerBin, | |
2034 | scheme); | |
2035 | if (access(notifier, X_OK)) | |
2036 | { | |
2037 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
2038 | _("notify-recipient-uri URI \"%s\" uses unknown " | |
84315f46 | 2039 | "scheme."), recipient); |
3dfe78b3 MS |
2040 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
2041 | "notify-status-code", IPP_URI_SCHEME); | |
2042 | return; | |
2043 | } | |
2044 | ||
2045 | if (!strcmp(scheme, "rss") && !check_rss_recipient(recipient)) | |
2046 | { | |
2047 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 2048 | _("notify-recipient-uri URI \"%s\" is already used."), |
3dfe78b3 MS |
2049 | recipient); |
2050 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, | |
2051 | "notify-status-code", IPP_ATTRIBUTES); | |
2052 | return; | |
2053 | } | |
2054 | } | |
b423cd4c | 2055 | else if (!strcmp(attr->name, "notify-pull-method") && |
2056 | attr->value_tag == IPP_TAG_KEYWORD) | |
3dfe78b3 | 2057 | { |
b423cd4c | 2058 | pullmethod = attr->values[0].string.text; |
3dfe78b3 MS |
2059 | |
2060 | if (strcmp(pullmethod, "ippget")) | |
2061 | { | |
2062 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 2063 | _("Bad notify-pull-method \"%s\"."), pullmethod); |
3dfe78b3 MS |
2064 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
2065 | "notify-status-code", IPP_ATTRIBUTES); | |
2066 | return; | |
2067 | } | |
2068 | } | |
b423cd4c | 2069 | else if (!strcmp(attr->name, "notify-charset") && |
2070 | attr->value_tag == IPP_TAG_CHARSET && | |
2071 | strcmp(attr->values[0].string.text, "us-ascii") && | |
2072 | strcmp(attr->values[0].string.text, "utf-8")) | |
2073 | { | |
2074 | send_ipp_status(con, IPP_CHARSET, | |
84315f46 | 2075 | _("Character set \"%s\" not supported."), |
b423cd4c | 2076 | attr->values[0].string.text); |
2077 | return; | |
2078 | } | |
2079 | else if (!strcmp(attr->name, "notify-natural-language") && | |
2080 | (attr->value_tag != IPP_TAG_LANGUAGE || | |
2081 | strcmp(attr->values[0].string.text, DefaultLanguage))) | |
2082 | { | |
2083 | send_ipp_status(con, IPP_CHARSET, | |
84315f46 | 2084 | _("Language \"%s\" not supported."), |
b423cd4c | 2085 | attr->values[0].string.text); |
2086 | return; | |
2087 | } | |
2088 | else if (!strcmp(attr->name, "notify-user-data") && | |
2089 | attr->value_tag == IPP_TAG_STRING) | |
2090 | { | |
2091 | if (attr->num_values > 1 || attr->values[0].unknown.length > 63) | |
2092 | { | |
2093 | send_ipp_status(con, IPP_REQUEST_VALUE, | |
2094 | _("The notify-user-data value is too large " | |
84315f46 | 2095 | "(%d > 63 octets)."), |
b423cd4c | 2096 | attr->values[0].unknown.length); |
2097 | return; | |
2098 | } | |
ef416fc2 | 2099 | |
b423cd4c | 2100 | user_data = attr; |
2101 | } | |
2102 | else if (!strcmp(attr->name, "notify-events") && | |
2103 | attr->value_tag == IPP_TAG_KEYWORD) | |
2104 | { | |
2105 | for (i = 0; i < attr->num_values; i ++) | |
2106 | mask |= cupsdEventValue(attr->values[i].string.text); | |
2107 | } | |
2108 | else if (!strcmp(attr->name, "notify-lease-duration")) | |
2109 | { | |
2110 | send_ipp_status(con, IPP_BAD_REQUEST, | |
2111 | _("The notify-lease-duration attribute cannot be " | |
2112 | "used with job subscriptions.")); | |
2113 | return; | |
2114 | } | |
2115 | else if (!strcmp(attr->name, "notify-time-interval") && | |
2116 | attr->value_tag == IPP_TAG_INTEGER) | |
2117 | interval = attr->values[0].integer; | |
ef416fc2 | 2118 | |
b423cd4c | 2119 | attr = attr->next; |
2120 | } | |
ef416fc2 | 2121 | |
b423cd4c | 2122 | if (!recipient && !pullmethod) |
2123 | break; | |
ef416fc2 | 2124 | |
b423cd4c | 2125 | if (mask == CUPSD_EVENT_NONE) |
2126 | mask = CUPSD_EVENT_JOB_COMPLETED; | |
ef416fc2 | 2127 | |
52f6f666 MS |
2128 | if ((sub = cupsdAddSubscription(mask, cupsdFindDest(job->dest), job, |
2129 | recipient, 0)) != NULL) | |
2130 | { | |
2131 | sub->interval = interval; | |
ef416fc2 | 2132 | |
52f6f666 | 2133 | cupsdSetString(&sub->owner, job->username); |
ef416fc2 | 2134 | |
52f6f666 MS |
2135 | if (user_data) |
2136 | { | |
2137 | sub->user_data_len = user_data->values[0].unknown.length; | |
2138 | memcpy(sub->user_data, user_data->values[0].unknown.data, | |
07623986 | 2139 | (size_t)sub->user_data_len); |
52f6f666 | 2140 | } |
ef416fc2 | 2141 | |
52f6f666 MS |
2142 | ippAddSeparator(con->response); |
2143 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
2144 | "notify-subscription-id", sub->id); | |
f8b3a85b MS |
2145 | |
2146 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Added subscription %d for job %d", | |
2147 | sub->id, job->id); | |
ef416fc2 | 2148 | } |
2149 | ||
b423cd4c | 2150 | if (attr) |
2151 | attr = attr->next; | |
ef416fc2 | 2152 | } |
2153 | ||
3dfe78b3 | 2154 | cupsdMarkDirty(CUPSD_DIRTY_SUBSCRIPTIONS); |
b423cd4c | 2155 | |
ef416fc2 | 2156 | /* |
b423cd4c | 2157 | * Remove all of the subscription attributes from the job request... |
1f0275e3 MS |
2158 | * |
2159 | * TODO: Optimize this since subscription groups have to come at the | |
2160 | * end of the request... | |
ef416fc2 | 2161 | */ |
2162 | ||
b423cd4c | 2163 | for (attr = job->attrs->attrs, prev = NULL; attr; attr = next) |
ef416fc2 | 2164 | { |
b423cd4c | 2165 | next = attr->next; |
ef416fc2 | 2166 | |
b423cd4c | 2167 | if (attr->group_tag == IPP_TAG_SUBSCRIPTION || |
2168 | attr->group_tag == IPP_TAG_ZERO) | |
2169 | { | |
2170 | /* | |
2171 | * Free and remove this attribute... | |
2172 | */ | |
ef416fc2 | 2173 | |
a2326b5b | 2174 | ippDeleteAttribute(NULL, attr); |
ef416fc2 | 2175 | |
b423cd4c | 2176 | if (prev) |
2177 | prev->next = next; | |
2178 | else | |
2179 | job->attrs->attrs = next; | |
2180 | } | |
2181 | else | |
2182 | prev = attr; | |
ef416fc2 | 2183 | } |
2184 | ||
b423cd4c | 2185 | job->attrs->last = prev; |
2186 | job->attrs->current = prev; | |
2187 | } | |
ef416fc2 | 2188 | |
ef416fc2 | 2189 | |
b423cd4c | 2190 | /* |
2191 | * 'add_job_uuid()' - Add job-uuid attribute to a job. | |
2192 | * | |
2193 | * See RFC 4122 for the definition of UUIDs and the format. | |
2194 | */ | |
2195 | ||
2196 | static void | |
321d8d57 | 2197 | add_job_uuid(cupsd_job_t *job) /* I - Job */ |
b423cd4c | 2198 | { |
82f97232 | 2199 | char uuid[64]; /* job-uuid string */ |
ef416fc2 | 2200 | |
ef416fc2 | 2201 | |
2202 | /* | |
82f97232 | 2203 | * Add a job-uuid attribute if none exists... |
ef416fc2 | 2204 | */ |
2205 | ||
82f97232 MS |
2206 | if (!ippFindAttribute(job->attrs, "job-uuid", IPP_TAG_URI)) |
2207 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-uuid", NULL, | |
7855ab56 MS |
2208 | httpAssembleUUID(ServerName, RemotePort, job->dest, job->id, |
2209 | uuid, sizeof(uuid))); | |
ef416fc2 | 2210 | } |
2211 | ||
2212 | ||
2213 | /* | |
b423cd4c | 2214 | * 'add_printer()' - Add a printer to the system. |
ef416fc2 | 2215 | */ |
2216 | ||
2217 | static void | |
b423cd4c | 2218 | add_printer(cupsd_client_t *con, /* I - Client connection */ |
2219 | ipp_attribute_t *uri) /* I - URI of printer */ | |
ef416fc2 | 2220 | { |
2221 | http_status_t status; /* Policy status */ | |
b423cd4c | 2222 | int i; /* Looping var */ |
09a101d6 | 2223 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
b423cd4c | 2224 | username[HTTP_MAX_URI], /* Username portion of URI */ |
ef416fc2 | 2225 | host[HTTP_MAX_URI], /* Host portion of URI */ |
2226 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
2227 | int port; /* Port portion of URI */ | |
b423cd4c | 2228 | cupsd_printer_t *printer; /* Printer/class */ |
2229 | ipp_attribute_t *attr; /* Printer attribute */ | |
2230 | cups_file_t *fp; /* Script/PPD file */ | |
2231 | char line[1024]; /* Line from file... */ | |
2232 | char srcfile[1024], /* Source Script/PPD file */ | |
2233 | dstfile[1024]; /* Destination Script/PPD file */ | |
2234 | int modify; /* Non-zero if we are modifying */ | |
e67e2f9e | 2235 | int changed_driver, /* Changed the PPD? */ |
b226ab99 MS |
2236 | need_restart_job, /* Need to restart job? */ |
2237 | set_device_uri, /* Did we set the device URI? */ | |
09a101d6 | 2238 | set_port_monitor; /* Did we set the port monitor? */ |
ef416fc2 | 2239 | |
2240 | ||
b423cd4c | 2241 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_printer(%p[%d], %s)", con, |
996acce8 | 2242 | con->number, uri->values[0].string.text); |
ef416fc2 | 2243 | |
2244 | /* | |
b423cd4c | 2245 | * Do we have a valid URI? |
ef416fc2 | 2246 | */ |
2247 | ||
09a101d6 | 2248 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
2249 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 2250 | sizeof(host), &port, resource, sizeof(resource)); |
2251 | ||
2252 | if (strncmp(resource, "/printers/", 10) || strlen(resource) == 10) | |
ef416fc2 | 2253 | { |
b423cd4c | 2254 | /* |
2255 | * No, return an error... | |
2256 | */ | |
2257 | ||
ef416fc2 | 2258 | send_ipp_status(con, IPP_BAD_REQUEST, |
b423cd4c | 2259 | _("The printer-uri must be of the form " |
2260 | "\"ipp://HOSTNAME/printers/PRINTERNAME\".")); | |
ef416fc2 | 2261 | return; |
2262 | } | |
2263 | ||
2264 | /* | |
b423cd4c | 2265 | * Do we have a valid printer name? |
ef416fc2 | 2266 | */ |
2267 | ||
b423cd4c | 2268 | if (!validate_name(resource + 10)) |
ef416fc2 | 2269 | { |
b423cd4c | 2270 | /* |
2271 | * No, return an error... | |
2272 | */ | |
2273 | ||
2274 | send_ipp_status(con, IPP_BAD_REQUEST, | |
2275 | _("The printer-uri \"%s\" contains invalid characters."), | |
2276 | uri->values[0].string.text); | |
2277 | return; | |
ef416fc2 | 2278 | } |
ef416fc2 | 2279 | |
ef416fc2 | 2280 | /* |
b423cd4c | 2281 | * See if the printer already exists; if not, create a new printer... |
2282 | */ | |
ef416fc2 | 2283 | |
b423cd4c | 2284 | if ((printer = cupsdFindPrinter(resource + 10)) == NULL) |
ef416fc2 | 2285 | { |
2286 | /* | |
b423cd4c | 2287 | * Printer doesn't exist; see if we have a class of the same name... |
ef416fc2 | 2288 | */ |
2289 | ||
a2326b5b | 2290 | if ((printer = cupsdFindClass(resource + 10)) != NULL) |
ef416fc2 | 2291 | { |
b423cd4c | 2292 | /* |
2293 | * Yes, return an error... | |
2294 | */ | |
ef416fc2 | 2295 | |
b423cd4c | 2296 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
84315f46 | 2297 | _("A class named \"%s\" already exists."), |
b423cd4c | 2298 | resource + 10); |
ef416fc2 | 2299 | return; |
2300 | } | |
2301 | ||
2302 | /* | |
2e4ff8af | 2303 | * No, check the default policy then add the printer... |
ef416fc2 | 2304 | */ |
2305 | ||
2e4ff8af MS |
2306 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
2307 | { | |
2308 | send_http_error(con, status, NULL); | |
2309 | return; | |
2310 | } | |
2311 | ||
b423cd4c | 2312 | printer = cupsdAddPrinter(resource + 10); |
2313 | modify = 0; | |
409f5497 MS |
2314 | |
2315 | printer->printer_id = NextPrinterId ++; | |
ef416fc2 | 2316 | } |
2e4ff8af MS |
2317 | else if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, |
2318 | NULL)) != HTTP_OK) | |
2319 | { | |
2fb76298 | 2320 | send_http_error(con, status, printer); |
2e4ff8af MS |
2321 | return; |
2322 | } | |
b423cd4c | 2323 | else |
2324 | modify = 1; | |
ef416fc2 | 2325 | |
b423cd4c | 2326 | /* |
2327 | * Look for attributes and copy them over as needed... | |
2328 | */ | |
ef416fc2 | 2329 | |
b226ab99 | 2330 | changed_driver = 0; |
b423cd4c | 2331 | need_restart_job = 0; |
ef416fc2 | 2332 | |
7ae00c35 MS |
2333 | if ((attr = ippFindAttribute(con->request, "printer-is-temporary", IPP_TAG_BOOLEAN)) != NULL) |
2334 | printer->temporary = ippGetBoolean(attr, 0); | |
2335 | ||
b423cd4c | 2336 | if ((attr = ippFindAttribute(con->request, "printer-location", |
2337 | IPP_TAG_TEXT)) != NULL) | |
2338 | cupsdSetString(&printer->location, attr->values[0].string.text); | |
ef416fc2 | 2339 | |
9b4bd602 MS |
2340 | if ((attr = ippFindAttribute(con->request, "printer-geo-location", IPP_TAG_URI)) != NULL && !strncmp(attr->values[0].string.text, "geo:", 4)) |
2341 | cupsdSetString(&printer->geo_location, attr->values[0].string.text); | |
2342 | ||
2343 | if ((attr = ippFindAttribute(con->request, "printer-organization", IPP_TAG_TEXT)) != NULL) | |
2344 | cupsdSetString(&printer->organization, attr->values[0].string.text); | |
2345 | ||
2346 | if ((attr = ippFindAttribute(con->request, "printer-organizational-unit", IPP_TAG_TEXT)) != NULL) | |
2347 | cupsdSetString(&printer->organizational_unit, attr->values[0].string.text); | |
2348 | ||
b423cd4c | 2349 | if ((attr = ippFindAttribute(con->request, "printer-info", |
2350 | IPP_TAG_TEXT)) != NULL) | |
2351 | cupsdSetString(&printer->info, attr->values[0].string.text); | |
ef416fc2 | 2352 | |
09a101d6 | 2353 | set_device_uri = 0; |
2354 | ||
b423cd4c | 2355 | if ((attr = ippFindAttribute(con->request, "device-uri", |
2356 | IPP_TAG_URI)) != NULL) | |
ef416fc2 | 2357 | { |
2358 | /* | |
b423cd4c | 2359 | * Do we have a valid device URI? |
ef416fc2 | 2360 | */ |
2361 | ||
0af14961 MS |
2362 | http_uri_status_t uri_status; /* URI separation status */ |
2363 | char old_device_uri[1024]; | |
2364 | /* Old device URI */ | |
2fb76298 | 2365 | |
b423cd4c | 2366 | need_restart_job = 1; |
ef416fc2 | 2367 | |
2fb76298 MS |
2368 | uri_status = httpSeparateURI(HTTP_URI_CODING_ALL, |
2369 | attr->values[0].string.text, | |
2370 | scheme, sizeof(scheme), | |
2371 | username, sizeof(username), | |
2372 | host, sizeof(host), &port, | |
2373 | resource, sizeof(resource)); | |
2374 | ||
f0b589f7 | 2375 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s device-uri: %s", printer->name, httpURIStatusString(uri_status)); |
6961465f | 2376 | |
2fb76298 MS |
2377 | if (uri_status < HTTP_URI_OK) |
2378 | { | |
84315f46 | 2379 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Bad device-uri \"%s\"."), |
2fb76298 | 2380 | attr->values[0].string.text); |
f0b589f7 MS |
2381 | if (!modify) |
2382 | cupsdDeletePrinter(printer, 0); | |
2383 | ||
2fb76298 MS |
2384 | return; |
2385 | } | |
b423cd4c | 2386 | |
09a101d6 | 2387 | if (!strcmp(scheme, "file")) |
ef416fc2 | 2388 | { |
2389 | /* | |
b423cd4c | 2390 | * See if the administrator has enabled file devices... |
ef416fc2 | 2391 | */ |
2392 | ||
b423cd4c | 2393 | if (!FileDevice && strcmp(resource, "/dev/null")) |
ef416fc2 | 2394 | { |
2395 | /* | |
b423cd4c | 2396 | * File devices are disabled and the URL is not file:/dev/null... |
ef416fc2 | 2397 | */ |
2398 | ||
b423cd4c | 2399 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
84315f46 | 2400 | _("File device URIs have been disabled. " |
b423cd4c | 2401 | "To enable, see the FileDevice directive in " |
cb7f98ee | 2402 | "\"%s/cups-files.conf\"."), |
b423cd4c | 2403 | ServerRoot); |
f0b589f7 MS |
2404 | if (!modify) |
2405 | cupsdDeletePrinter(printer, 0); | |
2406 | ||
ef416fc2 | 2407 | return; |
2408 | } | |
b423cd4c | 2409 | } |
2410 | else | |
2411 | { | |
ef416fc2 | 2412 | /* |
b423cd4c | 2413 | * See if the backend exists and is executable... |
ef416fc2 | 2414 | */ |
2415 | ||
09a101d6 | 2416 | snprintf(srcfile, sizeof(srcfile), "%s/backend/%s", ServerBin, scheme); |
b423cd4c | 2417 | if (access(srcfile, X_OK)) |
ef416fc2 | 2418 | { |
2419 | /* | |
b423cd4c | 2420 | * Could not find device in list! |
ef416fc2 | 2421 | */ |
ef416fc2 | 2422 | |
84315f46 MS |
2423 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
2424 | _("Bad device-uri scheme \"%s\"."), scheme); | |
f0b589f7 MS |
2425 | if (!modify) |
2426 | cupsdDeletePrinter(printer, 0); | |
2427 | ||
b423cd4c | 2428 | return; |
ef416fc2 | 2429 | } |
2430 | } | |
ef416fc2 | 2431 | |
0af14961 MS |
2432 | if (printer->sanitized_device_uri) |
2433 | strlcpy(old_device_uri, printer->sanitized_device_uri, | |
2434 | sizeof(old_device_uri)); | |
2435 | else | |
2436 | old_device_uri[0] = '\0'; | |
2437 | ||
2438 | cupsdSetDeviceURI(printer, attr->values[0].string.text); | |
2439 | ||
b423cd4c | 2440 | cupsdLogMessage(CUPSD_LOG_INFO, |
2441 | "Setting %s device-uri to \"%s\" (was \"%s\".)", | |
0af14961 MS |
2442 | printer->name, printer->sanitized_device_uri, |
2443 | old_device_uri); | |
ef416fc2 | 2444 | |
09a101d6 | 2445 | set_device_uri = 1; |
ef416fc2 | 2446 | } |
2447 | ||
09a101d6 | 2448 | set_port_monitor = 0; |
2449 | ||
b423cd4c | 2450 | if ((attr = ippFindAttribute(con->request, "port-monitor", |
09a101d6 | 2451 | IPP_TAG_NAME)) != NULL) |
ef416fc2 | 2452 | { |
b423cd4c | 2453 | ipp_attribute_t *supported; /* port-monitor-supported attribute */ |
ef416fc2 | 2454 | |
ef416fc2 | 2455 | |
b423cd4c | 2456 | need_restart_job = 1; |
ef416fc2 | 2457 | |
e4572d57 | 2458 | supported = ippFindAttribute(printer->ppd_attrs, "port-monitor-supported", |
a41f09e2 | 2459 | IPP_TAG_NAME); |
080811b1 MS |
2460 | if (supported) |
2461 | { | |
2462 | for (i = 0; i < supported->num_values; i ++) | |
2463 | if (!strcmp(supported->values[i].string.text, | |
2464 | attr->values[0].string.text)) | |
2465 | break; | |
2466 | } | |
ef416fc2 | 2467 | |
080811b1 | 2468 | if (!supported || i >= supported->num_values) |
b423cd4c | 2469 | { |
84315f46 | 2470 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Bad port-monitor \"%s\"."), |
b423cd4c | 2471 | attr->values[0].string.text); |
f0b589f7 MS |
2472 | if (!modify) |
2473 | cupsdDeletePrinter(printer, 0); | |
2474 | ||
b423cd4c | 2475 | return; |
2476 | } | |
ef416fc2 | 2477 | |
b423cd4c | 2478 | cupsdLogMessage(CUPSD_LOG_INFO, |
2479 | "Setting %s port-monitor to \"%s\" (was \"%s\".)", | |
2480 | printer->name, attr->values[0].string.text, | |
09a101d6 | 2481 | printer->port_monitor ? printer->port_monitor : "none"); |
ef416fc2 | 2482 | |
b423cd4c | 2483 | if (strcmp(attr->values[0].string.text, "none")) |
2484 | cupsdSetString(&printer->port_monitor, attr->values[0].string.text); | |
2485 | else | |
2486 | cupsdClearString(&printer->port_monitor); | |
09a101d6 | 2487 | |
2488 | set_port_monitor = 1; | |
b423cd4c | 2489 | } |
ef416fc2 | 2490 | |
b423cd4c | 2491 | if ((attr = ippFindAttribute(con->request, "printer-is-accepting-jobs", |
f8b3a85b MS |
2492 | IPP_TAG_BOOLEAN)) != NULL && |
2493 | attr->values[0].boolean != printer->accepting) | |
b423cd4c | 2494 | { |
2495 | cupsdLogMessage(CUPSD_LOG_INFO, | |
2496 | "Setting %s printer-is-accepting-jobs to %d (was %d.)", | |
2497 | printer->name, attr->values[0].boolean, printer->accepting); | |
ef416fc2 | 2498 | |
b423cd4c | 2499 | printer->accepting = attr->values[0].boolean; |
f8b3a85b MS |
2500 | |
2501 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, | |
2502 | "%s accepting jobs.", | |
2503 | printer->accepting ? "Now" : "No longer"); | |
b423cd4c | 2504 | } |
bd7854cb | 2505 | |
7ae00c35 | 2506 | if ((attr = ippFindAttribute(con->request, "printer-is-shared", IPP_TAG_BOOLEAN)) != NULL) |
b423cd4c | 2507 | { |
7ae00c35 | 2508 | if (ippGetBoolean(attr, 0) && |
07ed0e9a MS |
2509 | printer->num_auth_info_required == 1 && |
2510 | !strcmp(printer->auth_info_required[0], "negotiate")) | |
2511 | { | |
2512 | send_ipp_status(con, IPP_BAD_REQUEST, | |
2513 | _("Cannot share a remote Kerberized printer.")); | |
f0b589f7 MS |
2514 | if (!modify) |
2515 | cupsdDeletePrinter(printer, 0); | |
2516 | ||
07ed0e9a MS |
2517 | return; |
2518 | } | |
2519 | ||
7dc6f91d MS |
2520 | if (printer->type & CUPS_PRINTER_REMOTE) |
2521 | { | |
2522 | /* | |
2523 | * Cannot re-share remote printers. | |
2524 | */ | |
2525 | ||
2526 | send_ipp_status(con, IPP_BAD_REQUEST, _("Cannot change printer-is-shared for remote queues.")); | |
f0b589f7 MS |
2527 | if (!modify) |
2528 | cupsdDeletePrinter(printer, 0); | |
2529 | ||
7dc6f91d MS |
2530 | return; |
2531 | } | |
2532 | ||
7ae00c35 | 2533 | if (printer->shared && !ippGetBoolean(attr, 0)) |
f7deaa1a | 2534 | cupsdDeregisterPrinter(printer, 1); |
bd7854cb | 2535 | |
b423cd4c | 2536 | cupsdLogMessage(CUPSD_LOG_INFO, |
2537 | "Setting %s printer-is-shared to %d (was %d.)", | |
2538 | printer->name, attr->values[0].boolean, printer->shared); | |
bd7854cb | 2539 | |
7ae00c35 MS |
2540 | printer->shared = ippGetBoolean(attr, 0); |
2541 | if (printer->shared && printer->temporary) | |
2542 | printer->temporary = 0; | |
b423cd4c | 2543 | } |
bd7854cb | 2544 | |
b423cd4c | 2545 | if ((attr = ippFindAttribute(con->request, "printer-state", |
2546 | IPP_TAG_ENUM)) != NULL) | |
bd7854cb | 2547 | { |
b423cd4c | 2548 | if (attr->values[0].integer != IPP_PRINTER_IDLE && |
2549 | attr->values[0].integer != IPP_PRINTER_STOPPED) | |
2550 | { | |
84315f46 | 2551 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad printer-state value %d."), |
b423cd4c | 2552 | attr->values[0].integer); |
f0b589f7 MS |
2553 | if (!modify) |
2554 | cupsdDeletePrinter(printer, 0); | |
2555 | ||
b423cd4c | 2556 | return; |
2557 | } | |
bd7854cb | 2558 | |
bc44d920 | 2559 | cupsdLogMessage(CUPSD_LOG_INFO, "Setting %s printer-state to %d (was %d.)", |
2560 | printer->name, attr->values[0].integer, printer->state); | |
b423cd4c | 2561 | |
2562 | if (attr->values[0].integer == IPP_PRINTER_STOPPED) | |
2563 | cupsdStopPrinter(printer, 0); | |
2564 | else | |
2565 | { | |
2566 | need_restart_job = 1; | |
2567 | cupsdSetPrinterState(printer, (ipp_pstate_t)(attr->values[0].integer), 0); | |
2568 | } | |
2569 | } | |
745129be | 2570 | |
b423cd4c | 2571 | if ((attr = ippFindAttribute(con->request, "printer-state-message", |
2572 | IPP_TAG_TEXT)) != NULL) | |
2573 | { | |
2574 | strlcpy(printer->state_message, attr->values[0].string.text, | |
2575 | sizeof(printer->state_message)); | |
f8b3a85b MS |
2576 | |
2577 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, "%s", | |
2578 | printer->state_message); | |
bd7854cb | 2579 | } |
2580 | ||
1f6f3dbc MS |
2581 | if ((attr = ippFindAttribute(con->request, "printer-state-reasons", |
2582 | IPP_TAG_KEYWORD)) != NULL) | |
2583 | { | |
2584 | if (attr->num_values > | |
2585 | (int)(sizeof(printer->reasons) / sizeof(printer->reasons[0]))) | |
2586 | { | |
2587 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 2588 | _("Too many printer-state-reasons values (%d > %d)."), |
1f6f3dbc MS |
2589 | attr->num_values, |
2590 | (int)(sizeof(printer->reasons) / | |
2591 | sizeof(printer->reasons[0]))); | |
f0b589f7 MS |
2592 | if (!modify) |
2593 | cupsdDeletePrinter(printer, 0); | |
2594 | ||
1f6f3dbc MS |
2595 | return; |
2596 | } | |
2597 | ||
2598 | for (i = 0; i < printer->num_reasons; i ++) | |
2599 | _cupsStrFree(printer->reasons[i]); | |
2600 | ||
2601 | printer->num_reasons = 0; | |
2602 | for (i = 0; i < attr->num_values; i ++) | |
2603 | { | |
2604 | if (!strcmp(attr->values[i].string.text, "none")) | |
2605 | continue; | |
2606 | ||
2607 | printer->reasons[printer->num_reasons] = | |
426c6a59 | 2608 | _cupsStrRetain(attr->values[i].string.text); |
745129be | 2609 | printer->num_reasons ++; |
1f6f3dbc | 2610 | |
745129be | 2611 | if (!strcmp(attr->values[i].string.text, "paused") && |
1f6f3dbc MS |
2612 | printer->state != IPP_PRINTER_STOPPED) |
2613 | { | |
2614 | cupsdLogMessage(CUPSD_LOG_INFO, | |
2615 | "Setting %s printer-state to %d (was %d.)", | |
2616 | printer->name, IPP_PRINTER_STOPPED, printer->state); | |
2617 | cupsdStopPrinter(printer, 0); | |
2618 | } | |
1f6f3dbc MS |
2619 | } |
2620 | ||
2621 | if (PrintcapFormat == PRINTCAP_PLIST) | |
2622 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); | |
f8b3a85b MS |
2623 | |
2624 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, | |
2625 | "Printer \"%s\" state changed.", printer->name); | |
1f6f3dbc MS |
2626 | } |
2627 | ||
f0b589f7 MS |
2628 | if (!set_printer_defaults(con, printer)) |
2629 | { | |
2630 | if (!modify) | |
2631 | cupsdDeletePrinter(printer, 0); | |
2632 | ||
2633 | return; | |
2634 | } | |
b423cd4c | 2635 | |
09a101d6 | 2636 | if ((attr = ippFindAttribute(con->request, "auth-info-required", |
2637 | IPP_TAG_KEYWORD)) != NULL) | |
2638 | cupsdSetAuthInfoRequired(printer, NULL, attr); | |
2639 | ||
bd7854cb | 2640 | /* |
b423cd4c | 2641 | * See if we have all required attributes... |
bd7854cb | 2642 | */ |
2643 | ||
b423cd4c | 2644 | if (!printer->device_uri) |
2645 | cupsdSetString(&printer->device_uri, "file:///dev/null"); | |
bd7854cb | 2646 | |
2647 | /* | |
e67e2f9e | 2648 | * See if we have a PPD file attached to the request... |
bd7854cb | 2649 | */ |
2650 | ||
b423cd4c | 2651 | if (con->filename) |
2652 | { | |
2653 | need_restart_job = 1; | |
b226ab99 | 2654 | changed_driver = 1; |
bd7854cb | 2655 | |
b423cd4c | 2656 | strlcpy(srcfile, con->filename, sizeof(srcfile)); |
ef416fc2 | 2657 | |
b423cd4c | 2658 | if ((fp = cupsFileOpen(srcfile, "rb"))) |
2659 | { | |
2660 | /* | |
2661 | * Yes; get the first line from it... | |
2662 | */ | |
ef416fc2 | 2663 | |
b423cd4c | 2664 | line[0] = '\0'; |
2665 | cupsFileGets(fp, line, sizeof(line)); | |
2666 | cupsFileClose(fp); | |
ef416fc2 | 2667 | |
b423cd4c | 2668 | /* |
2669 | * Then see what kind of file it is... | |
2670 | */ | |
ef416fc2 | 2671 | |
e67e2f9e | 2672 | if (strncmp(line, "*PPD-Adobe", 10)) |
b423cd4c | 2673 | { |
e67e2f9e | 2674 | send_ipp_status(con, IPP_STATUS_ERROR_DOCUMENT_FORMAT_NOT_SUPPORTED, _("Bad PPD file.")); |
f0b589f7 MS |
2675 | if (!modify) |
2676 | cupsdDeletePrinter(printer, 0); | |
2677 | ||
e67e2f9e | 2678 | return; |
b423cd4c | 2679 | } |
ef416fc2 | 2680 | |
b423cd4c | 2681 | snprintf(dstfile, sizeof(dstfile), "%s/ppd/%s.ppd", ServerRoot, |
2682 | printer->name); | |
ef416fc2 | 2683 | |
e67e2f9e MS |
2684 | /* |
2685 | * The new file is a PPD file, so move the file over to the ppd | |
2686 | * directory... | |
2687 | */ | |
568fa3fa | 2688 | |
e67e2f9e | 2689 | if (copy_file(srcfile, dstfile, ConfigFilePerm)) |
b423cd4c | 2690 | { |
e67e2f9e | 2691 | send_ipp_status(con, IPP_INTERNAL_ERROR, _("Unable to copy PPD file - %s"), strerror(errno)); |
f0b589f7 MS |
2692 | if (!modify) |
2693 | cupsdDeletePrinter(printer, 0); | |
2694 | ||
e67e2f9e | 2695 | return; |
b423cd4c | 2696 | } |
e67e2f9e MS |
2697 | |
2698 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Copied PPD file successfully"); | |
b423cd4c | 2699 | } |
2700 | } | |
e67e2f9e | 2701 | else if ((attr = ippFindAttribute(con->request, "ppd-name", IPP_TAG_NAME)) != NULL) |
ef416fc2 | 2702 | { |
e67e2f9e MS |
2703 | const char *ppd_name = ippGetString(attr, 0, NULL); |
2704 | /* ppd-name value */ | |
2705 | ||
b423cd4c | 2706 | need_restart_job = 1; |
b226ab99 | 2707 | changed_driver = 1; |
ef416fc2 | 2708 | |
e67e2f9e | 2709 | if (!strcmp(ppd_name, "raw")) |
ef416fc2 | 2710 | { |
b423cd4c | 2711 | /* |
e67e2f9e | 2712 | * Raw driver, remove any existing PPD file. |
b423cd4c | 2713 | */ |
ef416fc2 | 2714 | |
e67e2f9e | 2715 | snprintf(dstfile, sizeof(dstfile), "%s/ppd/%s.ppd", ServerRoot, printer->name); |
b423cd4c | 2716 | unlink(dstfile); |
2717 | } | |
e67e2f9e MS |
2718 | else if (strstr(ppd_name, "../")) |
2719 | { | |
2720 | send_ipp_status(con, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, _("Invalid ppd-name value.")); | |
f0b589f7 MS |
2721 | if (!modify) |
2722 | cupsdDeletePrinter(printer, 0); | |
2723 | ||
e67e2f9e MS |
2724 | return; |
2725 | } | |
b423cd4c | 2726 | else |
ef416fc2 | 2727 | { |
b423cd4c | 2728 | /* |
2729 | * PPD model file... | |
2730 | */ | |
2731 | ||
e67e2f9e | 2732 | snprintf(dstfile, sizeof(dstfile), "%s/ppd/%s.ppd", ServerRoot, printer->name); |
b423cd4c | 2733 | |
e67e2f9e | 2734 | if (copy_model(con, ppd_name, dstfile)) |
b423cd4c | 2735 | { |
84315f46 | 2736 | send_ipp_status(con, IPP_INTERNAL_ERROR, _("Unable to copy PPD file.")); |
f0b589f7 MS |
2737 | if (!modify) |
2738 | cupsdDeletePrinter(printer, 0); | |
2739 | ||
b423cd4c | 2740 | return; |
2741 | } | |
568fa3fa | 2742 | |
e67e2f9e | 2743 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Copied PPD file successfully"); |
b226ab99 MS |
2744 | } |
2745 | } | |
2746 | ||
2747 | if (changed_driver) | |
2748 | { | |
2749 | /* | |
e67e2f9e MS |
2750 | * If we changed the PPD, then remove the printer's cache file and clear the |
2751 | * printer-state-reasons... | |
b226ab99 MS |
2752 | */ |
2753 | ||
2754 | char cache_name[1024]; /* Cache filename for printer attrs */ | |
2755 | ||
f0b589f7 | 2756 | snprintf(cache_name, sizeof(cache_name), "%s/%s.data", CacheDir, printer->name); |
54afec33 MS |
2757 | unlink(cache_name); |
2758 | ||
c7017ecc MS |
2759 | cupsdSetPrinterReasons(printer, "none"); |
2760 | ||
b226ab99 MS |
2761 | /* |
2762 | * (Re)register color profiles... | |
2763 | */ | |
568fa3fa | 2764 | |
a29fd7dd | 2765 | cupsdRegisterColor(printer); |
ef416fc2 | 2766 | } |
2767 | ||
09a101d6 | 2768 | /* |
2769 | * If we set the device URI but not the port monitor, check which port | |
2770 | * monitor to use by default... | |
2771 | */ | |
2772 | ||
2773 | if (set_device_uri && !set_port_monitor) | |
2774 | { | |
2775 | ppd_file_t *ppd; /* PPD file */ | |
2776 | ppd_attr_t *ppdattr; /* cupsPortMonitor attribute */ | |
2777 | ||
2778 | ||
2779 | httpSeparateURI(HTTP_URI_CODING_ALL, printer->device_uri, scheme, | |
2780 | sizeof(scheme), username, sizeof(username), host, | |
2781 | sizeof(host), &port, resource, sizeof(resource)); | |
2782 | ||
2783 | snprintf(srcfile, sizeof(srcfile), "%s/ppd/%s.ppd", ServerRoot, | |
2784 | printer->name); | |
9c80ffa2 | 2785 | if ((ppd = _ppdOpenFile(srcfile, _PPD_LOCALIZATION_NONE)) != NULL) |
09a101d6 | 2786 | { |
2787 | for (ppdattr = ppdFindAttr(ppd, "cupsPortMonitor", NULL); | |
2788 | ppdattr; | |
2789 | ppdattr = ppdFindNextAttr(ppd, "cupsPortMonitor", NULL)) | |
2790 | if (!strcmp(scheme, ppdattr->spec)) | |
2791 | { | |
2792 | cupsdLogMessage(CUPSD_LOG_INFO, | |
2793 | "Setting %s port-monitor to \"%s\" (was \"%s\".)", | |
2794 | printer->name, ppdattr->value, | |
bc44d920 | 2795 | printer->port_monitor ? printer->port_monitor |
2796 | : "none"); | |
09a101d6 | 2797 | |
2798 | if (strcmp(ppdattr->value, "none")) | |
2799 | cupsdSetString(&printer->port_monitor, ppdattr->value); | |
2800 | else | |
2801 | cupsdClearString(&printer->port_monitor); | |
2802 | ||
2803 | break; | |
2804 | } | |
2805 | ||
2806 | ppdClose(ppd); | |
2807 | } | |
2808 | } | |
2809 | ||
9b4bd602 MS |
2810 | printer->config_time = time(NULL); |
2811 | ||
ef416fc2 | 2812 | /* |
b423cd4c | 2813 | * Update the printer attributes and return... |
ef416fc2 | 2814 | */ |
2815 | ||
7ae00c35 | 2816 | if (!printer->temporary) |
409f5497 MS |
2817 | { |
2818 | if (!printer->printer_id) | |
2819 | printer->printer_id = NextPrinterId ++; | |
2820 | ||
7ae00c35 | 2821 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
409f5497 MS |
2822 | } |
2823 | ||
2824 | cupsdSetPrinterAttrs(printer); | |
ef416fc2 | 2825 | |
b423cd4c | 2826 | if (need_restart_job && printer->job) |
ef416fc2 | 2827 | { |
b423cd4c | 2828 | /* |
b9faaae1 | 2829 | * Restart the current job... |
b423cd4c | 2830 | */ |
ef416fc2 | 2831 | |
b9faaae1 MS |
2832 | cupsdSetJobState(printer->job, IPP_JOB_PENDING, CUPSD_JOB_FORCE, |
2833 | "Job restarted because the printer was modified."); | |
ef416fc2 | 2834 | } |
2835 | ||
3dfe78b3 | 2836 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); |
b423cd4c | 2837 | |
2838 | if (modify) | |
ef416fc2 | 2839 | { |
c7017ecc | 2840 | cupsdAddEvent(CUPSD_EVENT_PRINTER_MODIFIED, |
f8b3a85b MS |
2841 | printer, NULL, "Printer \"%s\" modified by \"%s\".", |
2842 | printer->name, get_username(con)); | |
ef416fc2 | 2843 | |
b423cd4c | 2844 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" modified by \"%s\".", |
2845 | printer->name, get_username(con)); | |
ef416fc2 | 2846 | } |
b423cd4c | 2847 | else |
2848 | { | |
c7017ecc | 2849 | cupsdAddEvent(CUPSD_EVENT_PRINTER_ADDED, |
f8b3a85b MS |
2850 | printer, NULL, "New printer \"%s\" added by \"%s\".", |
2851 | printer->name, get_username(con)); | |
ef416fc2 | 2852 | |
b423cd4c | 2853 | cupsdLogMessage(CUPSD_LOG_INFO, "New printer \"%s\" added by \"%s\".", |
2854 | printer->name, get_username(con)); | |
2855 | } | |
2856 | ||
2857 | con->response->request.status.status_code = IPP_OK; | |
ef416fc2 | 2858 | } |
2859 | ||
2860 | ||
2861 | /* | |
b423cd4c | 2862 | * 'add_printer_state_reasons()' - Add the "printer-state-reasons" attribute |
2863 | * based upon the printer state... | |
ef416fc2 | 2864 | */ |
2865 | ||
b423cd4c | 2866 | static void |
2867 | add_printer_state_reasons( | |
2868 | cupsd_client_t *con, /* I - Client connection */ | |
2869 | cupsd_printer_t *p) /* I - Printer info */ | |
ef416fc2 | 2870 | { |
b423cd4c | 2871 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
2872 | "add_printer_state_reasons(%p[%d], %p[%s])", | |
996acce8 | 2873 | con, con->number, p, p->name); |
ef416fc2 | 2874 | |
b423cd4c | 2875 | if (p->num_reasons == 0) |
2876 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
745129be | 2877 | "printer-state-reasons", NULL, "none"); |
b423cd4c | 2878 | else |
2879 | ippAddStrings(con->response, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
2880 | "printer-state-reasons", p->num_reasons, NULL, | |
2881 | (const char * const *)p->reasons); | |
2882 | } | |
ef416fc2 | 2883 | |
ef416fc2 | 2884 | |
b423cd4c | 2885 | /* |
2886 | * 'add_queued_job_count()' - Add the "queued-job-count" attribute for | |
2887 | * the specified printer or class. | |
2888 | */ | |
ef416fc2 | 2889 | |
b423cd4c | 2890 | static void |
2891 | add_queued_job_count( | |
2892 | cupsd_client_t *con, /* I - Client connection */ | |
2893 | cupsd_printer_t *p) /* I - Printer or class */ | |
2894 | { | |
2895 | int count; /* Number of jobs on destination */ | |
ef416fc2 | 2896 | |
ef416fc2 | 2897 | |
b423cd4c | 2898 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_queued_job_count(%p[%d], %p[%s])", |
996acce8 | 2899 | con, con->number, p, p->name); |
ef416fc2 | 2900 | |
b423cd4c | 2901 | count = cupsdGetPrinterJobCount(p->name); |
ef416fc2 | 2902 | |
b423cd4c | 2903 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
2904 | "queued-job-count", count); | |
2905 | } | |
ef416fc2 | 2906 | |
ef416fc2 | 2907 | |
b423cd4c | 2908 | /* |
2909 | * 'apply_printer_defaults()' - Apply printer default options to a job. | |
2910 | */ | |
ef416fc2 | 2911 | |
b423cd4c | 2912 | static void |
2913 | apply_printer_defaults( | |
2914 | cupsd_printer_t *printer, /* I - Printer */ | |
2915 | cupsd_job_t *job) /* I - Job */ | |
2916 | { | |
2917 | int i, /* Looping var */ | |
2918 | num_options; /* Number of default options */ | |
2919 | cups_option_t *options, /* Default options */ | |
f7deaa1a | 2920 | *option; /* Current option */ |
ef416fc2 | 2921 | |
ef416fc2 | 2922 | |
d2123aee MS |
2923 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Applying default options..."); |
2924 | ||
b423cd4c | 2925 | /* |
2926 | * Collect all of the default options and add the missing ones to the | |
2927 | * job object... | |
2928 | */ | |
ef416fc2 | 2929 | |
1f0275e3 MS |
2930 | for (i = printer->num_options, num_options = 0, options = NULL, |
2931 | option = printer->options; | |
b423cd4c | 2932 | i > 0; |
2933 | i --, option ++) | |
2934 | if (!ippFindAttribute(job->attrs, option->name, IPP_TAG_ZERO)) | |
2935 | { | |
40cc612a MS |
2936 | if (!strcmp(option->name, "print-quality") && ippFindAttribute(job->attrs, "cupsPrintQuality", IPP_TAG_NAME)) |
2937 | continue; /* Don't override cupsPrintQuality */ | |
2938 | ||
d2123aee MS |
2939 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Adding default %s=%s", option->name, option->value); |
2940 | ||
40cc612a | 2941 | num_options = cupsAddOption(option->name, option->value, num_options, &options); |
b423cd4c | 2942 | } |
ef416fc2 | 2943 | |
b423cd4c | 2944 | /* |
2945 | * Encode these options as attributes in the job object... | |
2946 | */ | |
ef416fc2 | 2947 | |
b423cd4c | 2948 | cupsEncodeOptions2(job->attrs, num_options, options, IPP_TAG_JOB); |
2949 | cupsFreeOptions(num_options, options); | |
2950 | } | |
2951 | ||
2952 | ||
2953 | /* | |
2954 | * 'authenticate_job()' - Set job authentication info. | |
2955 | */ | |
2956 | ||
2957 | static void | |
2958 | authenticate_job(cupsd_client_t *con, /* I - Client connection */ | |
2959 | ipp_attribute_t *uri) /* I - Job URI */ | |
2960 | { | |
f7deaa1a | 2961 | ipp_attribute_t *attr, /* job-id attribute */ |
2962 | *auth_info; /* auth-info attribute */ | |
b423cd4c | 2963 | int jobid; /* Job ID */ |
2964 | cupsd_job_t *job; /* Current job */ | |
61cf44e2 | 2965 | char scheme[HTTP_MAX_URI], |
b423cd4c | 2966 | /* Method portion of URI */ |
2967 | username[HTTP_MAX_URI], | |
2968 | /* Username portion of URI */ | |
2969 | host[HTTP_MAX_URI], | |
2970 | /* Host portion of URI */ | |
2971 | resource[HTTP_MAX_URI]; | |
2972 | /* Resource portion of URI */ | |
2973 | int port; /* Port portion of URI */ | |
ef416fc2 | 2974 | |
ef416fc2 | 2975 | |
b423cd4c | 2976 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "authenticate_job(%p[%d], %s)", |
996acce8 | 2977 | con, con->number, uri->values[0].string.text); |
ef416fc2 | 2978 | |
b423cd4c | 2979 | /* |
2980 | * Start with "everything is OK" status... | |
2981 | */ | |
ef416fc2 | 2982 | |
b423cd4c | 2983 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 2984 | |
b423cd4c | 2985 | /* |
2986 | * See if we have a job URI or a printer URI... | |
2987 | */ | |
ef416fc2 | 2988 | |
b423cd4c | 2989 | if (!strcmp(uri->name, "printer-uri")) |
2990 | { | |
2991 | /* | |
2992 | * Got a printer URI; see if we also have a job-id attribute... | |
2993 | */ | |
ef416fc2 | 2994 | |
b423cd4c | 2995 | if ((attr = ippFindAttribute(con->request, "job-id", |
2996 | IPP_TAG_INTEGER)) == NULL) | |
2997 | { | |
2998 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 2999 | _("Got a printer-uri attribute but no job-id.")); |
b423cd4c | 3000 | return; |
3001 | } | |
3002 | ||
3003 | jobid = attr->values[0].integer; | |
3004 | } | |
3005 | else | |
3006 | { | |
3007 | /* | |
3008 | * Got a job URI; parse it to get the job ID... | |
3009 | */ | |
ef416fc2 | 3010 | |
61cf44e2 MS |
3011 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
3012 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 3013 | sizeof(host), &port, resource, sizeof(resource)); |
f7deaa1a | 3014 | |
b423cd4c | 3015 | if (strncmp(resource, "/jobs/", 6)) |
3016 | { | |
3017 | /* | |
3018 | * Not a valid URI! | |
3019 | */ | |
ef416fc2 | 3020 | |
84315f46 | 3021 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
b423cd4c | 3022 | uri->values[0].string.text); |
3023 | return; | |
3024 | } | |
ef416fc2 | 3025 | |
b423cd4c | 3026 | jobid = atoi(resource + 6); |
3027 | } | |
ef416fc2 | 3028 | |
b423cd4c | 3029 | /* |
3030 | * See if the job exists... | |
3031 | */ | |
ef416fc2 | 3032 | |
b423cd4c | 3033 | if ((job = cupsdFindJob(jobid)) == NULL) |
3034 | { | |
3035 | /* | |
3036 | * Nope - return a "not found" error... | |
3037 | */ | |
ef416fc2 | 3038 | |
84315f46 | 3039 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
ef416fc2 | 3040 | return; |
b423cd4c | 3041 | } |
ef416fc2 | 3042 | |
b423cd4c | 3043 | /* |
3044 | * See if the job has been completed... | |
3045 | */ | |
3046 | ||
3047 | if (job->state_value != IPP_JOB_HELD) | |
ef416fc2 | 3048 | { |
3049 | /* | |
b423cd4c | 3050 | * Return a "not-possible" error... |
ef416fc2 | 3051 | */ |
3052 | ||
b423cd4c | 3053 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
84315f46 | 3054 | _("Job #%d is not held for authentication."), |
b423cd4c | 3055 | jobid); |
3056 | return; | |
3057 | } | |
ef416fc2 | 3058 | |
b423cd4c | 3059 | /* |
3060 | * See if we have already authenticated... | |
3061 | */ | |
3062 | ||
f7deaa1a | 3063 | auth_info = ippFindAttribute(con->request, "auth-info", IPP_TAG_TEXT); |
3064 | ||
3065 | if (!con->username[0] && !auth_info) | |
b423cd4c | 3066 | { |
db1f069b MS |
3067 | cupsd_printer_t *printer; /* Job destination */ |
3068 | ||
db1f069b MS |
3069 | /* |
3070 | * No auth data. If we need to authenticate via Kerberos, send a | |
3071 | * HTTP auth challenge, otherwise just return an IPP error... | |
3072 | */ | |
3073 | ||
3074 | printer = cupsdFindDest(job->dest); | |
3075 | ||
3076 | if (printer && printer->num_auth_info_required > 0 && | |
3077 | !strcmp(printer->auth_info_required[0], "negotiate")) | |
3078 | send_http_error(con, HTTP_UNAUTHORIZED, printer); | |
3079 | else | |
3080 | send_ipp_status(con, IPP_NOT_AUTHORIZED, | |
84315f46 | 3081 | _("No authentication information provided.")); |
b423cd4c | 3082 | return; |
3083 | } | |
3084 | ||
3085 | /* | |
3086 | * See if the job is owned by the requesting user... | |
3087 | */ | |
3088 | ||
3089 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
3090 | { | |
b0f6947b MS |
3091 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
3092 | cupsdFindDest(job->dest)); | |
b423cd4c | 3093 | return; |
3094 | } | |
3095 | ||
3096 | /* | |
3097 | * Save the authentication information for this job... | |
3098 | */ | |
3099 | ||
f7deaa1a | 3100 | save_auth_info(con, job, auth_info); |
b423cd4c | 3101 | |
3102 | /* | |
3103 | * Reset the job-hold-until value to "no-hold"... | |
3104 | */ | |
3105 | ||
3106 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
3107 | IPP_TAG_KEYWORD)) == NULL) | |
3108 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
3109 | ||
3110 | if (attr) | |
3111 | { | |
5e6c3df7 MS |
3112 | ippSetValueTag(job->attrs, &attr, IPP_TAG_KEYWORD); |
3113 | ippSetString(job->attrs, &attr, 0, "no-hold"); | |
ef416fc2 | 3114 | } |
b423cd4c | 3115 | |
3116 | /* | |
3117 | * Release the job and return... | |
3118 | */ | |
3119 | ||
3120 | cupsdReleaseJob(job); | |
3121 | ||
c8fef167 MS |
3122 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, NULL, job, "Job authenticated by user"); |
3123 | ||
75bd9771 | 3124 | cupsdLogJob(job, CUPSD_LOG_INFO, "Authenticated by \"%s\".", con->username); |
c8fef167 MS |
3125 | |
3126 | cupsdCheckJobs(); | |
ef416fc2 | 3127 | } |
3128 | ||
3129 | ||
3130 | /* | |
aaf19ab0 | 3131 | * 'cancel_all_jobs()' - Cancel all or selected print jobs. |
ef416fc2 | 3132 | */ |
3133 | ||
b423cd4c | 3134 | static void |
3135 | cancel_all_jobs(cupsd_client_t *con, /* I - Client connection */ | |
3136 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
ef416fc2 | 3137 | { |
aaf19ab0 | 3138 | int i; /* Looping var */ |
b423cd4c | 3139 | http_status_t status; /* Policy status */ |
b423cd4c | 3140 | cups_ptype_t dtype; /* Destination type */ |
f7deaa1a | 3141 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
b423cd4c | 3142 | userpass[HTTP_MAX_URI], /* Username portion of URI */ |
f7deaa1a | 3143 | hostname[HTTP_MAX_URI], /* Host portion of URI */ |
b423cd4c | 3144 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ |
3145 | int port; /* Port portion of URI */ | |
3146 | ipp_attribute_t *attr; /* Attribute in request */ | |
aaf19ab0 MS |
3147 | const char *username = NULL; /* Username */ |
3148 | cupsd_jobaction_t purge = CUPSD_JOB_DEFAULT; | |
3149 | /* Purge? */ | |
b423cd4c | 3150 | cupsd_printer_t *printer; /* Printer */ |
aaf19ab0 MS |
3151 | ipp_attribute_t *job_ids; /* job-ids attribute */ |
3152 | cupsd_job_t *job; /* Job */ | |
ef416fc2 | 3153 | |
3154 | ||
b423cd4c | 3155 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cancel_all_jobs(%p[%d], %s)", con, |
996acce8 | 3156 | con->number, uri->values[0].string.text); |
ef416fc2 | 3157 | |
3158 | /* | |
aaf19ab0 | 3159 | * Get the jobs to cancel/purge... |
ef416fc2 | 3160 | */ |
3161 | ||
aaf19ab0 | 3162 | switch (con->request->request.op.operation_id) |
b423cd4c | 3163 | { |
aaf19ab0 MS |
3164 | case IPP_PURGE_JOBS : |
3165 | /* | |
3166 | * Get the username (if any) for the jobs we want to cancel (only if | |
3167 | * "my-jobs" is specified... | |
3168 | */ | |
ef416fc2 | 3169 | |
aaf19ab0 MS |
3170 | if ((attr = ippFindAttribute(con->request, "my-jobs", |
3171 | IPP_TAG_BOOLEAN)) != NULL && | |
3172 | attr->values[0].boolean) | |
3173 | { | |
3174 | if ((attr = ippFindAttribute(con->request, "requesting-user-name", | |
3175 | IPP_TAG_NAME)) != NULL) | |
3176 | username = attr->values[0].string.text; | |
3177 | else | |
3178 | { | |
3179 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 3180 | _("Missing requesting-user-name attribute.")); |
aaf19ab0 MS |
3181 | return; |
3182 | } | |
3183 | } | |
ef416fc2 | 3184 | |
aaf19ab0 MS |
3185 | /* |
3186 | * Look for the "purge-jobs" attribute... | |
3187 | */ | |
3188 | ||
3189 | if ((attr = ippFindAttribute(con->request, "purge-jobs", | |
3190 | IPP_TAG_BOOLEAN)) != NULL) | |
3191 | purge = attr->values[0].boolean ? CUPSD_JOB_PURGE : CUPSD_JOB_DEFAULT; | |
3192 | else | |
3193 | purge = CUPSD_JOB_PURGE; | |
3194 | break; | |
3195 | ||
3196 | case IPP_CANCEL_MY_JOBS : | |
3197 | if (con->username[0]) | |
3198 | username = con->username; | |
3199 | else if ((attr = ippFindAttribute(con->request, "requesting-user-name", | |
3200 | IPP_TAG_NAME)) != NULL) | |
3201 | username = attr->values[0].string.text; | |
3202 | else | |
3203 | { | |
3204 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 3205 | _("Missing requesting-user-name attribute.")); |
aaf19ab0 MS |
3206 | return; |
3207 | } | |
3208 | ||
3209 | default : | |
3210 | break; | |
ef416fc2 | 3211 | } |
aaf19ab0 MS |
3212 | |
3213 | job_ids = ippFindAttribute(con->request, "job-ids", IPP_TAG_INTEGER); | |
ef416fc2 | 3214 | |
b423cd4c | 3215 | /* |
aaf19ab0 | 3216 | * See if we have a printer URI... |
b423cd4c | 3217 | */ |
3218 | ||
aaf19ab0 MS |
3219 | if (strcmp(uri->name, "printer-uri")) |
3220 | { | |
3221 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 3222 | _("The printer-uri attribute is required.")); |
aaf19ab0 MS |
3223 | return; |
3224 | } | |
ef416fc2 | 3225 | |
3226 | /* | |
b423cd4c | 3227 | * And if the destination is valid... |
ef416fc2 | 3228 | */ |
3229 | ||
f7deaa1a | 3230 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 3231 | { |
3232 | /* | |
b423cd4c | 3233 | * Bad URI? |
ef416fc2 | 3234 | */ |
3235 | ||
f7deaa1a | 3236 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, |
3237 | scheme, sizeof(scheme), userpass, sizeof(userpass), | |
3238 | hostname, sizeof(hostname), &port, | |
3239 | resource, sizeof(resource)); | |
3240 | ||
b423cd4c | 3241 | if ((!strncmp(resource, "/printers/", 10) && resource[10]) || |
3242 | (!strncmp(resource, "/classes/", 9) && resource[9])) | |
3243 | { | |
3244 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 3245 | _("The printer or class does not exist.")); |
b423cd4c | 3246 | return; |
3247 | } | |
ef416fc2 | 3248 | |
b423cd4c | 3249 | /* |
3250 | * Check policy... | |
3251 | */ | |
3252 | ||
3253 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
3254 | { | |
f899b121 | 3255 | send_http_error(con, status, NULL); |
b423cd4c | 3256 | return; |
3257 | } | |
ef416fc2 | 3258 | |
aaf19ab0 MS |
3259 | if (job_ids) |
3260 | { | |
3261 | for (i = 0; i < job_ids->num_values; i ++) | |
3262 | { | |
db8b865d | 3263 | if ((job = cupsdFindJob(job_ids->values[i].integer)) == NULL) |
aaf19ab0 | 3264 | break; |
db8b865d MS |
3265 | |
3266 | if (con->request->request.op.operation_id == IPP_CANCEL_MY_JOBS && | |
3267 | _cups_strcasecmp(job->username, username)) | |
3268 | break; | |
aaf19ab0 MS |
3269 | } |
3270 | ||
3271 | if (i < job_ids->num_values) | |
3272 | { | |
84315f46 | 3273 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
aaf19ab0 MS |
3274 | job_ids->values[i].integer); |
3275 | return; | |
3276 | } | |
ef416fc2 | 3277 | |
aaf19ab0 MS |
3278 | for (i = 0; i < job_ids->num_values; i ++) |
3279 | { | |
3280 | job = cupsdFindJob(job_ids->values[i].integer); | |
ef416fc2 | 3281 | |
aaf19ab0 MS |
3282 | cupsdSetJobState(job, IPP_JOB_CANCELED, purge, |
3283 | purge == CUPSD_JOB_PURGE ? "Job purged by user." : | |
3284 | "Job canceled by user."); | |
3285 | } | |
3286 | ||
3287 | cupsdLogMessage(CUPSD_LOG_INFO, "Selected jobs were %s by \"%s\".", | |
3288 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
3289 | get_username(con)); | |
3290 | } | |
3291 | else | |
3292 | { | |
3293 | /* | |
3294 | * Cancel all jobs on all printers... | |
3295 | */ | |
3296 | ||
3297 | cupsdCancelJobs(NULL, username, purge); | |
3298 | ||
3299 | cupsdLogMessage(CUPSD_LOG_INFO, "All jobs were %s by \"%s\".", | |
3300 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
3301 | get_username(con)); | |
3302 | } | |
ef416fc2 | 3303 | } |
b423cd4c | 3304 | else |
ef416fc2 | 3305 | { |
3306 | /* | |
b423cd4c | 3307 | * Check policy... |
ef416fc2 | 3308 | */ |
3309 | ||
f7deaa1a | 3310 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, |
3311 | NULL)) != HTTP_OK) | |
b423cd4c | 3312 | { |
f899b121 | 3313 | send_http_error(con, status, printer); |
b423cd4c | 3314 | return; |
3315 | } | |
ef416fc2 | 3316 | |
aaf19ab0 MS |
3317 | if (job_ids) |
3318 | { | |
3319 | for (i = 0; i < job_ids->num_values; i ++) | |
3320 | { | |
3321 | if ((job = cupsdFindJob(job_ids->values[i].integer)) == NULL || | |
88f9aafc | 3322 | _cups_strcasecmp(job->dest, printer->name)) |
aaf19ab0 | 3323 | break; |
db8b865d MS |
3324 | |
3325 | if (con->request->request.op.operation_id == IPP_CANCEL_MY_JOBS && | |
3326 | _cups_strcasecmp(job->username, username)) | |
3327 | break; | |
aaf19ab0 | 3328 | } |
b423cd4c | 3329 | |
aaf19ab0 MS |
3330 | if (i < job_ids->num_values) |
3331 | { | |
84315f46 | 3332 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
aaf19ab0 MS |
3333 | job_ids->values[i].integer); |
3334 | return; | |
3335 | } | |
b423cd4c | 3336 | |
aaf19ab0 MS |
3337 | for (i = 0; i < job_ids->num_values; i ++) |
3338 | { | |
3339 | job = cupsdFindJob(job_ids->values[i].integer); | |
3340 | ||
3341 | cupsdSetJobState(job, IPP_JOB_CANCELED, purge, | |
3342 | purge == CUPSD_JOB_PURGE ? "Job purged by user." : | |
3343 | "Job canceled by user."); | |
3344 | } | |
3345 | ||
3346 | cupsdLogMessage(CUPSD_LOG_INFO, "Selected jobs were %s by \"%s\".", | |
3347 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
3348 | get_username(con)); | |
3349 | } | |
3350 | else | |
3351 | { | |
3352 | /* | |
3353 | * Cancel all of the jobs on the named printer... | |
3354 | */ | |
3355 | ||
3356 | cupsdCancelJobs(printer->name, username, purge); | |
3357 | ||
3358 | cupsdLogMessage(CUPSD_LOG_INFO, "All jobs on \"%s\" were %s by \"%s\".", | |
3359 | printer->name, | |
3360 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
3361 | get_username(con)); | |
3362 | } | |
ef416fc2 | 3363 | } |
3364 | ||
b423cd4c | 3365 | con->response->request.status.status_code = IPP_OK; |
8ef06c79 MS |
3366 | |
3367 | cupsdCheckJobs(); | |
b423cd4c | 3368 | } |
3369 | ||
3370 | ||
3371 | /* | |
3372 | * 'cancel_job()' - Cancel a print job. | |
3373 | */ | |
3374 | ||
3375 | static void | |
3376 | cancel_job(cupsd_client_t *con, /* I - Client connection */ | |
3377 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
3378 | { | |
3379 | ipp_attribute_t *attr; /* Current attribute */ | |
3380 | int jobid; /* Job ID */ | |
f7deaa1a | 3381 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
b423cd4c | 3382 | username[HTTP_MAX_URI], /* Username portion of URI */ |
3383 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
3384 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
3385 | int port; /* Port portion of URI */ | |
3386 | cupsd_job_t *job; /* Job information */ | |
bc44d920 | 3387 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
b423cd4c | 3388 | cupsd_printer_t *printer; /* Printer data */ |
68b10830 | 3389 | cupsd_jobaction_t purge; /* Purge the job? */ |
b423cd4c | 3390 | |
3391 | ||
3392 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cancel_job(%p[%d], %s)", con, | |
996acce8 | 3393 | con->number, uri->values[0].string.text); |
b423cd4c | 3394 | |
ef416fc2 | 3395 | /* |
b423cd4c | 3396 | * See if we have a job URI or a printer URI... |
ef416fc2 | 3397 | */ |
3398 | ||
b423cd4c | 3399 | if (!strcmp(uri->name, "printer-uri")) |
3400 | { | |
3401 | /* | |
3402 | * Got a printer URI; see if we also have a job-id attribute... | |
3403 | */ | |
3404 | ||
3405 | if ((attr = ippFindAttribute(con->request, "job-id", | |
3406 | IPP_TAG_INTEGER)) == NULL) | |
3407 | { | |
3408 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 3409 | _("Got a printer-uri attribute but no job-id.")); |
b423cd4c | 3410 | return; |
3411 | } | |
3412 | ||
3413 | if ((jobid = attr->values[0].integer) == 0) | |
ef416fc2 | 3414 | { |
3415 | /* | |
b423cd4c | 3416 | * Find the current job on the specified printer... |
ef416fc2 | 3417 | */ |
3418 | ||
f7deaa1a | 3419 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 3420 | { |
3421 | /* | |
b423cd4c | 3422 | * Bad URI... |
ef416fc2 | 3423 | */ |
3424 | ||
b423cd4c | 3425 | send_ipp_status(con, IPP_NOT_FOUND, |
84315f46 | 3426 | _("The printer or class does not exist.")); |
b423cd4c | 3427 | return; |
ef416fc2 | 3428 | } |
3429 | ||
3430 | /* | |
b9faaae1 | 3431 | * See if there are any pending jobs... |
ef416fc2 | 3432 | */ |
3433 | ||
b9faaae1 MS |
3434 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs); |
3435 | job; | |
3436 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
3437 | if (job->state_value <= IPP_JOB_PROCESSING && | |
88f9aafc | 3438 | !_cups_strcasecmp(job->dest, printer->name)) |
b9faaae1 MS |
3439 | break; |
3440 | ||
3441 | if (job) | |
3442 | jobid = job->id; | |
ef416fc2 | 3443 | else |
ef416fc2 | 3444 | { |
3445 | /* | |
b9faaae1 | 3446 | * No, try stopped jobs... |
ef416fc2 | 3447 | */ |
f7deaa1a | 3448 | |
b9faaae1 | 3449 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs); |
b423cd4c | 3450 | job; |
3451 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
b9faaae1 | 3452 | if (job->state_value == IPP_JOB_STOPPED && |
88f9aafc | 3453 | !_cups_strcasecmp(job->dest, printer->name)) |
b423cd4c | 3454 | break; |
ef416fc2 | 3455 | |
b423cd4c | 3456 | if (job) |
3457 | jobid = job->id; | |
3458 | else | |
ef416fc2 | 3459 | { |
84315f46 | 3460 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("No active jobs on %s."), |
b9faaae1 MS |
3461 | printer->name); |
3462 | return; | |
b423cd4c | 3463 | } |
3464 | } | |
3465 | } | |
3466 | } | |
3467 | else | |
3468 | { | |
3469 | /* | |
3470 | * Got a job URI; parse it to get the job ID... | |
3471 | */ | |
ef416fc2 | 3472 | |
f7deaa1a | 3473 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
3474 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 3475 | sizeof(host), &port, resource, sizeof(resource)); |
f7deaa1a | 3476 | |
b423cd4c | 3477 | if (strncmp(resource, "/jobs/", 6)) |
3478 | { | |
3479 | /* | |
3480 | * Not a valid URI! | |
3481 | */ | |
ef416fc2 | 3482 | |
84315f46 | 3483 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
b423cd4c | 3484 | uri->values[0].string.text); |
3485 | return; | |
3486 | } | |
3487 | ||
3488 | jobid = atoi(resource + 6); | |
3489 | } | |
3490 | ||
0a682745 MS |
3491 | /* |
3492 | * Look for the "purge-job" attribute... | |
3493 | */ | |
3494 | ||
3495 | if ((attr = ippFindAttribute(con->request, "purge-job", | |
3496 | IPP_TAG_BOOLEAN)) != NULL) | |
68b10830 | 3497 | purge = attr->values[0].boolean ? CUPSD_JOB_PURGE : CUPSD_JOB_DEFAULT; |
0a682745 | 3498 | else |
68b10830 | 3499 | purge = CUPSD_JOB_DEFAULT; |
0a682745 | 3500 | |
b423cd4c | 3501 | /* |
3502 | * See if the job exists... | |
3503 | */ | |
3504 | ||
3505 | if ((job = cupsdFindJob(jobid)) == NULL) | |
3506 | { | |
3507 | /* | |
3508 | * Nope - return a "not found" error... | |
3509 | */ | |
3510 | ||
84315f46 | 3511 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
b423cd4c | 3512 | return; |
3513 | } | |
3514 | ||
3515 | /* | |
3516 | * See if the job is owned by the requesting user... | |
3517 | */ | |
3518 | ||
3519 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
3520 | { | |
b0f6947b MS |
3521 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
3522 | cupsdFindDest(job->dest)); | |
b423cd4c | 3523 | return; |
3524 | } | |
3525 | ||
3526 | /* | |
d09495fa | 3527 | * See if the job is already completed, canceled, or aborted; if so, |
b423cd4c | 3528 | * we can't cancel... |
3529 | */ | |
3530 | ||
68b10830 | 3531 | if (job->state_value >= IPP_JOB_CANCELED && purge != CUPSD_JOB_PURGE) |
b423cd4c | 3532 | { |
e1d6a774 | 3533 | switch (job->state_value) |
3534 | { | |
d09495fa | 3535 | case IPP_JOB_CANCELED : |
e1d6a774 | 3536 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
d09495fa | 3537 | _("Job #%d is already canceled - can\'t cancel."), |
e1d6a774 | 3538 | jobid); |
3539 | break; | |
3540 | ||
3541 | case IPP_JOB_ABORTED : | |
3542 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
3543 | _("Job #%d is already aborted - can\'t cancel."), | |
3544 | jobid); | |
3545 | break; | |
3546 | ||
3547 | default : | |
3548 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
3549 | _("Job #%d is already completed - can\'t cancel."), | |
3550 | jobid); | |
3551 | break; | |
3552 | } | |
3553 | ||
b423cd4c | 3554 | return; |
3555 | } | |
ef416fc2 | 3556 | |
b423cd4c | 3557 | /* |
3558 | * Cancel the job and return... | |
3559 | */ | |
ef416fc2 | 3560 | |
b9faaae1 | 3561 | cupsdSetJobState(job, IPP_JOB_CANCELED, purge, |
68b10830 MS |
3562 | purge == CUPSD_JOB_PURGE ? "Job purged by \"%s\"" : |
3563 | "Job canceled by \"%s\"", | |
b9faaae1 | 3564 | username); |
b423cd4c | 3565 | cupsdCheckJobs(); |
ef416fc2 | 3566 | |
68b10830 | 3567 | if (purge == CUPSD_JOB_PURGE) |
0a682745 | 3568 | cupsdLogMessage(CUPSD_LOG_INFO, "[Job %d] Purged by \"%s\".", jobid, |
75bd9771 | 3569 | username); |
0a682745 MS |
3570 | else |
3571 | cupsdLogMessage(CUPSD_LOG_INFO, "[Job %d] Canceled by \"%s\".", jobid, | |
75bd9771 | 3572 | username); |
ef416fc2 | 3573 | |
b423cd4c | 3574 | con->response->request.status.status_code = IPP_OK; |
3575 | } | |
ef416fc2 | 3576 | |
ef416fc2 | 3577 | |
b423cd4c | 3578 | /* |
3579 | * 'cancel_subscription()' - Cancel a subscription. | |
3580 | */ | |
ef416fc2 | 3581 | |
b423cd4c | 3582 | static void |
3583 | cancel_subscription( | |
3584 | cupsd_client_t *con, /* I - Client connection */ | |
3585 | int sub_id) /* I - Subscription ID */ | |
3586 | { | |
3587 | http_status_t status; /* Policy status */ | |
3588 | cupsd_subscription_t *sub; /* Subscription */ | |
ef416fc2 | 3589 | |
ef416fc2 | 3590 | |
b423cd4c | 3591 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
3592 | "cancel_subscription(con=%p[%d], sub_id=%d)", | |
996acce8 | 3593 | con, con->number, sub_id); |
ef416fc2 | 3594 | |
b423cd4c | 3595 | /* |
3596 | * Is the subscription ID valid? | |
3597 | */ | |
ef416fc2 | 3598 | |
b423cd4c | 3599 | if ((sub = cupsdFindSubscription(sub_id)) == NULL) |
3600 | { | |
3601 | /* | |
3602 | * Bad subscription ID... | |
3603 | */ | |
ef416fc2 | 3604 | |
b423cd4c | 3605 | send_ipp_status(con, IPP_NOT_FOUND, |
84315f46 | 3606 | _("Subscription #%d does not exist."), sub_id); |
b423cd4c | 3607 | return; |
3608 | } | |
ef416fc2 | 3609 | |
b423cd4c | 3610 | /* |
3611 | * Check policy... | |
3612 | */ | |
ef416fc2 | 3613 | |
b423cd4c | 3614 | if ((status = cupsdCheckPolicy(sub->dest ? sub->dest->op_policy_ptr : |
3615 | DefaultPolicyPtr, | |
3616 | con, sub->owner)) != HTTP_OK) | |
3617 | { | |
f899b121 | 3618 | send_http_error(con, status, sub->dest); |
b423cd4c | 3619 | return; |
3620 | } | |
ef416fc2 | 3621 | |
b423cd4c | 3622 | /* |
3623 | * Cancel the subscription... | |
3624 | */ | |
ef416fc2 | 3625 | |
b423cd4c | 3626 | cupsdDeleteSubscription(sub, 1); |
ef416fc2 | 3627 | |
b423cd4c | 3628 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 3629 | } |
3630 | ||
3631 | ||
3dfe78b3 MS |
3632 | /* |
3633 | * 'check_rss_recipient()' - Check that we do not have a duplicate RSS feed URI. | |
3634 | */ | |
3635 | ||
3636 | static int /* O - 1 if OK, 0 if not */ | |
3637 | check_rss_recipient( | |
3638 | const char *recipient) /* I - Recipient URI */ | |
3639 | { | |
3640 | cupsd_subscription_t *sub; /* Current subscription */ | |
3641 | ||
3642 | ||
3643 | for (sub = (cupsd_subscription_t *)cupsArrayFirst(Subscriptions); | |
3644 | sub; | |
3645 | sub = (cupsd_subscription_t *)cupsArrayNext(Subscriptions)) | |
3646 | if (sub->recipient) | |
3647 | { | |
3648 | /* | |
3649 | * Compare the URIs up to the first ?... | |
3650 | */ | |
3651 | ||
3652 | const char *r1, *r2; | |
3653 | ||
3654 | for (r1 = recipient, r2 = sub->recipient; | |
3655 | *r1 == *r2 && *r1 && *r1 != '?' && *r2 && *r2 != '?'; | |
3656 | r1 ++, r2 ++); | |
3657 | ||
3658 | if (*r1 == *r2) | |
3659 | return (0); | |
3660 | } | |
3661 | ||
3662 | return (1); | |
3663 | } | |
3664 | ||
3665 | ||
ef416fc2 | 3666 | /* |
b423cd4c | 3667 | * 'check_quotas()' - Check quotas for a printer and user. |
ef416fc2 | 3668 | */ |
3669 | ||
6c48a6ca MS |
3670 | static int /* O - 1 if OK, 0 if forbidden, |
3671 | -1 if limit reached */ | |
b423cd4c | 3672 | check_quotas(cupsd_client_t *con, /* I - Client connection */ |
3673 | cupsd_printer_t *p) /* I - Printer or class */ | |
ef416fc2 | 3674 | { |
10d09e33 MS |
3675 | char username[33], /* Username */ |
3676 | *name; /* Current user name */ | |
b423cd4c | 3677 | cupsd_quota_t *q; /* Quota data */ |
7594b224 | 3678 | #ifdef HAVE_MBR_UID_TO_UUID |
3679 | /* | |
3680 | * Use Apple membership APIs which require that all names represent | |
3681 | * valid user account or group records accessible by the server. | |
3682 | */ | |
3683 | ||
3684 | uuid_t usr_uuid; /* UUID for job requesting user */ | |
3685 | uuid_t usr2_uuid; /* UUID for ACL user name entry */ | |
3686 | uuid_t grp_uuid; /* UUID for ACL group name entry */ | |
3687 | int mbr_err; /* Error from membership function */ | |
3688 | int is_member; /* Is this user a member? */ | |
3689 | #else | |
3690 | /* | |
3691 | * Use standard POSIX APIs for checking users and groups... | |
3692 | */ | |
3693 | ||
b423cd4c | 3694 | struct passwd *pw; /* User password data */ |
7594b224 | 3695 | #endif /* HAVE_MBR_UID_TO_UUID */ |
ef416fc2 | 3696 | |
3697 | ||
b423cd4c | 3698 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "check_quotas(%p[%d], %p[%s])", |
996acce8 | 3699 | con, con->number, p, p->name); |
ef416fc2 | 3700 | |
b423cd4c | 3701 | /* |
3702 | * Figure out who is printing... | |
3703 | */ | |
3704 | ||
3705 | strlcpy(username, get_username(con), sizeof(username)); | |
3706 | ||
a2326b5b MS |
3707 | if ((name = strchr(username, '@')) != NULL) |
3708 | *name = '\0'; /* Strip @REALM */ | |
3709 | ||
b423cd4c | 3710 | /* |
3711 | * Check global active job limits for printers and users... | |
3712 | */ | |
3713 | ||
3714 | if (MaxJobsPerPrinter) | |
ef416fc2 | 3715 | { |
b423cd4c | 3716 | /* |
3717 | * Check if there are too many pending jobs on this printer... | |
3718 | */ | |
3719 | ||
3720 | if (cupsdGetPrinterJobCount(p->name) >= MaxJobsPerPrinter) | |
3721 | { | |
3722 | cupsdLogMessage(CUPSD_LOG_INFO, "Too many jobs for printer \"%s\"...", | |
3723 | p->name); | |
6c48a6ca | 3724 | return (-1); |
b423cd4c | 3725 | } |
3726 | } | |
3727 | ||
3728 | if (MaxJobsPerUser) | |
3729 | { | |
3730 | /* | |
3731 | * Check if there are too many pending jobs for this user... | |
3732 | */ | |
3733 | ||
3734 | if (cupsdGetUserJobCount(username) >= MaxJobsPerUser) | |
3735 | { | |
3736 | cupsdLogMessage(CUPSD_LOG_INFO, "Too many jobs for user \"%s\"...", | |
3737 | username); | |
6c48a6ca | 3738 | return (-1); |
b423cd4c | 3739 | } |
ef416fc2 | 3740 | } |
3741 | ||
3742 | /* | |
b423cd4c | 3743 | * Check against users... |
ef416fc2 | 3744 | */ |
3745 | ||
10d09e33 | 3746 | if (cupsArrayCount(p->users) == 0 && p->k_limit == 0 && p->page_limit == 0) |
b423cd4c | 3747 | return (1); |
3748 | ||
10d09e33 | 3749 | if (cupsArrayCount(p->users)) |
b423cd4c | 3750 | { |
7594b224 | 3751 | #ifdef HAVE_MBR_UID_TO_UUID |
3752 | /* | |
3753 | * Get UUID for job requesting user... | |
3754 | */ | |
3755 | ||
3756 | if (mbr_user_name_to_uuid((char *)username, usr_uuid)) | |
3757 | { | |
3758 | /* | |
3759 | * Unknown user... | |
3760 | */ | |
3761 | ||
3762 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
3763 | "check_quotas: UUID lookup failed for user \"%s\"", | |
3764 | username); | |
3765 | cupsdLogMessage(CUPSD_LOG_INFO, | |
3766 | "Denying user \"%s\" access to printer \"%s\" " | |
3767 | "(unknown user)...", | |
3768 | username, p->name); | |
3769 | return (0); | |
3770 | } | |
3771 | #else | |
3772 | /* | |
3773 | * Get UID and GID of requesting user... | |
3774 | */ | |
3775 | ||
b423cd4c | 3776 | pw = getpwnam(username); |
3777 | endpwent(); | |
7594b224 | 3778 | #endif /* HAVE_MBR_UID_TO_UUID */ |
b423cd4c | 3779 | |
10d09e33 MS |
3780 | for (name = (char *)cupsArrayFirst(p->users); |
3781 | name; | |
3782 | name = (char *)cupsArrayNext(p->users)) | |
3783 | if (name[0] == '@') | |
b423cd4c | 3784 | { |
3785 | /* | |
3786 | * Check group membership... | |
3787 | */ | |
3788 | ||
7594b224 | 3789 | #ifdef HAVE_MBR_UID_TO_UUID |
10d09e33 | 3790 | if (name[1] == '#') |
c9fc04c6 | 3791 | { |
10d09e33 | 3792 | if (uuid_parse(name + 2, grp_uuid)) |
c9fc04c6 MS |
3793 | uuid_clear(grp_uuid); |
3794 | } | |
10d09e33 | 3795 | else if ((mbr_err = mbr_group_name_to_uuid(name + 1, grp_uuid)) != 0) |
7594b224 | 3796 | { |
3797 | /* | |
3798 | * Invalid ACL entries are ignored for matching; just record a | |
3799 | * warning in the log... | |
3800 | */ | |
3801 | ||
3802 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
3803 | "check_quotas: UUID lookup failed for ACL entry " | |
10d09e33 | 3804 | "\"%s\" (err=%d)", name, mbr_err); |
7594b224 | 3805 | cupsdLogMessage(CUPSD_LOG_WARN, |
3806 | "Access control entry \"%s\" not a valid group name; " | |
10d09e33 | 3807 | "entry ignored", name); |
7594b224 | 3808 | } |
7594b224 | 3809 | |
c9fc04c6 MS |
3810 | if ((mbr_err = mbr_check_membership(usr_uuid, grp_uuid, |
3811 | &is_member)) != 0) | |
3812 | { | |
3813 | /* | |
3814 | * At this point, there should be no errors, but check anyways... | |
7594b224 | 3815 | */ |
3816 | ||
c9fc04c6 MS |
3817 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
3818 | "check_quotas: group \"%s\" membership check " | |
10d09e33 | 3819 | "failed (err=%d)", name + 1, mbr_err); |
c9fc04c6 | 3820 | is_member = 0; |
7594b224 | 3821 | } |
c9fc04c6 MS |
3822 | |
3823 | /* | |
3824 | * Stop if we found a match... | |
3825 | */ | |
3826 | ||
3827 | if (is_member) | |
3828 | break; | |
3829 | ||
7594b224 | 3830 | #else |
10d09e33 | 3831 | if (cupsdCheckGroup(username, pw, name + 1)) |
b423cd4c | 3832 | break; |
7594b224 | 3833 | #endif /* HAVE_MBR_UID_TO_UUID */ |
3834 | } | |
3835 | #ifdef HAVE_MBR_UID_TO_UUID | |
3836 | else | |
3837 | { | |
10d09e33 | 3838 | if (name[0] == '#') |
c9fc04c6 | 3839 | { |
10d09e33 | 3840 | if (uuid_parse(name + 1, usr2_uuid)) |
c9fc04c6 MS |
3841 | uuid_clear(usr2_uuid); |
3842 | } | |
10d09e33 | 3843 | else if ((mbr_err = mbr_user_name_to_uuid(name, usr2_uuid)) != 0) |
7594b224 | 3844 | { |
3845 | /* | |
3846 | * Invalid ACL entries are ignored for matching; just record a | |
3847 | * warning in the log... | |
3848 | */ | |
3849 | ||
3850 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
3851 | "check_quotas: UUID lookup failed for ACL entry " | |
10d09e33 | 3852 | "\"%s\" (err=%d)", name, mbr_err); |
7594b224 | 3853 | cupsdLogMessage(CUPSD_LOG_WARN, |
3854 | "Access control entry \"%s\" not a valid user name; " | |
10d09e33 | 3855 | "entry ignored", name); |
7594b224 | 3856 | } |
7594b224 | 3857 | |
d1c13e16 | 3858 | if (!uuid_compare(usr_uuid, usr2_uuid)) |
c9fc04c6 | 3859 | break; |
b423cd4c | 3860 | } |
7594b224 | 3861 | #else |
88f9aafc | 3862 | else if (!_cups_strcasecmp(username, name)) |
b423cd4c | 3863 | break; |
7594b224 | 3864 | #endif /* HAVE_MBR_UID_TO_UUID */ |
b423cd4c | 3865 | |
10d09e33 | 3866 | if ((name != NULL) == p->deny_users) |
ef416fc2 | 3867 | { |
b423cd4c | 3868 | cupsdLogMessage(CUPSD_LOG_INFO, |
3869 | "Denying user \"%s\" access to printer \"%s\"...", | |
3870 | username, p->name); | |
3871 | return (0); | |
ef416fc2 | 3872 | } |
b423cd4c | 3873 | } |
ef416fc2 | 3874 | |
3875 | /* | |
b423cd4c | 3876 | * Check quotas... |
ef416fc2 | 3877 | */ |
3878 | ||
b423cd4c | 3879 | if (p->k_limit || p->page_limit) |
3880 | { | |
3881 | if ((q = cupsdUpdateQuota(p, username, 0, 0)) == NULL) | |
3882 | { | |
3883 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4d301e69 | 3884 | "Unable to allocate quota data for user \"%s\"", |
b423cd4c | 3885 | username); |
bc44d920 | 3886 | return (-1); |
b423cd4c | 3887 | } |
ef416fc2 | 3888 | |
b423cd4c | 3889 | if ((q->k_count >= p->k_limit && p->k_limit) || |
3890 | (q->page_count >= p->page_limit && p->page_limit)) | |
3891 | { | |
3892 | cupsdLogMessage(CUPSD_LOG_INFO, "User \"%s\" is over the quota limit...", | |
3893 | username); | |
bc44d920 | 3894 | return (-1); |
b423cd4c | 3895 | } |
3896 | } | |
3897 | ||
3898 | /* | |
3899 | * If we have gotten this far, we're done! | |
3900 | */ | |
3901 | ||
3902 | return (1); | |
ef416fc2 | 3903 | } |
3904 | ||
3905 | ||
aaf19ab0 MS |
3906 | /* |
3907 | * 'close_job()' - Close a multi-file job. | |
3908 | */ | |
3909 | ||
3910 | static void | |
3911 | close_job(cupsd_client_t *con, /* I - Client connection */ | |
3912 | ipp_attribute_t *uri) /* I - Printer URI */ | |
3913 | { | |
3914 | cupsd_job_t *job; /* Job */ | |
aaf19ab0 MS |
3915 | ipp_attribute_t *attr; /* Attribute */ |
3916 | char job_uri[HTTP_MAX_URI], | |
3917 | /* Job URI */ | |
3918 | username[256]; /* User name */ | |
3919 | ||
3920 | ||
3921 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "close_job(%p[%d], %s)", con, | |
996acce8 | 3922 | con->number, uri->values[0].string.text); |
aaf19ab0 MS |
3923 | |
3924 | /* | |
3925 | * See if we have a job URI or a printer URI... | |
3926 | */ | |
3927 | ||
3928 | if (strcmp(uri->name, "printer-uri")) | |
3929 | { | |
3930 | /* | |
3931 | * job-uri is not supported by Close-Job! | |
3932 | */ | |
3933 | ||
3934 | send_ipp_status(con, IPP_BAD_REQUEST, | |
3935 | _("Close-Job doesn't support the job-uri attribute.")); | |
3936 | return; | |
3937 | } | |
3938 | ||
3939 | /* | |
3940 | * Got a printer URI; see if we also have a job-id attribute... | |
3941 | */ | |
3942 | ||
3943 | if ((attr = ippFindAttribute(con->request, "job-id", | |
3944 | IPP_TAG_INTEGER)) == NULL) | |
3945 | { | |
3946 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 3947 | _("Got a printer-uri attribute but no job-id.")); |
aaf19ab0 MS |
3948 | return; |
3949 | } | |
3950 | ||
3951 | if ((job = cupsdFindJob(attr->values[0].integer)) == NULL) | |
3952 | { | |
3953 | /* | |
3954 | * Nope - return a "not found" error... | |
3955 | */ | |
3956 | ||
84315f46 | 3957 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
aaf19ab0 MS |
3958 | attr->values[0].integer); |
3959 | return; | |
3960 | } | |
3961 | ||
aaf19ab0 MS |
3962 | /* |
3963 | * See if the job is owned by the requesting user... | |
3964 | */ | |
3965 | ||
3966 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
3967 | { | |
3968 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, | |
3969 | cupsdFindDest(job->dest)); | |
3970 | return; | |
3971 | } | |
3972 | ||
3973 | /* | |
3974 | * Add any ending sheet... | |
3975 | */ | |
3976 | ||
3977 | if (cupsdTimeoutJob(job)) | |
3978 | return; | |
3979 | ||
3980 | if (job->state_value == IPP_JOB_STOPPED) | |
3981 | { | |
3982 | job->state->values[0].integer = IPP_JOB_PENDING; | |
3983 | job->state_value = IPP_JOB_PENDING; | |
3984 | } | |
3985 | else if (job->state_value == IPP_JOB_HELD) | |
3986 | { | |
3987 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
3988 | IPP_TAG_KEYWORD)) == NULL) | |
3989 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
3990 | ||
3991 | if (!attr || !strcmp(attr->values[0].string.text, "no-hold")) | |
3992 | { | |
3993 | job->state->values[0].integer = IPP_JOB_PENDING; | |
3994 | job->state_value = IPP_JOB_PENDING; | |
3995 | } | |
3996 | } | |
3997 | ||
3998 | job->dirty = 1; | |
3999 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
4000 | ||
4001 | /* | |
4002 | * Fill in the response info... | |
4003 | */ | |
4004 | ||
83e08001 | 4005 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL, |
f2534050 | 4006 | con->clientname, con->clientport, "/jobs/%d", job->id); |
aaf19ab0 MS |
4007 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, |
4008 | job_uri); | |
4009 | ||
4010 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); | |
4011 | ||
4012 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state", | |
4013 | job->state_value); | |
4014 | ||
aaf19ab0 MS |
4015 | con->response->request.status.status_code = IPP_OK; |
4016 | ||
4017 | /* | |
4018 | * Start the job if necessary... | |
4019 | */ | |
4020 | ||
4021 | cupsdCheckJobs(); | |
4022 | } | |
4023 | ||
4024 | ||
b423cd4c | 4025 | /* |
4026 | * 'copy_attrs()' - Copy attributes from one request to another. | |
4027 | */ | |
4028 | ||
4029 | static void | |
4030 | copy_attrs(ipp_t *to, /* I - Destination request */ | |
4031 | ipp_t *from, /* I - Source request */ | |
4032 | cups_array_t *ra, /* I - Requested attributes */ | |
4033 | ipp_tag_t group, /* I - Group to copy */ | |
10d09e33 MS |
4034 | int quickcopy, /* I - Do a quick copy? */ |
4035 | cups_array_t *exclude) /* I - Attributes to exclude? */ | |
b423cd4c | 4036 | { |
4037 | ipp_attribute_t *fromattr; /* Source attribute */ | |
ef416fc2 | 4038 | |
ef416fc2 | 4039 | |
b423cd4c | 4040 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
4041 | "copy_attrs(to=%p, from=%p, ra=%p, group=%x, quickcopy=%d)", | |
4042 | to, from, ra, group, quickcopy); | |
ef416fc2 | 4043 | |
b423cd4c | 4044 | if (!to || !from) |
4045 | return; | |
e00b005a | 4046 | |
b423cd4c | 4047 | for (fromattr = from->attrs; fromattr; fromattr = fromattr->next) |
ef416fc2 | 4048 | { |
4049 | /* | |
b423cd4c | 4050 | * Filter attributes as needed... |
ef416fc2 | 4051 | */ |
4052 | ||
2abf387c | 4053 | if ((group != IPP_TAG_ZERO && fromattr->group_tag != group && |
4054 | fromattr->group_tag != IPP_TAG_ZERO) || !fromattr->name) | |
b423cd4c | 4055 | continue; |
4056 | ||
db8b865d MS |
4057 | if (!strcmp(fromattr->name, "document-password") || |
4058 | !strcmp(fromattr->name, "job-authorization-uri") || | |
4059 | !strcmp(fromattr->name, "job-password") || | |
4060 | !strcmp(fromattr->name, "job-password-encryption") || | |
4061 | !strcmp(fromattr->name, "job-printer-uri")) | |
88f9aafc MS |
4062 | continue; |
4063 | ||
c8fef167 | 4064 | if (exclude && |
10d09e33 MS |
4065 | (cupsArrayFind(exclude, fromattr->name) || |
4066 | cupsArrayFind(exclude, "all"))) | |
4067 | { | |
4068 | /* | |
4069 | * We need to exclude this attribute for security reasons; we require the | |
88f9aafc MS |
4070 | * job-id attribute regardless of the security settings for IPP |
4071 | * conformance. | |
4072 | * | |
4073 | * The job-printer-uri attribute is handled by copy_job_attrs(). | |
10d09e33 MS |
4074 | * |
4075 | * Subscription attribute security is handled by copy_subscription_attrs(). | |
4076 | */ | |
4077 | ||
88f9aafc | 4078 | if (strcmp(fromattr->name, "job-id")) |
10d09e33 MS |
4079 | continue; |
4080 | } | |
4081 | ||
b423cd4c | 4082 | if (!ra || cupsArrayFind(ra, fromattr->name)) |
d2354e63 MS |
4083 | { |
4084 | /* | |
4085 | * Don't send collection attributes by default to IPP/1.x clients | |
54afec33 MS |
4086 | * since many do not support collections. Also don't send |
4087 | * media-col-database unless specifically requested by the client. | |
d2354e63 MS |
4088 | */ |
4089 | ||
4090 | if (fromattr->value_tag == IPP_TAG_BEGIN_COLLECTION && | |
54afec33 MS |
4091 | !ra && |
4092 | (to->request.status.version[0] == 1 || | |
4093 | !strcmp(fromattr->name, "media-col-database"))) | |
d2354e63 MS |
4094 | continue; |
4095 | ||
a2326b5b | 4096 | ippCopyAttribute(to, fromattr, quickcopy); |
d2354e63 | 4097 | } |
ef416fc2 | 4098 | } |
b423cd4c | 4099 | } |
ef416fc2 | 4100 | |
ef416fc2 | 4101 | |
b423cd4c | 4102 | /* |
4103 | * 'copy_banner()' - Copy a banner file to the requests directory for the | |
4104 | * specified job. | |
4105 | */ | |
ef416fc2 | 4106 | |
b423cd4c | 4107 | static int /* O - Size of banner file in kbytes */ |
4108 | copy_banner(cupsd_client_t *con, /* I - Client connection */ | |
4109 | cupsd_job_t *job, /* I - Job information */ | |
4110 | const char *name) /* I - Name of banner */ | |
4111 | { | |
4112 | int i; /* Looping var */ | |
4113 | int kbytes; /* Size of banner file in kbytes */ | |
4114 | char filename[1024]; /* Job filename */ | |
4115 | cupsd_banner_t *banner; /* Pointer to banner */ | |
4116 | cups_file_t *in; /* Input file */ | |
4117 | cups_file_t *out; /* Output file */ | |
4118 | int ch; /* Character from file */ | |
4119 | char attrname[255], /* Name of attribute */ | |
4120 | *s; /* Pointer into name */ | |
4121 | ipp_attribute_t *attr; /* Attribute */ | |
ef416fc2 | 4122 | |
ef416fc2 | 4123 | |
3dfe78b3 MS |
4124 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
4125 | "copy_banner(con=%p[%d], job=%p[%d], name=\"%s\")", | |
996acce8 | 4126 | con, con ? con->number : -1, job, job->id, |
09a101d6 | 4127 | name ? name : "(null)"); |
ef416fc2 | 4128 | |
b423cd4c | 4129 | /* |
4130 | * Find the banner; return if not found or "none"... | |
4131 | */ | |
ef416fc2 | 4132 | |
b423cd4c | 4133 | if (!name || !strcmp(name, "none") || |
4134 | (banner = cupsdFindBanner(name)) == NULL) | |
4135 | return (0); | |
ef416fc2 | 4136 | |
b423cd4c | 4137 | /* |
4138 | * Open the banner and job files... | |
4139 | */ | |
ef416fc2 | 4140 | |
b423cd4c | 4141 | if (add_file(con, job, banner->filetype, 0)) |
91c84a35 | 4142 | return (-1); |
ef416fc2 | 4143 | |
b423cd4c | 4144 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, job->id, |
4145 | job->num_files); | |
4146 | if ((out = cupsFileOpen(filename, "w")) == NULL) | |
4147 | { | |
4148 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3dfe78b3 | 4149 | "Unable to create banner job file %s - %s", |
b423cd4c | 4150 | filename, strerror(errno)); |
4151 | job->num_files --; | |
4152 | return (0); | |
4153 | } | |
4154 | ||
4155 | fchmod(cupsFileNumber(out), 0640); | |
4156 | fchown(cupsFileNumber(out), RunUser, Group); | |
ef416fc2 | 4157 | |
4158 | /* | |
b423cd4c | 4159 | * Try the localized banner file under the subdirectory... |
ef416fc2 | 4160 | */ |
4161 | ||
80ca4592 | 4162 | strlcpy(attrname, job->attrs->attrs->next->values[0].string.text, |
b423cd4c | 4163 | sizeof(attrname)); |
4164 | if (strlen(attrname) > 2 && attrname[2] == '-') | |
ef416fc2 | 4165 | { |
4166 | /* | |
b423cd4c | 4167 | * Convert ll-cc to ll_CC... |
ef416fc2 | 4168 | */ |
4169 | ||
b423cd4c | 4170 | attrname[2] = '_'; |
7e86f2f6 MS |
4171 | attrname[3] = (char)toupper(attrname[3] & 255); |
4172 | attrname[4] = (char)toupper(attrname[4] & 255); | |
b423cd4c | 4173 | } |
ef416fc2 | 4174 | |
b423cd4c | 4175 | snprintf(filename, sizeof(filename), "%s/banners/%s/%s", DataDir, |
4176 | attrname, name); | |
ef416fc2 | 4177 | |
b423cd4c | 4178 | if (access(filename, 0) && strlen(attrname) > 2) |
ef416fc2 | 4179 | { |
4180 | /* | |
b423cd4c | 4181 | * Wasn't able to find "ll_CC" locale file; try the non-national |
4182 | * localization banner directory. | |
ef416fc2 | 4183 | */ |
4184 | ||
b423cd4c | 4185 | attrname[2] = '\0'; |
ef416fc2 | 4186 | |
b423cd4c | 4187 | snprintf(filename, sizeof(filename), "%s/banners/%s/%s", DataDir, |
4188 | attrname, name); | |
ef416fc2 | 4189 | } |
b423cd4c | 4190 | |
4191 | if (access(filename, 0)) | |
ef416fc2 | 4192 | { |
4193 | /* | |
b423cd4c | 4194 | * Use the non-localized banner file. |
ef416fc2 | 4195 | */ |
4196 | ||
b423cd4c | 4197 | snprintf(filename, sizeof(filename), "%s/banners/%s", DataDir, name); |
4198 | } | |
ef416fc2 | 4199 | |
b423cd4c | 4200 | if ((in = cupsFileOpen(filename, "r")) == NULL) |
4201 | { | |
4202 | cupsFileClose(out); | |
4203 | unlink(filename); | |
4204 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3dfe78b3 | 4205 | "Unable to open banner template file %s - %s", |
b423cd4c | 4206 | filename, strerror(errno)); |
4207 | job->num_files --; | |
4208 | return (0); | |
ef416fc2 | 4209 | } |
4210 | ||
4211 | /* | |
b423cd4c | 4212 | * Parse the file to the end... |
ef416fc2 | 4213 | */ |
4214 | ||
b423cd4c | 4215 | while ((ch = cupsFileGetChar(in)) != EOF) |
4216 | if (ch == '{') | |
4217 | { | |
4218 | /* | |
4219 | * Get an attribute name... | |
4220 | */ | |
ef416fc2 | 4221 | |
b423cd4c | 4222 | for (s = attrname; (ch = cupsFileGetChar(in)) != EOF;) |
4223 | if (!isalpha(ch & 255) && ch != '-' && ch != '?') | |
4224 | break; | |
4225 | else if (s < (attrname + sizeof(attrname) - 1)) | |
7e86f2f6 | 4226 | *s++ = (char)ch; |
b423cd4c | 4227 | else |
4228 | break; | |
ef416fc2 | 4229 | |
b423cd4c | 4230 | *s = '\0'; |
4231 | ||
4232 | if (ch != '}') | |
4233 | { | |
4234 | /* | |
4235 | * Ignore { followed by stuff that is not an attribute name... | |
4236 | */ | |
4237 | ||
4238 | cupsFilePrintf(out, "{%s%c", attrname, ch); | |
4239 | continue; | |
4240 | } | |
ef416fc2 | 4241 | |
ef416fc2 | 4242 | /* |
b423cd4c | 4243 | * See if it is defined... |
ef416fc2 | 4244 | */ |
4245 | ||
b423cd4c | 4246 | if (attrname[0] == '?') |
4247 | s = attrname + 1; | |
4248 | else | |
4249 | s = attrname; | |
ef416fc2 | 4250 | |
b423cd4c | 4251 | if (!strcmp(s, "printer-name")) |
4252 | { | |
4253 | cupsFilePuts(out, job->dest); | |
4254 | continue; | |
ef416fc2 | 4255 | } |
b423cd4c | 4256 | else if ((attr = ippFindAttribute(job->attrs, s, IPP_TAG_ZERO)) == NULL) |
4257 | { | |
4258 | /* | |
4259 | * See if we have a leading question mark... | |
4260 | */ | |
ef416fc2 | 4261 | |
b423cd4c | 4262 | if (attrname[0] != '?') |
4263 | { | |
4264 | /* | |
4265 | * Nope, write to file as-is; probably a PostScript procedure... | |
4266 | */ | |
ef416fc2 | 4267 | |
b423cd4c | 4268 | cupsFilePrintf(out, "{%s}", attrname); |
4269 | } | |
ef416fc2 | 4270 | |
b423cd4c | 4271 | continue; |
4272 | } | |
ef416fc2 | 4273 | |
b423cd4c | 4274 | /* |
4275 | * Output value(s)... | |
4276 | */ | |
ef416fc2 | 4277 | |
b423cd4c | 4278 | for (i = 0; i < attr->num_values; i ++) |
4279 | { | |
4280 | if (i) | |
4281 | cupsFilePutChar(out, ','); | |
ef416fc2 | 4282 | |
b423cd4c | 4283 | switch (attr->value_tag) |
4284 | { | |
4285 | case IPP_TAG_INTEGER : | |
4286 | case IPP_TAG_ENUM : | |
4287 | if (!strncmp(s, "time-at-", 8)) | |
dfd5680b | 4288 | { |
0268488e MS |
4289 | struct timeval tv; /* Time value */ |
4290 | ||
4291 | tv.tv_sec = attr->values[i].integer; | |
4292 | tv.tv_usec = 0; | |
4293 | ||
dfd5680b MS |
4294 | cupsFilePuts(out, cupsdGetDateTime(&tv, CUPSD_TIME_STANDARD)); |
4295 | } | |
b423cd4c | 4296 | else |
4297 | cupsFilePrintf(out, "%d", attr->values[i].integer); | |
4298 | break; | |
ef416fc2 | 4299 | |
b423cd4c | 4300 | case IPP_TAG_BOOLEAN : |
4301 | cupsFilePrintf(out, "%d", attr->values[i].boolean); | |
4302 | break; | |
ef416fc2 | 4303 | |
b423cd4c | 4304 | case IPP_TAG_NOVALUE : |
4305 | cupsFilePuts(out, "novalue"); | |
4306 | break; | |
ef416fc2 | 4307 | |
b423cd4c | 4308 | case IPP_TAG_RANGE : |
4309 | cupsFilePrintf(out, "%d-%d", attr->values[i].range.lower, | |
4310 | attr->values[i].range.upper); | |
4311 | break; | |
fa73b229 | 4312 | |
b423cd4c | 4313 | case IPP_TAG_RESOLUTION : |
4314 | cupsFilePrintf(out, "%dx%d%s", attr->values[i].resolution.xres, | |
4315 | attr->values[i].resolution.yres, | |
4316 | attr->values[i].resolution.units == IPP_RES_PER_INCH ? | |
3e7fe0ca | 4317 | "dpi" : "dpcm"); |
b423cd4c | 4318 | break; |
fa73b229 | 4319 | |
b423cd4c | 4320 | case IPP_TAG_URI : |
4321 | case IPP_TAG_STRING : | |
4322 | case IPP_TAG_TEXT : | |
4323 | case IPP_TAG_NAME : | |
4324 | case IPP_TAG_KEYWORD : | |
4325 | case IPP_TAG_CHARSET : | |
4326 | case IPP_TAG_LANGUAGE : | |
88f9aafc | 4327 | if (!_cups_strcasecmp(banner->filetype->type, "postscript")) |
b423cd4c | 4328 | { |
4329 | /* | |
4330 | * Need to quote strings for PS banners... | |
4331 | */ | |
fa73b229 | 4332 | |
b423cd4c | 4333 | const char *p; |
fa73b229 | 4334 | |
b423cd4c | 4335 | for (p = attr->values[i].string.text; *p; p ++) |
4336 | { | |
4337 | if (*p == '(' || *p == ')' || *p == '\\') | |
4338 | { | |
4339 | cupsFilePutChar(out, '\\'); | |
4340 | cupsFilePutChar(out, *p); | |
4341 | } | |
4342 | else if (*p < 32 || *p > 126) | |
4343 | cupsFilePrintf(out, "\\%03o", *p & 255); | |
4344 | else | |
4345 | cupsFilePutChar(out, *p); | |
4346 | } | |
4347 | } | |
4348 | else | |
4349 | cupsFilePuts(out, attr->values[i].string.text); | |
4350 | break; | |
fa73b229 | 4351 | |
b423cd4c | 4352 | default : |
4353 | break; /* anti-compiler-warning-code */ | |
4354 | } | |
4355 | } | |
4356 | } | |
4357 | else if (ch == '\\') /* Quoted char */ | |
4358 | { | |
4359 | ch = cupsFileGetChar(in); | |
fa73b229 | 4360 | |
b423cd4c | 4361 | if (ch != '{') /* Only do special handling for \{ */ |
4362 | cupsFilePutChar(out, '\\'); | |
fa73b229 | 4363 | |
b423cd4c | 4364 | cupsFilePutChar(out, ch); |
4365 | } | |
4366 | else | |
4367 | cupsFilePutChar(out, ch); | |
fa73b229 | 4368 | |
b423cd4c | 4369 | cupsFileClose(in); |
fa73b229 | 4370 | |
b423cd4c | 4371 | kbytes = (cupsFileTell(out) + 1023) / 1024; |
fa73b229 | 4372 | |
f16ea703 MS |
4373 | job->koctets += kbytes; |
4374 | ||
4375 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", IPP_TAG_INTEGER)) != NULL) | |
b423cd4c | 4376 | attr->values[0].integer += kbytes; |
4377 | ||
4378 | cupsFileClose(out); | |
4379 | ||
4380 | return (kbytes); | |
fa73b229 | 4381 | } |
4382 | ||
4383 | ||
4384 | /* | |
e67e2f9e | 4385 | * 'copy_file()' - Copy a PPD file... |
fa73b229 | 4386 | */ |
4387 | ||
b423cd4c | 4388 | static int /* O - 0 = success, -1 = error */ |
4389 | copy_file(const char *from, /* I - Source file */ | |
55516fd3 MS |
4390 | const char *to, /* I - Destination file */ |
4391 | mode_t mode) /* I - Permissions */ | |
fa73b229 | 4392 | { |
b423cd4c | 4393 | cups_file_t *src, /* Source file */ |
4394 | *dst; /* Destination file */ | |
4395 | int bytes; /* Bytes to read/write */ | |
4396 | char buffer[2048]; /* Copy buffer */ | |
fa73b229 | 4397 | |
4398 | ||
b423cd4c | 4399 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "copy_file(\"%s\", \"%s\")", from, to); |
4400 | ||
fa73b229 | 4401 | /* |
b423cd4c | 4402 | * Open the source and destination file for a copy... |
fa73b229 | 4403 | */ |
4404 | ||
b423cd4c | 4405 | if ((src = cupsFileOpen(from, "rb")) == NULL) |
4406 | return (-1); | |
fa73b229 | 4407 | |
55516fd3 | 4408 | if ((dst = cupsdCreateConfFile(to, mode)) == NULL) |
b423cd4c | 4409 | { |
4410 | cupsFileClose(src); | |
4411 | return (-1); | |
4412 | } | |
fa73b229 | 4413 | |
b423cd4c | 4414 | /* |
4415 | * Copy the source file to the destination... | |
4416 | */ | |
fa73b229 | 4417 | |
b423cd4c | 4418 | while ((bytes = cupsFileRead(src, buffer, sizeof(buffer))) > 0) |
7e86f2f6 | 4419 | if (cupsFileWrite(dst, buffer, (size_t)bytes) < bytes) |
b423cd4c | 4420 | { |
4421 | cupsFileClose(src); | |
4422 | cupsFileClose(dst); | |
4423 | return (-1); | |
4424 | } | |
fa73b229 | 4425 | |
b423cd4c | 4426 | /* |
4427 | * Close both files and return... | |
4428 | */ | |
fa73b229 | 4429 | |
b423cd4c | 4430 | cupsFileClose(src); |
fa73b229 | 4431 | |
55516fd3 | 4432 | return (cupsdCloseCreatedConfFile(dst, to)); |
b423cd4c | 4433 | } |
fa73b229 | 4434 | |
fa73b229 | 4435 | |
b423cd4c | 4436 | /* |
4437 | * 'copy_model()' - Copy a PPD model file, substituting default values | |
4438 | * as needed... | |
4439 | */ | |
e00b005a | 4440 | |
b423cd4c | 4441 | static int /* O - 0 = success, -1 = error */ |
4442 | copy_model(cupsd_client_t *con, /* I - Client connection */ | |
4443 | const char *from, /* I - Source file */ | |
4444 | const char *to) /* I - Destination file */ | |
4445 | { | |
f7deaa1a | 4446 | fd_set input; /* select() input set */ |
b423cd4c | 4447 | struct timeval timeout; /* select() timeout */ |
bc44d920 | 4448 | int maxfd; /* Max file descriptor for select() */ |
b423cd4c | 4449 | char tempfile[1024]; /* Temporary PPD file */ |
4450 | int tempfd; /* Temporary PPD file descriptor */ | |
4451 | int temppid; /* Process ID of cups-driverd */ | |
4452 | int temppipe[2]; /* Temporary pipes */ | |
4453 | char *argv[4], /* Command-line arguments */ | |
4454 | *envp[MAX_ENV]; /* Environment */ | |
4455 | cups_file_t *src, /* Source file */ | |
4456 | *dst; /* Destination file */ | |
2abf387c | 4457 | ppd_file_t *ppd; /* PPD file */ |
b423cd4c | 4458 | int bytes, /* Bytes from pipe */ |
4459 | total; /* Total bytes from pipe */ | |
2abf387c | 4460 | char buffer[2048]; /* Copy buffer */ |
b423cd4c | 4461 | int i; /* Looping var */ |
4462 | char option[PPD_MAX_NAME], /* Option name */ | |
4463 | choice[PPD_MAX_NAME]; /* Choice name */ | |
54afec33 | 4464 | ppd_size_t *size; /* Default size */ |
b423cd4c | 4465 | int num_defaults; /* Number of default options */ |
2abf387c | 4466 | cups_option_t *defaults; /* Default options */ |
b423cd4c | 4467 | char cups_protocol[PPD_MAX_LINE]; |
4468 | /* cupsProtocol attribute */ | |
e00b005a | 4469 | |
e00b005a | 4470 | |
e67e2f9e | 4471 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "copy_model(con=%p, from=\"%s\", to=\"%s\")", con, from, to); |
e00b005a | 4472 | |
b423cd4c | 4473 | /* |
4474 | * Run cups-driverd to get the PPD file... | |
4475 | */ | |
e00b005a | 4476 | |
b423cd4c | 4477 | argv[0] = "cups-driverd"; |
4478 | argv[1] = "cat"; | |
4479 | argv[2] = (char *)from; | |
4480 | argv[3] = NULL; | |
e00b005a | 4481 | |
b423cd4c | 4482 | cupsdLoadEnv(envp, (int)(sizeof(envp) / sizeof(envp[0]))); |
e00b005a | 4483 | |
b423cd4c | 4484 | snprintf(buffer, sizeof(buffer), "%s/daemon/cups-driverd", ServerBin); |
996acce8 | 4485 | snprintf(tempfile, sizeof(tempfile), "%s/%d.ppd", TempDir, con->number); |
b423cd4c | 4486 | tempfd = open(tempfile, O_WRONLY | O_CREAT | O_TRUNC, 0600); |
321d8d57 | 4487 | if (tempfd < 0 || cupsdOpenPipe(temppipe)) |
b423cd4c | 4488 | return (-1); |
4489 | ||
b423cd4c | 4490 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
4491 | "copy_model: Running \"cups-driverd cat %s\"...", from); | |
fa73b229 | 4492 | |
b423cd4c | 4493 | if (!cupsdStartProcess(buffer, argv, envp, -1, temppipe[1], CGIPipes[1], |
38e73f87 | 4494 | -1, -1, 0, DefaultProfile, NULL, &temppid)) |
fa73b229 | 4495 | { |
b423cd4c | 4496 | close(tempfd); |
4497 | unlink(tempfile); | |
a4924f6c | 4498 | |
b423cd4c | 4499 | return (-1); |
fa73b229 | 4500 | } |
4501 | ||
b423cd4c | 4502 | close(temppipe[1]); |
fa73b229 | 4503 | |
b423cd4c | 4504 | /* |
4505 | * Wait up to 30 seconds for the PPD file to be copied... | |
4506 | */ | |
fa73b229 | 4507 | |
b423cd4c | 4508 | total = 0; |
fa73b229 | 4509 | |
b423cd4c | 4510 | if (temppipe[0] > CGIPipes[0]) |
4511 | maxfd = temppipe[0] + 1; | |
4512 | else | |
4513 | maxfd = CGIPipes[0] + 1; | |
ef416fc2 | 4514 | |
b423cd4c | 4515 | for (;;) |
4516 | { | |
4517 | /* | |
4518 | * See if we have data ready... | |
4519 | */ | |
ef416fc2 | 4520 | |
f7deaa1a | 4521 | FD_ZERO(&input); |
4522 | FD_SET(temppipe[0], &input); | |
4523 | FD_SET(CGIPipes[0], &input); | |
ef416fc2 | 4524 | |
b423cd4c | 4525 | timeout.tv_sec = 30; |
4526 | timeout.tv_usec = 0; | |
4527 | ||
f7deaa1a | 4528 | if ((i = select(maxfd, &input, NULL, NULL, &timeout)) < 0) |
b423cd4c | 4529 | { |
4530 | if (errno == EINTR) | |
4531 | continue; | |
4532 | else | |
4533 | break; | |
4534 | } | |
4535 | else if (i == 0) | |
ef416fc2 | 4536 | { |
4537 | /* | |
b423cd4c | 4538 | * We have timed out... |
ef416fc2 | 4539 | */ |
4540 | ||
b423cd4c | 4541 | break; |
ef416fc2 | 4542 | } |
b423cd4c | 4543 | |
f7deaa1a | 4544 | if (FD_ISSET(temppipe[0], &input)) |
ef416fc2 | 4545 | { |
4546 | /* | |
b423cd4c | 4547 | * Read the PPD file from the pipe, and write it to the PPD file. |
ef416fc2 | 4548 | */ |
4549 | ||
b423cd4c | 4550 | if ((bytes = read(temppipe[0], buffer, sizeof(buffer))) > 0) |
4551 | { | |
7e86f2f6 | 4552 | if (write(tempfd, buffer, (size_t)bytes) < bytes) |
b423cd4c | 4553 | break; |
ef416fc2 | 4554 | |
b423cd4c | 4555 | total += bytes; |
4556 | } | |
4557 | else | |
4558 | break; | |
ef416fc2 | 4559 | } |
b423cd4c | 4560 | |
f7deaa1a | 4561 | if (FD_ISSET(CGIPipes[0], &input)) |
b423cd4c | 4562 | cupsdUpdateCGI(); |
ef416fc2 | 4563 | } |
4564 | ||
b423cd4c | 4565 | close(temppipe[0]); |
4566 | close(tempfd); | |
ef416fc2 | 4567 | |
b423cd4c | 4568 | if (!total) |
ef416fc2 | 4569 | { |
b423cd4c | 4570 | /* |
4571 | * No data from cups-deviced... | |
4572 | */ | |
4573 | ||
4d301e69 | 4574 | cupsdLogMessage(CUPSD_LOG_ERROR, "copy_model: empty PPD file"); |
b423cd4c | 4575 | unlink(tempfile); |
4576 | return (-1); | |
ef416fc2 | 4577 | } |
4578 | ||
9c80ffa2 MS |
4579 | /* |
4580 | * Open the source file for a copy... | |
4581 | */ | |
4582 | ||
4583 | if ((src = cupsFileOpen(tempfile, "rb")) == NULL) | |
4584 | { | |
4585 | unlink(tempfile); | |
4586 | return (-1); | |
4587 | } | |
4588 | ||
b423cd4c | 4589 | /* |
4590 | * Read the source file and see what page sizes are supported... | |
4591 | */ | |
fa73b229 | 4592 | |
9c80ffa2 | 4593 | if ((ppd = _ppdOpen(src, _PPD_LOCALIZATION_NONE)) == NULL) |
b423cd4c | 4594 | { |
9c80ffa2 | 4595 | cupsFileClose(src); |
b423cd4c | 4596 | unlink(tempfile); |
4597 | return (-1); | |
4598 | } | |
fa73b229 | 4599 | |
ef416fc2 | 4600 | /* |
b423cd4c | 4601 | * Open the destination (if possible) and set the default options... |
ef416fc2 | 4602 | */ |
4603 | ||
b423cd4c | 4604 | num_defaults = 0; |
4605 | defaults = NULL; | |
4606 | cups_protocol[0] = '\0'; | |
ef416fc2 | 4607 | |
b423cd4c | 4608 | if ((dst = cupsFileOpen(to, "rb")) != NULL) |
ef416fc2 | 4609 | { |
4610 | /* | |
b423cd4c | 4611 | * Read all of the default lines from the old PPD... |
ef416fc2 | 4612 | */ |
4613 | ||
b423cd4c | 4614 | while (cupsFileGets(dst, buffer, sizeof(buffer))) |
4615 | if (!strncmp(buffer, "*Default", 8)) | |
4616 | { | |
4617 | /* | |
4618 | * Add the default option... | |
4619 | */ | |
ef416fc2 | 4620 | |
b423cd4c | 4621 | if (!ppd_parse_line(buffer, option, sizeof(option), |
4622 | choice, sizeof(choice))) | |
2abf387c | 4623 | { |
4624 | ppd_option_t *ppdo; /* PPD option */ | |
4625 | ||
4626 | ||
4627 | /* | |
4628 | * Only add the default if the default hasn't already been | |
4629 | * set and the choice exists in the new PPD... | |
4630 | */ | |
4631 | ||
4632 | if (!cupsGetOption(option, num_defaults, defaults) && | |
4633 | (ppdo = ppdFindOption(ppd, option)) != NULL && | |
4634 | ppdFindChoice(ppdo, choice)) | |
4635 | num_defaults = cupsAddOption(option, choice, num_defaults, | |
b423cd4c | 4636 | &defaults); |
2abf387c | 4637 | } |
b423cd4c | 4638 | } |
4639 | else if (!strncmp(buffer, "*cupsProtocol:", 14)) | |
4640 | strlcpy(cups_protocol, buffer, sizeof(cups_protocol)); | |
ef416fc2 | 4641 | |
b423cd4c | 4642 | cupsFileClose(dst); |
ef416fc2 | 4643 | } |
54afec33 | 4644 | else if ((size = ppdPageSize(ppd, DefaultPaperSize)) != NULL) |
ef416fc2 | 4645 | { |
b423cd4c | 4646 | /* |
4647 | * Add the default media sizes... | |
b423cd4c | 4648 | */ |
4649 | ||
54afec33 | 4650 | num_defaults = cupsAddOption("PageSize", size->name, |
c5571a1d | 4651 | num_defaults, &defaults); |
54afec33 | 4652 | num_defaults = cupsAddOption("PageRegion", size->name, |
c5571a1d | 4653 | num_defaults, &defaults); |
54afec33 | 4654 | num_defaults = cupsAddOption("PaperDimension", size->name, |
c5571a1d | 4655 | num_defaults, &defaults); |
54afec33 | 4656 | num_defaults = cupsAddOption("ImageableArea", size->name, |
c5571a1d | 4657 | num_defaults, &defaults); |
ef416fc2 | 4658 | } |
4659 | ||
2abf387c | 4660 | ppdClose(ppd); |
4661 | ||
ef416fc2 | 4662 | /* |
b423cd4c | 4663 | * Open the destination file for a copy... |
ef416fc2 | 4664 | */ |
4665 | ||
112fc3c0 | 4666 | if ((dst = cupsdCreateConfFile(to, ConfigFilePerm)) == NULL) |
ef416fc2 | 4667 | { |
2abf387c | 4668 | cupsFreeOptions(num_defaults, defaults); |
b423cd4c | 4669 | cupsFileClose(src); |
4670 | unlink(tempfile); | |
4671 | return (-1); | |
ef416fc2 | 4672 | } |
4673 | ||
4674 | /* | |
b423cd4c | 4675 | * Copy the source file to the destination... |
ef416fc2 | 4676 | */ |
4677 | ||
9c80ffa2 MS |
4678 | cupsFileRewind(src); |
4679 | ||
b423cd4c | 4680 | while (cupsFileGets(src, buffer, sizeof(buffer))) |
ef416fc2 | 4681 | { |
b423cd4c | 4682 | if (!strncmp(buffer, "*Default", 8)) |
ef416fc2 | 4683 | { |
b423cd4c | 4684 | /* |
4685 | * Check for an previous default option choice... | |
4686 | */ | |
ef416fc2 | 4687 | |
b423cd4c | 4688 | if (!ppd_parse_line(buffer, option, sizeof(option), |
4689 | choice, sizeof(choice))) | |
ef416fc2 | 4690 | { |
2abf387c | 4691 | const char *val; /* Default option value */ |
ef416fc2 | 4692 | |
2abf387c | 4693 | |
4694 | if ((val = cupsGetOption(option, num_defaults, defaults)) != NULL) | |
4695 | { | |
4696 | /* | |
4697 | * Substitute the previous choice... | |
4698 | */ | |
4699 | ||
4700 | snprintf(buffer, sizeof(buffer), "*Default%s: %s", option, val); | |
4701 | } | |
b423cd4c | 4702 | } |
ef416fc2 | 4703 | } |
b423cd4c | 4704 | |
4705 | cupsFilePrintf(dst, "%s\n", buffer); | |
ef416fc2 | 4706 | } |
4707 | ||
b423cd4c | 4708 | if (cups_protocol[0]) |
4709 | cupsFilePrintf(dst, "%s\n", cups_protocol); | |
4710 | ||
2abf387c | 4711 | cupsFreeOptions(num_defaults, defaults); |
b423cd4c | 4712 | |
ef416fc2 | 4713 | /* |
b423cd4c | 4714 | * Close both files and return... |
ef416fc2 | 4715 | */ |
4716 | ||
b423cd4c | 4717 | cupsFileClose(src); |
4718 | ||
4719 | unlink(tempfile); | |
4720 | ||
112fc3c0 | 4721 | return (cupsdCloseCreatedConfFile(dst, to)); |
b423cd4c | 4722 | } |
4723 | ||
4724 | ||
4725 | /* | |
4726 | * 'copy_job_attrs()' - Copy job attributes. | |
4727 | */ | |
ef416fc2 | 4728 | |
b423cd4c | 4729 | static void |
4730 | copy_job_attrs(cupsd_client_t *con, /* I - Client connection */ | |
4731 | cupsd_job_t *job, /* I - Job */ | |
10d09e33 MS |
4732 | cups_array_t *ra, /* I - Requested attributes array */ |
4733 | cups_array_t *exclude) /* I - Private attributes array */ | |
b423cd4c | 4734 | { |
4735 | char job_uri[HTTP_MAX_URI]; /* Job URI */ | |
ef416fc2 | 4736 | |
ef416fc2 | 4737 | |
4738 | /* | |
b423cd4c | 4739 | * Send the requested attributes for each job... |
ef416fc2 | 4740 | */ |
4741 | ||
10d09e33 MS |
4742 | if (!cupsArrayFind(exclude, "all")) |
4743 | { | |
12f89d24 MS |
4744 | if ((!exclude || !cupsArrayFind(exclude, "number-of-documents")) && |
4745 | (!ra || cupsArrayFind(ra, "number-of-documents"))) | |
10d09e33 | 4746 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, |
12f89d24 | 4747 | "number-of-documents", job->num_files); |
2e4ff8af | 4748 | |
10d09e33 MS |
4749 | if ((!exclude || !cupsArrayFind(exclude, "job-media-progress")) && |
4750 | (!ra || cupsArrayFind(ra, "job-media-progress"))) | |
4751 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, | |
4752 | "job-media-progress", job->progress); | |
9a4f8274 | 4753 | |
10d09e33 MS |
4754 | if ((!exclude || !cupsArrayFind(exclude, "job-more-info")) && |
4755 | (!ra || cupsArrayFind(ra, "job-more-info"))) | |
88f9aafc MS |
4756 | { |
4757 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "http", | |
f2534050 | 4758 | NULL, con->clientname, con->clientport, "/jobs/%d", |
88f9aafc | 4759 | job->id); |
10d09e33 MS |
4760 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, |
4761 | "job-more-info", NULL, job_uri); | |
88f9aafc | 4762 | } |
ef416fc2 | 4763 | |
10d09e33 MS |
4764 | if (job->state_value > IPP_JOB_PROCESSING && |
4765 | (!exclude || !cupsArrayFind(exclude, "job-preserved")) && | |
4766 | (!ra || cupsArrayFind(ra, "job-preserved"))) | |
4767 | ippAddBoolean(con->response, IPP_TAG_JOB, "job-preserved", | |
4768 | job->num_files > 0); | |
ef416fc2 | 4769 | |
10d09e33 MS |
4770 | if ((!exclude || !cupsArrayFind(exclude, "job-printer-up-time")) && |
4771 | (!ra || cupsArrayFind(ra, "job-printer-up-time"))) | |
4772 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, | |
4773 | "job-printer-up-time", time(NULL)); | |
4774 | } | |
ef416fc2 | 4775 | |
88f9aafc MS |
4776 | if (!ra || cupsArrayFind(ra, "job-printer-uri")) |
4777 | { | |
4778 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL, | |
f2534050 | 4779 | con->clientname, con->clientport, |
a2326b5b MS |
4780 | (job->dtype & CUPS_PRINTER_CLASS) ? "/classes/%s" : |
4781 | "/printers/%s", | |
88f9aafc MS |
4782 | job->dest); |
4783 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, | |
4784 | "job-printer-uri", NULL, job_uri); | |
4785 | } | |
4786 | ||
b423cd4c | 4787 | if (!ra || cupsArrayFind(ra, "job-uri")) |
88f9aafc MS |
4788 | { |
4789 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL, | |
f2534050 | 4790 | con->clientname, con->clientport, "/jobs/%d", |
88f9aafc | 4791 | job->id); |
b423cd4c | 4792 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, |
4793 | "job-uri", NULL, job_uri); | |
88f9aafc | 4794 | } |
ef416fc2 | 4795 | |
f16ea703 MS |
4796 | if (job->attrs) |
4797 | { | |
4798 | copy_attrs(con->response, job->attrs, ra, IPP_TAG_JOB, 0, exclude); | |
4799 | } | |
4800 | else | |
4801 | { | |
4802 | /* | |
4803 | * Generate attributes from the job structure... | |
4804 | */ | |
4805 | ||
9b4bd602 MS |
4806 | if (job->completed_time && (!ra || cupsArrayFind(ra, "date-time-at-completed"))) |
4807 | ippAddDate(con->response, IPP_TAG_JOB, "date-time-at-completed", ippTimeToDate(job->completed_time)); | |
4808 | ||
4809 | if (job->creation_time && (!ra || cupsArrayFind(ra, "date-time-at-creation"))) | |
4810 | ippAddDate(con->response, IPP_TAG_JOB, "date-time-at-creation", ippTimeToDate(job->creation_time)); | |
4811 | ||
f16ea703 MS |
4812 | if (!ra || cupsArrayFind(ra, "job-id")) |
4813 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); | |
4814 | ||
4815 | if (!ra || cupsArrayFind(ra, "job-k-octets")) | |
4816 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-k-octets", job->koctets); | |
4817 | ||
4818 | if (job->name && (!ra || cupsArrayFind(ra, "job-name"))) | |
4819 | ippAddString(con->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_NAME), "job-name", NULL, job->name); | |
4820 | ||
4821 | if (job->username && (!ra || cupsArrayFind(ra, "job-originating-user-name"))) | |
4822 | ippAddString(con->response, IPP_TAG_JOB, IPP_CONST_TAG(IPP_TAG_NAME), "job-originating-user-name", NULL, job->username); | |
4823 | ||
4824 | if (!ra || cupsArrayFind(ra, "job-state")) | |
4825 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state", (int)job->state_value); | |
4826 | ||
4827 | if (!ra || cupsArrayFind(ra, "job-state-reasons")) | |
4828 | { | |
4829 | switch (job->state_value) | |
4830 | { | |
4831 | default : /* Should never get here for processing, pending, held, or stopped jobs since they don't get unloaded... */ | |
4832 | break; | |
4833 | case IPP_JSTATE_ABORTED : | |
4834 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, "job-state-reasons", NULL, "job-aborted-by-system"); | |
4835 | break; | |
4836 | case IPP_JSTATE_CANCELED : | |
4837 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, "job-state-reasons", NULL, "job-canceled-by-user"); | |
4838 | break; | |
4839 | case IPP_JSTATE_COMPLETED : | |
4840 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, "job-state-reasons", NULL, "job-completed-successfully"); | |
4841 | break; | |
4842 | } | |
4843 | } | |
4844 | ||
4845 | if (job->completed_time && (!ra || cupsArrayFind(ra, "time-at-completed"))) | |
4846 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "time-at-completed", (int)job->completed_time); | |
4847 | ||
9b4bd602 | 4848 | if (job->creation_time && (!ra || cupsArrayFind(ra, "time-at-creation"))) |
f16ea703 MS |
4849 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "time-at-creation", (int)job->creation_time); |
4850 | } | |
b423cd4c | 4851 | } |
ef416fc2 | 4852 | |
ef416fc2 | 4853 | |
b423cd4c | 4854 | /* |
4855 | * 'copy_printer_attrs()' - Copy printer attributes. | |
4856 | */ | |
ef416fc2 | 4857 | |
b423cd4c | 4858 | static void |
4859 | copy_printer_attrs( | |
4860 | cupsd_client_t *con, /* I - Client connection */ | |
4861 | cupsd_printer_t *printer, /* I - Printer */ | |
4862 | cups_array_t *ra) /* I - Requested attributes array */ | |
4863 | { | |
2fa1ba3c MS |
4864 | char uri[HTTP_MAX_URI]; /* URI value */ |
4865 | time_t curtime; /* Current time */ | |
4866 | int i; /* Looping var */ | |
4867 | int is_encrypted = httpIsEncrypted(con->http); | |
4868 | /* Is the connection encrypted? */ | |
ef416fc2 | 4869 | |
ef416fc2 | 4870 | |
b423cd4c | 4871 | /* |
4872 | * Copy the printer attributes to the response using requested-attributes | |
4873 | * and document-format attributes that may be provided by the client. | |
4874 | */ | |
ef416fc2 | 4875 | |
ca75cc13 MS |
4876 | _cupsRWLockRead(&printer->lock); |
4877 | ||
b423cd4c | 4878 | curtime = time(NULL); |
ef416fc2 | 4879 | |
5a738aea | 4880 | if (!ra || cupsArrayFind(ra, "marker-change-time")) |
2fa1ba3c | 4881 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "marker-change-time", printer->marker_time); |
5a738aea | 4882 | |
2fa1ba3c | 4883 | if (printer->num_printers > 0 && (!ra || cupsArrayFind(ra, "member-uris"))) |
dd1abb6b MS |
4884 | { |
4885 | ipp_attribute_t *member_uris; /* member-uris attribute */ | |
4886 | cupsd_printer_t *p2; /* Printer in class */ | |
4887 | ipp_attribute_t *p2_uri; /* printer-uri-supported for class printer */ | |
4888 | ||
4889 | ||
2fa1ba3c | 4890 | if ((member_uris = ippAddStrings(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, "member-uris", printer->num_printers, NULL, NULL)) != NULL) |
dd1abb6b MS |
4891 | { |
4892 | for (i = 0; i < printer->num_printers; i ++) | |
4893 | { | |
4894 | p2 = printer->printers[i]; | |
4895 | ||
2fa1ba3c MS |
4896 | if ((p2_uri = ippFindAttribute(p2->attrs, "printer-uri-supported", IPP_TAG_URI)) != NULL) |
4897 | { | |
4898 | member_uris->values[i].string.text = _cupsStrRetain(p2_uri->values[0].string.text); | |
4899 | } | |
dd1abb6b MS |
4900 | else |
4901 | { | |
2fa1ba3c MS |
4902 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), is_encrypted ? "ipps" : "ipp", NULL, con->clientname, con->clientport, (p2->type & CUPS_PRINTER_CLASS) ? "/classes/%s" : "/printers/%s", p2->name); |
4903 | member_uris->values[i].string.text = _cupsStrAlloc(uri); | |
dd1abb6b MS |
4904 | } |
4905 | } | |
4906 | } | |
4907 | } | |
4908 | ||
323c5de1 | 4909 | if (printer->alert && (!ra || cupsArrayFind(ra, "printer-alert"))) |
2fa1ba3c | 4910 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_STRING, "printer-alert", NULL, printer->alert); |
323c5de1 | 4911 | |
2fa1ba3c MS |
4912 | if (printer->alert_description && (!ra || cupsArrayFind(ra, "printer-alert-description"))) |
4913 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-alert-description", NULL, printer->alert_description); | |
323c5de1 | 4914 | |
9b4bd602 MS |
4915 | if (!ra || cupsArrayFind(ra, "printer-config-change-date-time")) |
4916 | ippAddDate(con->response, IPP_TAG_PRINTER, "printer-config-change-date-time", ippTimeToDate(printer->config_time)); | |
4917 | ||
4918 | if (!ra || cupsArrayFind(ra, "printer-config-change-time")) | |
2fa1ba3c | 4919 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-config-change-time", printer->config_time); |
9b4bd602 | 4920 | |
b423cd4c | 4921 | if (!ra || cupsArrayFind(ra, "printer-current-time")) |
2fa1ba3c | 4922 | ippAddDate(con->response, IPP_TAG_PRINTER, "printer-current-time", ippTimeToDate(curtime)); |
ef416fc2 | 4923 | |
37e7e6e0 | 4924 | #if defined(HAVE_DNSSD) || defined(HAVE_AVAHI) |
d9bca400 MS |
4925 | if (!ra || cupsArrayFind(ra, "printer-dns-sd-name")) |
4926 | { | |
4927 | if (printer->reg_name) | |
2fa1ba3c | 4928 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME, "printer-dns-sd-name", NULL, printer->reg_name); |
d9bca400 | 4929 | else |
2fa1ba3c | 4930 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, "printer-dns-sd-name", 0); |
d9bca400 | 4931 | } |
37e7e6e0 | 4932 | #endif /* HAVE_DNSSD || HAVE_AVAHI */ |
d9bca400 | 4933 | |
b423cd4c | 4934 | if (!ra || cupsArrayFind(ra, "printer-error-policy")) |
2fa1ba3c | 4935 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME, "printer-error-policy", NULL, printer->error_policy); |
ef416fc2 | 4936 | |
f11a948a MS |
4937 | if (!ra || cupsArrayFind(ra, "printer-error-policy-supported")) |
4938 | { | |
4939 | static const char * const errors[] =/* printer-error-policy-supported values */ | |
2fa1ba3c MS |
4940 | { |
4941 | "abort-job", | |
4942 | "retry-current-job", | |
4943 | "retry-job", | |
4944 | "stop-printer" | |
4945 | }; | |
f11a948a | 4946 | |
a2326b5b | 4947 | if (printer->type & CUPS_PRINTER_CLASS) |
2fa1ba3c | 4948 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME | IPP_TAG_COPY, "printer-error-policy-supported", NULL, "retry-current-job"); |
f11a948a | 4949 | else |
2fa1ba3c | 4950 | ippAddStrings(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME | IPP_TAG_COPY, "printer-error-policy-supported", sizeof(errors) / sizeof(errors[0]), NULL, errors); |
f11a948a MS |
4951 | } |
4952 | ||
7cf5915e MS |
4953 | if (!ra || cupsArrayFind(ra, "printer-icons")) |
4954 | { | |
2fa1ba3c MS |
4955 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), is_encrypted ? "https" : "http", NULL, con->clientname, con->clientport, "/icons/%s.png", printer->name); |
4956 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-icons", NULL, uri); | |
4957 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "printer-icons=\"%s\"", uri); | |
7cf5915e MS |
4958 | } |
4959 | ||
b423cd4c | 4960 | if (!ra || cupsArrayFind(ra, "printer-is-accepting-jobs")) |
7e86f2f6 | 4961 | ippAddBoolean(con->response, IPP_TAG_PRINTER, "printer-is-accepting-jobs", (char)printer->accepting); |
ef416fc2 | 4962 | |
b423cd4c | 4963 | if (!ra || cupsArrayFind(ra, "printer-is-shared")) |
7e86f2f6 | 4964 | ippAddBoolean(con->response, IPP_TAG_PRINTER, "printer-is-shared", (char)printer->shared); |
ef416fc2 | 4965 | |
7ae00c35 MS |
4966 | if (!ra || cupsArrayFind(ra, "printer-is-temporary")) |
4967 | ippAddBoolean(con->response, IPP_TAG_PRINTER, "printer-is-temporary", (char)printer->temporary); | |
4968 | ||
a2326b5b | 4969 | if (!ra || cupsArrayFind(ra, "printer-more-info")) |
58dc1933 | 4970 | { |
2fa1ba3c MS |
4971 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), is_encrypted ? "https" : "http", NULL, con->clientname, con->clientport, (printer->type & CUPS_PRINTER_CLASS) ? "/classes/%s" : "/printers/%s", printer->name); |
4972 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-more-info", NULL, uri); | |
58dc1933 MS |
4973 | } |
4974 | ||
b423cd4c | 4975 | if (!ra || cupsArrayFind(ra, "printer-op-policy")) |
2fa1ba3c | 4976 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME, "printer-op-policy", NULL, printer->op_policy); |
b423cd4c | 4977 | |
4978 | if (!ra || cupsArrayFind(ra, "printer-state")) | |
2fa1ba3c | 4979 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", printer->state); |
b423cd4c | 4980 | |
9b4bd602 MS |
4981 | if (!ra || cupsArrayFind(ra, "printer-state-change-date-time")) |
4982 | ippAddDate(con->response, IPP_TAG_PRINTER, "printer-state-change-date-time", ippTimeToDate(printer->state_time)); | |
4983 | ||
b423cd4c | 4984 | if (!ra || cupsArrayFind(ra, "printer-state-change-time")) |
2fa1ba3c | 4985 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-state-change-time", printer->state_time); |
f7deaa1a | 4986 | |
b423cd4c | 4987 | if (!ra || cupsArrayFind(ra, "printer-state-message")) |
2fa1ba3c | 4988 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-state-message", NULL, printer->state_message); |
ef416fc2 | 4989 | |
b423cd4c | 4990 | if (!ra || cupsArrayFind(ra, "printer-state-reasons")) |
4991 | add_printer_state_reasons(con, printer); | |
ef416fc2 | 4992 | |
2fa1ba3c MS |
4993 | if (!ra || cupsArrayFind(ra, "printer-strings-uri")) |
4994 | { | |
4995 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), is_encrypted ? "https" : "http", NULL, con->clientname, con->clientport, "/strings/%s.strings", printer->name); | |
4996 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-strings-uri", NULL, uri); | |
4997 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "printer-strings-uri=\"%s\"", uri); | |
4998 | } | |
4999 | ||
b423cd4c | 5000 | if (!ra || cupsArrayFind(ra, "printer-type")) |
5001 | { | |
7e86f2f6 | 5002 | cups_ptype_t type; /* printer-type value */ |
ef416fc2 | 5003 | |
ef416fc2 | 5004 | /* |
b423cd4c | 5005 | * Add the CUPS-specific printer-type attribute... |
ef416fc2 | 5006 | */ |
5007 | ||
09a101d6 | 5008 | type = printer->type; |
b423cd4c | 5009 | |
5010 | if (printer == DefaultPrinter) | |
5011 | type |= CUPS_PRINTER_DEFAULT; | |
5012 | ||
5013 | if (!printer->accepting) | |
5014 | type |= CUPS_PRINTER_REJECTING; | |
5015 | ||
5016 | if (!printer->shared) | |
5017 | type |= CUPS_PRINTER_NOT_SHARED; | |
5018 | ||
7e86f2f6 | 5019 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-type", (int)type); |
ef416fc2 | 5020 | } |
ef416fc2 | 5021 | |
b423cd4c | 5022 | if (!ra || cupsArrayFind(ra, "printer-up-time")) |
2fa1ba3c | 5023 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-up-time", curtime); |
ef416fc2 | 5024 | |
a2326b5b | 5025 | if (!ra || cupsArrayFind(ra, "printer-uri-supported")) |
ef416fc2 | 5026 | { |
2fa1ba3c MS |
5027 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), is_encrypted ? "ipps" : "ipp", NULL, con->clientname, con->clientport, (printer->type & CUPS_PRINTER_CLASS) ? "/classes/%s" : "/printers/%s", printer->name); |
5028 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uri-supported", NULL, uri); | |
5029 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "printer-uri-supported=\"%s\"", uri); | |
b423cd4c | 5030 | } |
ef416fc2 | 5031 | |
b423cd4c | 5032 | if (!ra || cupsArrayFind(ra, "queued-job-count")) |
5033 | add_queued_job_count(con, printer); | |
ef416fc2 | 5034 | |
10d09e33 | 5035 | copy_attrs(con->response, printer->attrs, ra, IPP_TAG_ZERO, 0, NULL); |
61cf44e2 | 5036 | if (printer->ppd_attrs) |
10d09e33 MS |
5037 | copy_attrs(con->response, printer->ppd_attrs, ra, IPP_TAG_ZERO, 0, NULL); |
5038 | copy_attrs(con->response, CommonData, ra, IPP_TAG_ZERO, IPP_TAG_COPY, NULL); | |
ca75cc13 MS |
5039 | |
5040 | _cupsRWUnlock(&printer->lock); | |
b423cd4c | 5041 | } |
ef416fc2 | 5042 | |
ef416fc2 | 5043 | |
b423cd4c | 5044 | /* |
5045 | * 'copy_subscription_attrs()' - Copy subscription attributes. | |
5046 | */ | |
ef416fc2 | 5047 | |
b423cd4c | 5048 | static void |
5049 | copy_subscription_attrs( | |
5050 | cupsd_client_t *con, /* I - Client connection */ | |
5051 | cupsd_subscription_t *sub, /* I - Subscription */ | |
10d09e33 MS |
5052 | cups_array_t *ra, /* I - Requested attributes array */ |
5053 | cups_array_t *exclude) /* I - Private attributes array */ | |
b423cd4c | 5054 | { |
5055 | ipp_attribute_t *attr; /* Current attribute */ | |
5056 | char printer_uri[HTTP_MAX_URI]; | |
5057 | /* Printer URI */ | |
5058 | int count; /* Number of events */ | |
5059 | unsigned mask; /* Current event mask */ | |
5060 | const char *name; /* Current event name */ | |
ef416fc2 | 5061 | |
ef416fc2 | 5062 | |
10d09e33 MS |
5063 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
5064 | "copy_subscription_attrs(con=%p, sub=%p, ra=%p, exclude=%p)", | |
5065 | con, sub, ra, exclude); | |
5066 | ||
b423cd4c | 5067 | /* |
5068 | * Copy the subscription attributes to the response using the | |
5069 | * requested-attributes attribute that may be provided by the client. | |
5070 | */ | |
ef416fc2 | 5071 | |
10d09e33 | 5072 | if (!exclude || !cupsArrayFind(exclude, "all")) |
b423cd4c | 5073 | { |
10d09e33 MS |
5074 | if ((!exclude || !cupsArrayFind(exclude, "notify-events")) && |
5075 | (!ra || cupsArrayFind(ra, "notify-events"))) | |
b423cd4c | 5076 | { |
10d09e33 | 5077 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "copy_subscription_attrs: notify-events"); |
ef416fc2 | 5078 | |
10d09e33 MS |
5079 | if ((name = cupsdEventName((cupsd_eventmask_t)sub->mask)) != NULL) |
5080 | { | |
5081 | /* | |
5082 | * Simple event list... | |
5083 | */ | |
5084 | ||
5085 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, | |
5086 | (ipp_tag_t)(IPP_TAG_KEYWORD | IPP_TAG_COPY), | |
5087 | "notify-events", NULL, name); | |
5088 | } | |
5089 | else | |
5090 | { | |
5091 | /* | |
5092 | * Complex event list... | |
5093 | */ | |
ef416fc2 | 5094 | |
10d09e33 MS |
5095 | for (mask = 1, count = 0; mask < CUPSD_EVENT_ALL; mask <<= 1) |
5096 | if (sub->mask & mask) | |
5097 | count ++; | |
ef416fc2 | 5098 | |
10d09e33 MS |
5099 | attr = ippAddStrings(con->response, IPP_TAG_SUBSCRIPTION, |
5100 | (ipp_tag_t)(IPP_TAG_KEYWORD | IPP_TAG_COPY), | |
5101 | "notify-events", count, NULL, NULL); | |
ef416fc2 | 5102 | |
10d09e33 MS |
5103 | for (mask = 1, count = 0; mask < CUPSD_EVENT_ALL; mask <<= 1) |
5104 | if (sub->mask & mask) | |
5105 | { | |
5106 | attr->values[count].string.text = | |
5107 | (char *)cupsdEventName((cupsd_eventmask_t)mask); | |
ef416fc2 | 5108 | |
10d09e33 MS |
5109 | count ++; |
5110 | } | |
5111 | } | |
ef416fc2 | 5112 | } |
10d09e33 MS |
5113 | |
5114 | if ((!exclude || !cupsArrayFind(exclude, "notify-lease-duration")) && | |
5115 | (!sub->job && (!ra || cupsArrayFind(ra, "notify-lease-duration")))) | |
5116 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
5117 | "notify-lease-duration", sub->lease); | |
5118 | ||
5119 | if ((!exclude || !cupsArrayFind(exclude, "notify-recipient-uri")) && | |
5120 | (sub->recipient && (!ra || cupsArrayFind(ra, "notify-recipient-uri")))) | |
5121 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_URI, | |
5122 | "notify-recipient-uri", NULL, sub->recipient); | |
5123 | else if ((!exclude || !cupsArrayFind(exclude, "notify-pull-method")) && | |
5124 | (!ra || cupsArrayFind(ra, "notify-pull-method"))) | |
5125 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_KEYWORD, | |
5126 | "notify-pull-method", NULL, "ippget"); | |
5127 | ||
5128 | if ((!exclude || !cupsArrayFind(exclude, "notify-subscriber-user-name")) && | |
5129 | (!ra || cupsArrayFind(ra, "notify-subscriber-user-name"))) | |
5130 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_NAME, | |
5131 | "notify-subscriber-user-name", NULL, sub->owner); | |
5132 | ||
5133 | if ((!exclude || !cupsArrayFind(exclude, "notify-time-interval")) && | |
5134 | (!ra || cupsArrayFind(ra, "notify-time-interval"))) | |
5135 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
5136 | "notify-time-interval", sub->interval); | |
5137 | ||
5138 | if (sub->user_data_len > 0 && | |
5139 | (!exclude || !cupsArrayFind(exclude, "notify-user-data")) && | |
5140 | (!ra || cupsArrayFind(ra, "notify-user-data"))) | |
5141 | ippAddOctetString(con->response, IPP_TAG_SUBSCRIPTION, "notify-user-data", | |
5142 | sub->user_data, sub->user_data_len); | |
b423cd4c | 5143 | } |
ef416fc2 | 5144 | |
b423cd4c | 5145 | if (sub->job && (!ra || cupsArrayFind(ra, "notify-job-id"))) |
5146 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
5147 | "notify-job-id", sub->job->id); | |
ef416fc2 | 5148 | |
b423cd4c | 5149 | if (sub->dest && (!ra || cupsArrayFind(ra, "notify-printer-uri"))) |
5150 | { | |
5151 | httpAssembleURIf(HTTP_URI_CODING_ALL, printer_uri, sizeof(printer_uri), | |
f2534050 | 5152 | "ipp", NULL, con->clientname, con->clientport, |
b423cd4c | 5153 | "/printers/%s", sub->dest->name); |
5154 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_URI, | |
5155 | "notify-printer-uri", NULL, printer_uri); | |
ef416fc2 | 5156 | } |
ef416fc2 | 5157 | |
b423cd4c | 5158 | if (!ra || cupsArrayFind(ra, "notify-subscription-id")) |
5159 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
5160 | "notify-subscription-id", sub->id); | |
b423cd4c | 5161 | } |
ef416fc2 | 5162 | |
ef416fc2 | 5163 | |
b423cd4c | 5164 | /* |
5165 | * 'create_job()' - Print a file to a printer or class. | |
5166 | */ | |
5167 | ||
5168 | static void | |
5169 | create_job(cupsd_client_t *con, /* I - Client connection */ | |
5170 | ipp_attribute_t *uri) /* I - Printer URI */ | |
5171 | { | |
a29fd7dd | 5172 | int i; /* Looping var */ |
f7deaa1a | 5173 | cupsd_printer_t *printer; /* Printer */ |
5174 | cupsd_job_t *job; /* New job */ | |
a29fd7dd MS |
5175 | static const char * const forbidden_attrs[] = |
5176 | { /* List of forbidden attributes */ | |
5177 | "compression", | |
5178 | "document-format", | |
5179 | "document-name", | |
5180 | "document-natural-language" | |
5181 | }; | |
b423cd4c | 5182 | |
ef416fc2 | 5183 | |
b423cd4c | 5184 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "create_job(%p[%d], %s)", con, |
996acce8 | 5185 | con->number, uri->values[0].string.text); |
ef416fc2 | 5186 | |
f7deaa1a | 5187 | /* |
5188 | * Is the destination valid? | |
5189 | */ | |
5190 | ||
5191 | if (!cupsdValidateDest(uri->values[0].string.text, NULL, &printer)) | |
5192 | { | |
5193 | /* | |
5194 | * Bad URI... | |
5195 | */ | |
5196 | ||
5197 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 5198 | _("The printer or class does not exist.")); |
f7deaa1a | 5199 | return; |
5200 | } | |
5201 | ||
a29fd7dd MS |
5202 | /* |
5203 | * Check for invalid Create-Job attributes and log a warning or error depending | |
5204 | * on whether cupsd is running in "strict conformance" mode... | |
5205 | */ | |
5206 | ||
5207 | for (i = 0; | |
5208 | i < (int)(sizeof(forbidden_attrs) / sizeof(forbidden_attrs[0])); | |
5209 | i ++) | |
5210 | if (ippFindAttribute(con->request, forbidden_attrs[i], IPP_TAG_ZERO)) | |
5211 | { | |
5212 | if (StrictConformance) | |
5213 | { | |
5214 | send_ipp_status(con, IPP_BAD_REQUEST, | |
5215 | _("The '%s' operation attribute cannot be supplied in a " | |
5216 | "Create-Job request."), forbidden_attrs[i]); | |
5217 | return; | |
5218 | } | |
5219 | ||
5220 | cupsdLogMessage(CUPSD_LOG_WARN, | |
5221 | "Unexpected '%s' operation attribute in a Create-Job " | |
5222 | "request.", forbidden_attrs[i]); | |
5223 | } | |
5224 | ||
ef416fc2 | 5225 | /* |
b423cd4c | 5226 | * Create the job object... |
ef416fc2 | 5227 | */ |
5228 | ||
f7deaa1a | 5229 | if ((job = add_job(con, printer, NULL)) == NULL) |
b423cd4c | 5230 | return; |
ef416fc2 | 5231 | |
09a101d6 | 5232 | job->pending_timeout = 1; |
5233 | ||
ef416fc2 | 5234 | /* |
5235 | * Save and log the job... | |
5236 | */ | |
f7deaa1a | 5237 | |
75bd9771 MS |
5238 | cupsdLogJob(job, CUPSD_LOG_INFO, "Queued on \"%s\" by \"%s\".", |
5239 | job->dest, job->username); | |
ef416fc2 | 5240 | } |
5241 | ||
5242 | ||
95ece0cb MS |
5243 | /* |
5244 | * 'create_local_bg_thread()' - Background thread for creating a local print queue. | |
5245 | */ | |
5246 | ||
5247 | static void * /* O - Exit status */ | |
5248 | create_local_bg_thread( | |
5249 | cupsd_printer_t *printer) /* I - Printer */ | |
5250 | { | |
5251 | cups_file_t *from, /* Source file */ | |
5252 | *to; /* Destination file */ | |
5253 | char fromppd[1024], /* Source PPD */ | |
5254 | toppd[1024], /* Destination PPD */ | |
5255 | scheme[32], /* URI scheme */ | |
5256 | userpass[256], /* User:pass */ | |
5257 | host[256], /* Hostname */ | |
5258 | resource[1024], /* Resource path */ | |
5259 | line[1024]; /* Line from PPD */ | |
5260 | int port; /* Port number */ | |
5261 | http_encryption_t encryption; /* Type of encryption to use */ | |
5262 | http_t *http; /* Connection to printer */ | |
5263 | ipp_t *request, /* Request to printer */ | |
5264 | *response; /* Response from printer */ | |
5265 | ipp_attribute_t *attr; /* Attribute in response */ | |
7d26bf7d | 5266 | ipp_status_t status; /* Status code */ |
95ece0cb MS |
5267 | |
5268 | ||
5269 | /* | |
5270 | * Try connecting to the printer... | |
5271 | */ | |
5272 | ||
c585706d MS |
5273 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s: Generating PPD file from \"%s\"...", printer->name, printer->device_uri); |
5274 | ||
95ece0cb | 5275 | 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 |
5276 | { |
5277 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s: Bad device URI \"%s\".", printer->name, printer->device_uri); | |
95ece0cb | 5278 | return (NULL); |
c585706d | 5279 | } |
95ece0cb MS |
5280 | |
5281 | if (!strcmp(scheme, "ipps") || port == 443) | |
5282 | encryption = HTTP_ENCRYPTION_ALWAYS; | |
5283 | else | |
5284 | encryption = HTTP_ENCRYPTION_IF_REQUESTED; | |
5285 | ||
5286 | if ((http = httpConnect2(host, port, NULL, AF_UNSPEC, encryption, 1, 30000, NULL)) == NULL) | |
c585706d MS |
5287 | { |
5288 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s: Unable to connect to %s:%d: %s", printer->name, host, port, cupsLastErrorString()); | |
95ece0cb | 5289 | return (NULL); |
c585706d | 5290 | } |
95ece0cb MS |
5291 | |
5292 | /* | |
5293 | * Query the printer for its capabilities... | |
5294 | */ | |
5295 | ||
c585706d MS |
5296 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s: Connected to %s:%d, sending Get-Printer-Attributes request...", printer->name, host, port); |
5297 | ||
95ece0cb | 5298 | request = ippNewRequest(IPP_OP_GET_PRINTER_ATTRIBUTES); |
7d26bf7d | 5299 | ippSetVersion(request, 2, 0); |
95ece0cb MS |
5300 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL, printer->device_uri); |
5301 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, "requested-attributes", NULL, "all"); | |
5302 | ||
5303 | response = cupsDoRequest(http, request, resource); | |
7d26bf7d | 5304 | status = cupsLastError(); |
95ece0cb | 5305 | |
7d26bf7d MS |
5306 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s: Get-Printer-Attributes returned %s (%s)", printer->name, ippErrorString(cupsLastError()), cupsLastErrorString()); |
5307 | ||
5308 | if (status == IPP_STATUS_ERROR_BAD_REQUEST || status == IPP_STATUS_ERROR_VERSION_NOT_SUPPORTED) | |
5309 | { | |
5310 | /* | |
5311 | * Try request using IPP/1.1, in case we are talking to an old CUPS server or | |
5312 | * printer... | |
5313 | */ | |
5314 | ||
5315 | ippDelete(response); | |
5316 | ||
5317 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s: Re-sending Get-Printer-Attributes request using IPP/1.1...", printer->name); | |
5318 | ||
5319 | request = ippNewRequest(IPP_OP_GET_PRINTER_ATTRIBUTES); | |
5320 | ippSetVersion(request, 1, 1); | |
5321 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL, printer->device_uri); | |
5322 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, "requested-attributes", NULL, "all"); | |
5323 | ||
5324 | response = cupsDoRequest(http, request, resource); | |
5325 | ||
5326 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s: IPP/1.1 Get-Printer-Attributes returned %s (%s)", printer->name, ippErrorString(cupsLastError()), cupsLastErrorString()); | |
5327 | } | |
c585706d | 5328 | |
95ece0cb MS |
5329 | // TODO: Grab printer icon file... |
5330 | httpClose(http); | |
5331 | ||
5332 | /* | |
5333 | * Write the PPD for the queue... | |
5334 | */ | |
5335 | ||
5336 | if (_ppdCreateFromIPP(fromppd, sizeof(fromppd), response)) | |
5337 | { | |
656c109a MS |
5338 | _cupsRWLockWrite(&printer->lock); |
5339 | ||
95ece0cb MS |
5340 | if ((!printer->info || !*(printer->info)) && (attr = ippFindAttribute(response, "printer-info", IPP_TAG_TEXT)) != NULL) |
5341 | cupsdSetString(&printer->info, ippGetString(attr, 0, NULL)); | |
5342 | ||
5343 | if ((!printer->location || !*(printer->location)) && (attr = ippFindAttribute(response, "printer-location", IPP_TAG_TEXT)) != NULL) | |
5344 | cupsdSetString(&printer->location, ippGetString(attr, 0, NULL)); | |
5345 | ||
5346 | if ((!printer->geo_location || !*(printer->geo_location)) && (attr = ippFindAttribute(response, "printer-geo-location", IPP_TAG_URI)) != NULL) | |
5347 | cupsdSetString(&printer->geo_location, ippGetString(attr, 0, NULL)); | |
5348 | ||
656c109a MS |
5349 | _cupsRWUnlock(&printer->lock); |
5350 | ||
95ece0cb | 5351 | if ((from = cupsFileOpen(fromppd, "r")) == NULL) |
c585706d MS |
5352 | { |
5353 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s: Unable to read generated PPD: %s", printer->name, strerror(errno)); | |
95ece0cb | 5354 | return (NULL); |
c585706d | 5355 | } |
95ece0cb MS |
5356 | |
5357 | snprintf(toppd, sizeof(toppd), "%s/ppd/%s.ppd", ServerRoot, printer->name); | |
5358 | if ((to = cupsdCreateConfFile(toppd, ConfigFilePerm)) == NULL) | |
5359 | { | |
c585706d | 5360 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s: Unable to create PPD for printer: %s", printer->name, strerror(errno)); |
95ece0cb MS |
5361 | cupsFileClose(from); |
5362 | return (NULL); | |
5363 | } | |
5364 | ||
5365 | while (cupsFileGets(from, line, sizeof(line))) | |
5366 | cupsFilePrintf(to, "%s\n", line); | |
5367 | ||
5368 | cupsFileClose(from); | |
5369 | if (!cupsdCloseCreatedConfFile(to, toppd)) | |
5370 | { | |
c585706d MS |
5371 | printer->config_time = time(NULL); |
5372 | printer->state = IPP_PSTATE_IDLE; | |
5373 | printer->accepting = 1; | |
95ece0cb MS |
5374 | |
5375 | cupsdSetPrinterAttrs(printer); | |
c585706d MS |
5376 | |
5377 | cupsdAddEvent(CUPSD_EVENT_PRINTER_CONFIG, printer, NULL, "Printer \"%s\" is now available.", printer->name); | |
5378 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" is now available.", printer->name); | |
95ece0cb MS |
5379 | } |
5380 | } | |
c585706d | 5381 | else |
956bb127 | 5382 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s: PPD creation failed: %s", printer->name, cupsLastErrorString()); |
95ece0cb MS |
5383 | |
5384 | return (NULL); | |
5385 | } | |
5386 | ||
5387 | ||
7ae00c35 MS |
5388 | /* |
5389 | * 'create_local_printer()' - Create a local (temporary) print queue. | |
5390 | */ | |
5391 | ||
5392 | static void | |
5393 | create_local_printer( | |
5394 | cupsd_client_t *con) /* I - Client connection */ | |
5395 | { | |
95ece0cb MS |
5396 | ipp_attribute_t *device_uri, /* device-uri attribute */ |
5397 | *printer_geo_location, /* printer-geo-location attribute */ | |
5398 | *printer_info, /* printer-info attribute */ | |
5399 | *printer_location, /* printer-location attribute */ | |
5400 | *printer_name; /* printer-name attribute */ | |
5401 | cupsd_printer_t *printer; /* New printer */ | |
5402 | http_status_t status; /* Policy status */ | |
5403 | char name[128], /* Sanitized printer name */ | |
5404 | *nameptr, /* Pointer into name */ | |
5405 | uri[1024]; /* printer-uri-supported value */ | |
5406 | const char *ptr; /* Pointer into attribute value */ | |
5407 | ||
5408 | ||
5409 | /* | |
5410 | * Require local access to create a local printer... | |
5411 | */ | |
5412 | ||
5413 | if (!httpAddrLocalhost(httpGetAddress(con->http))) | |
5414 | { | |
5415 | send_ipp_status(con, IPP_STATUS_ERROR_FORBIDDEN, _("Only local users can create a local printer.")); | |
5416 | return; | |
5417 | } | |
5418 | ||
5419 | /* | |
5420 | * Check any other policy limits... | |
5421 | */ | |
5422 | ||
5423 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
5424 | { | |
5425 | send_http_error(con, status, NULL); | |
5426 | return; | |
5427 | } | |
5428 | ||
5429 | /* | |
5430 | * Grab needed attributes... | |
5431 | */ | |
5432 | ||
5433 | if ((printer_name = ippFindAttribute(con->request, "printer-name", IPP_TAG_ZERO)) == NULL || ippGetGroupTag(printer_name) != IPP_TAG_PRINTER || ippGetValueTag(printer_name) != IPP_TAG_NAME) | |
5434 | { | |
5435 | if (!printer_name) | |
5436 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("Missing required attribute \"%s\"."), "printer-name"); | |
5437 | else if (ippGetGroupTag(printer_name) != IPP_TAG_PRINTER) | |
5438 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("Attribute \"%s\" is in the wrong group."), "printer-name"); | |
5439 | else | |
5440 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("Attribute \"%s\" is the wrong value type."), "printer-name"); | |
5441 | ||
5442 | return; | |
5443 | } | |
5444 | ||
5445 | for (nameptr = name, ptr = ippGetString(printer_name, 0, NULL); *ptr && nameptr < (name + sizeof(name) - 1); ptr ++) | |
5446 | { | |
5447 | /* | |
5448 | * Sanitize the printer name... | |
5449 | */ | |
5450 | ||
5451 | if (_cups_isalnum(*ptr)) | |
5452 | *nameptr++ = *ptr; | |
5453 | else if (nameptr == name || nameptr[-1] != '_') | |
5454 | *nameptr++ = '_'; | |
5455 | } | |
5456 | ||
5457 | *nameptr = '\0'; | |
5458 | ||
5459 | if ((device_uri = ippFindAttribute(con->request, "device-uri", IPP_TAG_ZERO)) == NULL || ippGetGroupTag(device_uri) != IPP_TAG_PRINTER || ippGetValueTag(device_uri) != IPP_TAG_URI) | |
5460 | { | |
5461 | if (!device_uri) | |
5462 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("Missing required attribute \"%s\"."), "device-uri"); | |
5463 | else if (ippGetGroupTag(device_uri) != IPP_TAG_PRINTER) | |
5464 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("Attribute \"%s\" is in the wrong group."), "device-uri"); | |
5465 | else | |
5466 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("Attribute \"%s\" is the wrong value type."), "device-uri"); | |
5467 | ||
5468 | return; | |
5469 | } | |
5470 | ||
5471 | printer_geo_location = ippFindAttribute(con->request, "printer-geo-location", IPP_TAG_URI); | |
5472 | printer_info = ippFindAttribute(con->request, "printer-info", IPP_TAG_TEXT); | |
5473 | printer_location = ippFindAttribute(con->request, "printer-location", IPP_TAG_TEXT); | |
5474 | ||
46385a1a MS |
5475 | /* |
5476 | * See if the printer already exists... | |
5477 | */ | |
5478 | ||
5479 | if ((printer = cupsdFindDest(name)) != NULL) | |
5480 | { | |
5481 | send_ipp_status(con, IPP_STATUS_ERROR_NOT_POSSIBLE, _("Printer \"%s\" already exists."), name); | |
5482 | goto add_printer_attributes; | |
5483 | } | |
5484 | ||
95ece0cb MS |
5485 | /* |
5486 | * Create the printer... | |
5487 | */ | |
5488 | ||
5489 | if ((printer = cupsdAddPrinter(name)) == NULL) | |
5490 | { | |
5491 | send_ipp_status(con, IPP_STATUS_ERROR_INTERNAL, _("Unable to create printer.")); | |
5492 | return; | |
5493 | } | |
5494 | ||
167e0655 MS |
5495 | printer->shared = 0; |
5496 | printer->temporary = 1; | |
42deee7e | 5497 | |
95ece0cb MS |
5498 | cupsdSetDeviceURI(printer, ippGetString(device_uri, 0, NULL)); |
5499 | ||
5500 | if (printer_geo_location) | |
5501 | cupsdSetString(&printer->geo_location, ippGetString(printer_geo_location, 0, NULL)); | |
5502 | if (printer_info) | |
5503 | cupsdSetString(&printer->info, ippGetString(printer_info, 0, NULL)); | |
5504 | if (printer_location) | |
5505 | cupsdSetString(&printer->location, ippGetString(printer_location, 0, NULL)); | |
5506 | ||
5507 | cupsdSetPrinterAttrs(printer); | |
5508 | ||
5509 | /* | |
5510 | * Run a background thread to create the PPD... | |
5511 | */ | |
5512 | ||
5513 | _cupsThreadCreate((_cups_thread_func_t)create_local_bg_thread, printer); | |
5514 | ||
5515 | /* | |
5516 | * Return printer attributes... | |
5517 | */ | |
5518 | ||
5519 | send_ipp_status(con, IPP_STATUS_OK, _("Local printer created.")); | |
5520 | ||
46385a1a MS |
5521 | add_printer_attributes: |
5522 | ||
95ece0cb MS |
5523 | ippAddBoolean(con->response, IPP_TAG_PRINTER, "printer-is-accepting-jobs", (char)printer->accepting); |
5524 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", printer->state); | |
5525 | add_printer_state_reasons(con, printer); | |
5526 | ||
5527 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), httpIsEncrypted(con->http) ? "ipps" : "ipp", NULL, con->clientname, con->clientport, "/printers/%s", printer->name); | |
5528 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uri-supported", NULL, uri); | |
7ae00c35 MS |
5529 | } |
5530 | ||
5531 | ||
ef416fc2 | 5532 | /* |
5533 | * 'create_requested_array()' - Create an array for the requested-attributes. | |
5534 | */ | |
5535 | ||
5536 | static cups_array_t * /* O - Array of attributes or NULL */ | |
5537 | create_requested_array(ipp_t *request) /* I - IPP request */ | |
5538 | { | |
ef416fc2 | 5539 | cups_array_t *ra; /* Requested attributes array */ |
ef416fc2 | 5540 | |
5541 | ||
5542 | /* | |
db8b865d | 5543 | * Create the array for standard attributes... |
ef416fc2 | 5544 | */ |
5545 | ||
db8b865d | 5546 | ra = ippCreateRequestedArray(request); |
ef416fc2 | 5547 | |
5548 | /* | |
db8b865d | 5549 | * Add CUPS defaults as needed... |
ef416fc2 | 5550 | */ |
5551 | ||
db8b865d | 5552 | if (cupsArrayFind(ra, "printer-defaults")) |
ef416fc2 | 5553 | { |
db8b865d MS |
5554 | /* |
5555 | * Include user-set defaults... | |
5556 | */ | |
ef416fc2 | 5557 | |
db8b865d | 5558 | char *name; /* Option name */ |
f7deaa1a | 5559 | |
db8b865d | 5560 | cupsArrayRemove(ra, "printer-defaults"); |
f7deaa1a | 5561 | |
db8b865d MS |
5562 | for (name = (char *)cupsArrayFirst(CommonDefaults); |
5563 | name; | |
5564 | name = (char *)cupsArrayNext(CommonDefaults)) | |
5565 | if (!cupsArrayFind(ra, name)) | |
f7deaa1a | 5566 | cupsArrayAdd(ra, name); |
ef416fc2 | 5567 | } |
5568 | ||
5569 | return (ra); | |
5570 | } | |
5571 | ||
5572 | ||
5573 | /* | |
42404685 | 5574 | * 'create_subscriptions()' - Create one or more notification subscriptions. |
ef416fc2 | 5575 | */ |
5576 | ||
5577 | static void | |
42404685 | 5578 | create_subscriptions( |
ef416fc2 | 5579 | cupsd_client_t *con, /* I - Client connection */ |
5580 | ipp_attribute_t *uri) /* I - Printer URI */ | |
5581 | { | |
5582 | http_status_t status; /* Policy status */ | |
5583 | int i; /* Looping var */ | |
5584 | ipp_attribute_t *attr; /* Current attribute */ | |
bc44d920 | 5585 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ed486911 | 5586 | char scheme[HTTP_MAX_URI], |
5587 | /* Scheme portion of URI */ | |
ef416fc2 | 5588 | userpass[HTTP_MAX_URI], |
5589 | /* Username portion of URI */ | |
5590 | host[HTTP_MAX_URI], | |
5591 | /* Host portion of URI */ | |
5592 | resource[HTTP_MAX_URI]; | |
5593 | /* Resource portion of URI */ | |
5594 | int port; /* Port portion of URI */ | |
5595 | cupsd_printer_t *printer; /* Printer/class */ | |
5596 | cupsd_job_t *job; /* Job */ | |
5597 | int jobid; /* Job ID */ | |
5598 | cupsd_subscription_t *sub; /* Subscription object */ | |
bc44d920 | 5599 | const char *username, /* requesting-user-name or |
5600 | authenticated username */ | |
ef416fc2 | 5601 | *recipient, /* notify-recipient-uri */ |
5602 | *pullmethod; /* notify-pull-method */ | |
5603 | ipp_attribute_t *user_data; /* notify-user-data */ | |
5604 | int interval, /* notify-time-interval */ | |
5605 | lease; /* notify-lease-duration */ | |
5606 | unsigned mask; /* notify-events */ | |
f7deaa1a | 5607 | ipp_attribute_t *notify_events,/* notify-events(-default) */ |
5608 | *notify_lease; /* notify-lease-duration(-default) */ | |
ef416fc2 | 5609 | |
5610 | ||
bd7854cb | 5611 | #ifdef DEBUG |
5612 | for (attr = con->request->attrs; attr; attr = attr->next) | |
5613 | { | |
5614 | if (attr->group_tag != IPP_TAG_ZERO) | |
3dfe78b3 | 5615 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "g%04x v%04x %s", attr->group_tag, |
bd7854cb | 5616 | attr->value_tag, attr->name); |
5617 | else | |
3dfe78b3 | 5618 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "----SEP----"); |
bd7854cb | 5619 | } |
5620 | #endif /* DEBUG */ | |
5621 | ||
ef416fc2 | 5622 | /* |
5623 | * Is the destination valid? | |
5624 | */ | |
5625 | ||
42404685 | 5626 | cupsdLogMessage(CUPSD_LOG_DEBUG, "create_subscriptions(con=%p(%d), uri=\"%s\")", con, con->number, uri->values[0].string.text); |
fa73b229 | 5627 | |
ed486911 | 5628 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
5629 | sizeof(scheme), userpass, sizeof(userpass), host, | |
a4d04587 | 5630 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 5631 | |
5632 | if (!strcmp(resource, "/")) | |
5633 | { | |
ef416fc2 | 5634 | dtype = (cups_ptype_t)0; |
5635 | printer = NULL; | |
5636 | } | |
5637 | else if (!strncmp(resource, "/printers", 9) && strlen(resource) <= 10) | |
5638 | { | |
ef416fc2 | 5639 | dtype = (cups_ptype_t)0; |
5640 | printer = NULL; | |
5641 | } | |
5642 | else if (!strncmp(resource, "/classes", 8) && strlen(resource) <= 9) | |
5643 | { | |
ef416fc2 | 5644 | dtype = CUPS_PRINTER_CLASS; |
5645 | printer = NULL; | |
5646 | } | |
f7deaa1a | 5647 | else if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 5648 | { |
5649 | /* | |
5650 | * Bad URI... | |
5651 | */ | |
5652 | ||
5653 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 5654 | _("The printer or class does not exist.")); |
ef416fc2 | 5655 | return; |
5656 | } | |
5657 | ||
5658 | /* | |
5659 | * Check policy... | |
5660 | */ | |
5661 | ||
5662 | if (printer) | |
5663 | { | |
f7deaa1a | 5664 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, |
5665 | NULL)) != HTTP_OK) | |
ef416fc2 | 5666 | { |
f899b121 | 5667 | send_http_error(con, status, printer); |
ef416fc2 | 5668 | return; |
5669 | } | |
5670 | } | |
5671 | else if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
5672 | { | |
f899b121 | 5673 | send_http_error(con, status, NULL); |
ef416fc2 | 5674 | return; |
5675 | } | |
5676 | ||
5677 | /* | |
5678 | * Get the user that is requesting the subscription... | |
5679 | */ | |
5680 | ||
e00b005a | 5681 | username = get_username(con); |
ef416fc2 | 5682 | |
5683 | /* | |
5684 | * Find the first subscription group attribute; return if we have | |
5685 | * none... | |
5686 | */ | |
5687 | ||
5688 | for (attr = con->request->attrs; attr; attr = attr->next) | |
5689 | if (attr->group_tag == IPP_TAG_SUBSCRIPTION) | |
5690 | break; | |
5691 | ||
5692 | if (!attr) | |
5693 | { | |
5694 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 5695 | _("No subscription attributes in request.")); |
ef416fc2 | 5696 | return; |
5697 | } | |
5698 | ||
5699 | /* | |
5700 | * Process the subscription attributes in the request... | |
5701 | */ | |
5702 | ||
fa73b229 | 5703 | con->response->request.status.status_code = IPP_BAD_REQUEST; |
5704 | ||
ef416fc2 | 5705 | while (attr) |
5706 | { | |
5707 | recipient = NULL; | |
5708 | pullmethod = NULL; | |
5709 | user_data = NULL; | |
5710 | interval = 0; | |
5711 | lease = DefaultLeaseDuration; | |
5712 | jobid = 0; | |
5713 | mask = CUPSD_EVENT_NONE; | |
5714 | ||
f7deaa1a | 5715 | if (printer) |
5716 | { | |
5717 | notify_events = ippFindAttribute(printer->attrs, "notify-events-default", | |
5718 | IPP_TAG_KEYWORD); | |
5719 | notify_lease = ippFindAttribute(printer->attrs, | |
5720 | "notify-lease-duration-default", | |
5721 | IPP_TAG_INTEGER); | |
5722 | ||
5723 | if (notify_lease) | |
5724 | lease = notify_lease->values[0].integer; | |
5725 | } | |
5726 | else | |
5727 | { | |
5728 | notify_events = NULL; | |
5729 | notify_lease = NULL; | |
5730 | } | |
5731 | ||
ef416fc2 | 5732 | while (attr && attr->group_tag != IPP_TAG_ZERO) |
5733 | { | |
7594b224 | 5734 | if (!strcmp(attr->name, "notify-recipient-uri") && |
ef416fc2 | 5735 | attr->value_tag == IPP_TAG_URI) |
ed486911 | 5736 | { |
5737 | /* | |
5738 | * Validate the recipient scheme against the ServerBin/notifier | |
5739 | * directory... | |
5740 | */ | |
5741 | ||
5742 | char notifier[1024]; /* Notifier filename */ | |
5743 | ||
5744 | ||
ef416fc2 | 5745 | recipient = attr->values[0].string.text; |
ed486911 | 5746 | |
8ca02f3c | 5747 | if (httpSeparateURI(HTTP_URI_CODING_ALL, recipient, |
5748 | scheme, sizeof(scheme), userpass, sizeof(userpass), | |
5749 | host, sizeof(host), &port, | |
5750 | resource, sizeof(resource)) < HTTP_URI_OK) | |
ed486911 | 5751 | { |
5752 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 5753 | _("Bad notify-recipient-uri \"%s\"."), recipient); |
ed486911 | 5754 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
5755 | "notify-status-code", IPP_URI_SCHEME); | |
5756 | return; | |
5757 | } | |
5758 | ||
5759 | snprintf(notifier, sizeof(notifier), "%s/notifier/%s", ServerBin, | |
5760 | scheme); | |
5761 | if (access(notifier, X_OK)) | |
5762 | { | |
5763 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
bc44d920 | 5764 | _("notify-recipient-uri URI \"%s\" uses unknown " |
84315f46 | 5765 | "scheme."), recipient); |
ed486911 | 5766 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
5767 | "notify-status-code", IPP_URI_SCHEME); | |
5768 | return; | |
5769 | } | |
3dfe78b3 MS |
5770 | |
5771 | if (!strcmp(scheme, "rss") && !check_rss_recipient(recipient)) | |
5772 | { | |
5773 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 5774 | _("notify-recipient-uri URI \"%s\" is already used."), |
3dfe78b3 MS |
5775 | recipient); |
5776 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, | |
5777 | "notify-status-code", IPP_ATTRIBUTES); | |
5778 | return; | |
5779 | } | |
ed486911 | 5780 | } |
ef416fc2 | 5781 | else if (!strcmp(attr->name, "notify-pull-method") && |
5782 | attr->value_tag == IPP_TAG_KEYWORD) | |
ed486911 | 5783 | { |
ef416fc2 | 5784 | pullmethod = attr->values[0].string.text; |
ed486911 | 5785 | |
5786 | if (strcmp(pullmethod, "ippget")) | |
5787 | { | |
5788 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 5789 | _("Bad notify-pull-method \"%s\"."), pullmethod); |
ed486911 | 5790 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
5791 | "notify-status-code", IPP_ATTRIBUTES); | |
5792 | return; | |
5793 | } | |
5794 | } | |
ef416fc2 | 5795 | else if (!strcmp(attr->name, "notify-charset") && |
5796 | attr->value_tag == IPP_TAG_CHARSET && | |
5797 | strcmp(attr->values[0].string.text, "us-ascii") && | |
5798 | strcmp(attr->values[0].string.text, "utf-8")) | |
5799 | { | |
5800 | send_ipp_status(con, IPP_CHARSET, | |
84315f46 | 5801 | _("Character set \"%s\" not supported."), |
ef416fc2 | 5802 | attr->values[0].string.text); |
5803 | return; | |
5804 | } | |
5805 | else if (!strcmp(attr->name, "notify-natural-language") && | |
5806 | (attr->value_tag != IPP_TAG_LANGUAGE || | |
5807 | strcmp(attr->values[0].string.text, DefaultLanguage))) | |
5808 | { | |
5809 | send_ipp_status(con, IPP_CHARSET, | |
84315f46 | 5810 | _("Language \"%s\" not supported."), |
ef416fc2 | 5811 | attr->values[0].string.text); |
5812 | return; | |
5813 | } | |
5814 | else if (!strcmp(attr->name, "notify-user-data") && | |
5815 | attr->value_tag == IPP_TAG_STRING) | |
5816 | { | |
5817 | if (attr->num_values > 1 || attr->values[0].unknown.length > 63) | |
5818 | { | |
5819 | send_ipp_status(con, IPP_REQUEST_VALUE, | |
5820 | _("The notify-user-data value is too large " | |
84315f46 | 5821 | "(%d > 63 octets)."), |
ef416fc2 | 5822 | attr->values[0].unknown.length); |
5823 | return; | |
5824 | } | |
5825 | ||
5826 | user_data = attr; | |
5827 | } | |
5828 | else if (!strcmp(attr->name, "notify-events") && | |
5829 | attr->value_tag == IPP_TAG_KEYWORD) | |
f7deaa1a | 5830 | notify_events = attr; |
ef416fc2 | 5831 | else if (!strcmp(attr->name, "notify-lease-duration") && |
5832 | attr->value_tag == IPP_TAG_INTEGER) | |
5833 | lease = attr->values[0].integer; | |
5834 | else if (!strcmp(attr->name, "notify-time-interval") && | |
5835 | attr->value_tag == IPP_TAG_INTEGER) | |
5836 | interval = attr->values[0].integer; | |
5837 | else if (!strcmp(attr->name, "notify-job-id") && | |
5838 | attr->value_tag == IPP_TAG_INTEGER) | |
5839 | jobid = attr->values[0].integer; | |
5840 | ||
5841 | attr = attr->next; | |
5842 | } | |
5843 | ||
f7deaa1a | 5844 | if (notify_events) |
5845 | { | |
5846 | for (i = 0; i < notify_events->num_values; i ++) | |
5847 | mask |= cupsdEventValue(notify_events->values[i].string.text); | |
5848 | } | |
5849 | ||
bd7854cb | 5850 | if (recipient) |
5851 | cupsdLogMessage(CUPSD_LOG_DEBUG, "recipient=\"%s\"", recipient); | |
5852 | if (pullmethod) | |
5853 | cupsdLogMessage(CUPSD_LOG_DEBUG, "pullmethod=\"%s\"", pullmethod); | |
5854 | cupsdLogMessage(CUPSD_LOG_DEBUG, "notify-lease-duration=%d", lease); | |
5855 | cupsdLogMessage(CUPSD_LOG_DEBUG, "notify-time-interval=%d", interval); | |
fa73b229 | 5856 | |
ef416fc2 | 5857 | if (!recipient && !pullmethod) |
5858 | break; | |
5859 | ||
5860 | if (mask == CUPSD_EVENT_NONE) | |
5861 | { | |
5862 | if (jobid) | |
5863 | mask = CUPSD_EVENT_JOB_COMPLETED; | |
5864 | else if (printer) | |
5865 | mask = CUPSD_EVENT_PRINTER_STATE_CHANGED; | |
5866 | else | |
5867 | { | |
5868 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 5869 | _("notify-events not specified.")); |
ef416fc2 | 5870 | return; |
5871 | } | |
5872 | } | |
5873 | ||
bd7854cb | 5874 | if (MaxLeaseDuration && (lease == 0 || lease > MaxLeaseDuration)) |
ef416fc2 | 5875 | { |
5876 | cupsdLogMessage(CUPSD_LOG_INFO, | |
42404685 | 5877 | "create_subscriptions: Limiting notify-lease-duration to " |
ef416fc2 | 5878 | "%d seconds.", |
5879 | MaxLeaseDuration); | |
5880 | lease = MaxLeaseDuration; | |
5881 | } | |
5882 | ||
5883 | if (jobid) | |
5884 | { | |
5885 | if ((job = cupsdFindJob(jobid)) == NULL) | |
5886 | { | |
84315f46 MS |
5887 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
5888 | jobid); | |
ef416fc2 | 5889 | return; |
5890 | } | |
5891 | } | |
5892 | else | |
5893 | job = NULL; | |
5894 | ||
52f6f666 MS |
5895 | if ((sub = cupsdAddSubscription(mask, printer, job, recipient, 0)) == NULL) |
5896 | { | |
5897 | send_ipp_status(con, IPP_TOO_MANY_SUBSCRIPTIONS, | |
5898 | _("There are too many subscriptions.")); | |
5899 | return; | |
5900 | } | |
ef416fc2 | 5901 | |
fa73b229 | 5902 | if (job) |
84315f46 | 5903 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Added subscription #%d for job %d.", |
fa73b229 | 5904 | sub->id, job->id); |
5905 | else if (printer) | |
5906 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
84315f46 | 5907 | "Added subscription #%d for printer \"%s\".", |
fa73b229 | 5908 | sub->id, printer->name); |
5909 | else | |
84315f46 | 5910 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Added subscription #%d for server.", |
fa73b229 | 5911 | sub->id); |
5912 | ||
ef416fc2 | 5913 | sub->interval = interval; |
5914 | sub->lease = lease; | |
bd7854cb | 5915 | sub->expire = lease ? time(NULL) + lease : 0; |
ef416fc2 | 5916 | |
5917 | cupsdSetString(&sub->owner, username); | |
5918 | ||
5919 | if (user_data) | |
5920 | { | |
5921 | sub->user_data_len = user_data->values[0].unknown.length; | |
5922 | memcpy(sub->user_data, user_data->values[0].unknown.data, | |
07623986 | 5923 | (size_t)sub->user_data_len); |
ef416fc2 | 5924 | } |
5925 | ||
5926 | ippAddSeparator(con->response); | |
5927 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
5928 | "notify-subscription-id", sub->id); | |
5929 | ||
fa73b229 | 5930 | con->response->request.status.status_code = IPP_OK; |
5931 | ||
ef416fc2 | 5932 | if (attr) |
5933 | attr = attr->next; | |
5934 | } | |
5935 | ||
3dfe78b3 | 5936 | cupsdMarkDirty(CUPSD_DIRTY_SUBSCRIPTIONS); |
ef416fc2 | 5937 | } |
5938 | ||
5939 | ||
5940 | /* | |
5941 | * 'delete_printer()' - Remove a printer or class from the system. | |
5942 | */ | |
5943 | ||
5944 | static void | |
5945 | delete_printer(cupsd_client_t *con, /* I - Client connection */ | |
5946 | ipp_attribute_t *uri) /* I - URI of printer or class */ | |
5947 | { | |
5948 | http_status_t status; /* Policy status */ | |
bc44d920 | 5949 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 5950 | cupsd_printer_t *printer; /* Printer/class */ |
5951 | char filename[1024]; /* Script/PPD filename */ | |
7ae00c35 | 5952 | int temporary; /* Temporary queue? */ |
ef416fc2 | 5953 | |
5954 | ||
5955 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "delete_printer(%p[%d], %s)", con, | |
996acce8 | 5956 | con->number, uri->values[0].string.text); |
ef416fc2 | 5957 | |
5958 | /* | |
5959 | * Do we have a valid URI? | |
5960 | */ | |
5961 | ||
f7deaa1a | 5962 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 5963 | { |
5964 | /* | |
5965 | * Bad URI... | |
5966 | */ | |
5967 | ||
5968 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 5969 | _("The printer or class does not exist.")); |
ef416fc2 | 5970 | return; |
5971 | } | |
5972 | ||
5973 | /* | |
5974 | * Check policy... | |
5975 | */ | |
5976 | ||
5977 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
5978 | { | |
f899b121 | 5979 | send_http_error(con, status, NULL); |
ef416fc2 | 5980 | return; |
5981 | } | |
5982 | ||
5983 | /* | |
5984 | * Remove old jobs... | |
5985 | */ | |
5986 | ||
f7deaa1a | 5987 | cupsdCancelJobs(printer->name, NULL, 1); |
ef416fc2 | 5988 | |
5989 | /* | |
5990 | * Remove old subscriptions and send a "deleted printer" event... | |
5991 | */ | |
5992 | ||
5993 | cupsdAddEvent(CUPSD_EVENT_PRINTER_DELETED, printer, NULL, | |
5994 | "%s \"%s\" deleted by \"%s\".", | |
5995 | (dtype & CUPS_PRINTER_CLASS) ? "Class" : "Printer", | |
f7deaa1a | 5996 | printer->name, get_username(con)); |
ef416fc2 | 5997 | |
5998 | cupsdExpireSubscriptions(printer, NULL); | |
f7deaa1a | 5999 | |
ef416fc2 | 6000 | /* |
6001 | * Remove any old PPD or script files... | |
6002 | */ | |
6003 | ||
f7deaa1a | 6004 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot, |
6005 | printer->name); | |
ef416fc2 | 6006 | unlink(filename); |
928b43f7 MS |
6007 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd.O", ServerRoot, |
6008 | printer->name); | |
6009 | unlink(filename); | |
ef416fc2 | 6010 | |
7cf5915e | 6011 | snprintf(filename, sizeof(filename), "%s/%s.png", CacheDir, printer->name); |
61cf44e2 MS |
6012 | unlink(filename); |
6013 | ||
f14324a7 | 6014 | snprintf(filename, sizeof(filename), "%s/%s.data", CacheDir, printer->name); |
54afec33 MS |
6015 | unlink(filename); |
6016 | ||
568fa3fa MS |
6017 | /* |
6018 | * Unregister color profiles... | |
6019 | */ | |
6020 | ||
a29fd7dd | 6021 | cupsdUnregisterColor(printer); |
568fa3fa | 6022 | |
7ae00c35 MS |
6023 | temporary = printer->temporary; |
6024 | ||
ef416fc2 | 6025 | if (dtype & CUPS_PRINTER_CLASS) |
6026 | { | |
f7deaa1a | 6027 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" deleted by \"%s\".", |
6028 | printer->name, get_username(con)); | |
ef416fc2 | 6029 | |
6030 | cupsdDeletePrinter(printer, 0); | |
7ae00c35 MS |
6031 | if (!temporary) |
6032 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); | |
ef416fc2 | 6033 | } |
6034 | else | |
6035 | { | |
f7deaa1a | 6036 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" deleted by \"%s\".", |
6037 | printer->name, get_username(con)); | |
ef416fc2 | 6038 | |
7ae00c35 | 6039 | if (cupsdDeletePrinter(printer, 0) && !temporary) |
f8b3a85b MS |
6040 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
6041 | ||
7ae00c35 MS |
6042 | if (!temporary) |
6043 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
ef416fc2 | 6044 | } |
6045 | ||
7ae00c35 MS |
6046 | if (!temporary) |
6047 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); | |
ef416fc2 | 6048 | |
6049 | /* | |
6050 | * Return with no errors... | |
6051 | */ | |
6052 | ||
6053 | con->response->request.status.status_code = IPP_OK; | |
6054 | } | |
6055 | ||
6056 | ||
6057 | /* | |
6058 | * 'get_default()' - Get the default destination. | |
6059 | */ | |
6060 | ||
6061 | static void | |
6062 | get_default(cupsd_client_t *con) /* I - Client connection */ | |
6063 | { | |
fa73b229 | 6064 | http_status_t status; /* Policy status */ |
6065 | cups_array_t *ra; /* Requested attributes array */ | |
ef416fc2 | 6066 | |
6067 | ||
996acce8 | 6068 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_default(%p[%d])", con, con->number); |
ef416fc2 | 6069 | |
6070 | /* | |
6071 | * Check policy... | |
6072 | */ | |
6073 | ||
6074 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
6075 | { | |
f899b121 | 6076 | send_http_error(con, status, NULL); |
ef416fc2 | 6077 | return; |
6078 | } | |
6079 | ||
fa73b229 | 6080 | if (DefaultPrinter) |
ef416fc2 | 6081 | { |
fa73b229 | 6082 | ra = create_requested_array(con->request); |
ef416fc2 | 6083 | |
fa73b229 | 6084 | copy_printer_attrs(con, DefaultPrinter, ra); |
ef416fc2 | 6085 | |
fa73b229 | 6086 | cupsArrayDelete(ra); |
ef416fc2 | 6087 | |
fa73b229 | 6088 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 6089 | } |
6090 | else | |
84315f46 | 6091 | send_ipp_status(con, IPP_NOT_FOUND, _("No default printer.")); |
ef416fc2 | 6092 | } |
6093 | ||
6094 | ||
6095 | /* | |
6096 | * 'get_devices()' - Get the list of available devices on the local system. | |
6097 | */ | |
6098 | ||
6099 | static void | |
6100 | get_devices(cupsd_client_t *con) /* I - Client connection */ | |
6101 | { | |
6102 | http_status_t status; /* Policy status */ | |
ae71f5de MS |
6103 | ipp_attribute_t *limit, /* limit attribute */ |
6104 | *timeout, /* timeout attribute */ | |
6105 | *requested, /* requested-attributes attribute */ | |
ed6e7faf MS |
6106 | *exclude, /* exclude-schemes attribute */ |
6107 | *include; /* include-schemes attribute */ | |
ef416fc2 | 6108 | char command[1024], /* cups-deviced command */ |
ed6e7faf | 6109 | options[2048], /* Options to pass to command */ |
ae71f5de | 6110 | requested_str[256], |
89d46774 | 6111 | /* String for requested attributes */ |
ed6e7faf MS |
6112 | exclude_str[512], |
6113 | /* String for excluded schemes */ | |
6114 | include_str[512]; | |
6115 | /* String for included schemes */ | |
ef416fc2 | 6116 | |
6117 | ||
996acce8 | 6118 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_devices(%p[%d])", con, con->number); |
ef416fc2 | 6119 | |
6120 | /* | |
6121 | * Check policy... | |
6122 | */ | |
6123 | ||
6124 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
6125 | { | |
f899b121 | 6126 | send_http_error(con, status, NULL); |
ef416fc2 | 6127 | return; |
6128 | } | |
6129 | ||
6130 | /* | |
6131 | * Run cups-deviced command with the given options... | |
6132 | */ | |
6133 | ||
ae71f5de MS |
6134 | limit = ippFindAttribute(con->request, "limit", IPP_TAG_INTEGER); |
6135 | timeout = ippFindAttribute(con->request, "timeout", IPP_TAG_INTEGER); | |
ef416fc2 | 6136 | requested = ippFindAttribute(con->request, "requested-attributes", |
6137 | IPP_TAG_KEYWORD); | |
ae71f5de | 6138 | exclude = ippFindAttribute(con->request, "exclude-schemes", IPP_TAG_NAME); |
ed6e7faf | 6139 | include = ippFindAttribute(con->request, "include-schemes", IPP_TAG_NAME); |
ef416fc2 | 6140 | |
6141 | if (requested) | |
89d46774 | 6142 | url_encode_attr(requested, requested_str, sizeof(requested_str)); |
ef416fc2 | 6143 | else |
89d46774 | 6144 | strlcpy(requested_str, "requested-attributes=all", sizeof(requested_str)); |
ef416fc2 | 6145 | |
ae71f5de MS |
6146 | if (exclude) |
6147 | url_encode_attr(exclude, exclude_str, sizeof(exclude_str)); | |
6148 | else | |
6149 | exclude_str[0] = '\0'; | |
6150 | ||
ed6e7faf MS |
6151 | if (include) |
6152 | url_encode_attr(include, include_str, sizeof(include_str)); | |
6153 | else | |
6154 | include_str[0] = '\0'; | |
6155 | ||
ef416fc2 | 6156 | snprintf(command, sizeof(command), "%s/daemon/cups-deviced", ServerBin); |
6157 | snprintf(options, sizeof(options), | |
ed6e7faf | 6158 | "%d+%d+%d+%d+%s%s%s%s%s", |
ef416fc2 | 6159 | con->request->request.op.request_id, |
ae71f5de | 6160 | limit ? limit->values[0].integer : 0, |
7a0cbd5e | 6161 | timeout ? timeout->values[0].integer : 15, |
ae71f5de MS |
6162 | (int)User, |
6163 | requested_str, | |
ed6e7faf MS |
6164 | exclude_str[0] ? "%20" : "", exclude_str, |
6165 | include_str[0] ? "%20" : "", include_str); | |
ef416fc2 | 6166 | |
6167 | if (cupsdSendCommand(con, command, options, 1)) | |
6168 | { | |
6169 | /* | |
6170 | * Command started successfully, don't send an IPP response here... | |
6171 | */ | |
6172 | ||
6173 | ippDelete(con->response); | |
6174 | con->response = NULL; | |
6175 | } | |
6176 | else | |
6177 | { | |
6178 | /* | |
6179 | * Command failed, return "internal error" so the user knows something | |
6180 | * went wrong... | |
6181 | */ | |
6182 | ||
6183 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
6184 | _("cups-deviced failed to execute.")); | |
6185 | } | |
6186 | } | |
6187 | ||
6188 | ||
2e4ff8af MS |
6189 | /* |
6190 | * 'get_document()' - Get a copy of a job file. | |
6191 | */ | |
6192 | ||
6193 | static void | |
6194 | get_document(cupsd_client_t *con, /* I - Client connection */ | |
6195 | ipp_attribute_t *uri) /* I - Job URI */ | |
6196 | { | |
6197 | http_status_t status; /* Policy status */ | |
6198 | ipp_attribute_t *attr; /* Current attribute */ | |
6199 | int jobid; /* Job ID */ | |
6200 | int docnum; /* Document number */ | |
6201 | cupsd_job_t *job; /* Current job */ | |
61cf44e2 | 6202 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
2e4ff8af MS |
6203 | username[HTTP_MAX_URI], /* Username portion of URI */ |
6204 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
6205 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
6206 | int port; /* Port portion of URI */ | |
6207 | char filename[1024], /* Filename for document */ | |
6208 | format[1024]; /* Format for document */ | |
6209 | ||
6210 | ||
6211 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_document(%p[%d], %s)", con, | |
996acce8 | 6212 | con->number, uri->values[0].string.text); |
2e4ff8af MS |
6213 | |
6214 | /* | |
6215 | * See if we have a job URI or a printer URI... | |
6216 | */ | |
6217 | ||
6218 | if (!strcmp(uri->name, "printer-uri")) | |
6219 | { | |
6220 | /* | |
6221 | * Got a printer URI; see if we also have a job-id attribute... | |
6222 | */ | |
6223 | ||
6224 | if ((attr = ippFindAttribute(con->request, "job-id", | |
6225 | IPP_TAG_INTEGER)) == NULL) | |
6226 | { | |
6227 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 6228 | _("Got a printer-uri attribute but no job-id.")); |
2e4ff8af MS |
6229 | return; |
6230 | } | |
6231 | ||
6232 | jobid = attr->values[0].integer; | |
6233 | } | |
6234 | else | |
6235 | { | |
6236 | /* | |
6237 | * Got a job URI; parse it to get the job ID... | |
6238 | */ | |
6239 | ||
61cf44e2 MS |
6240 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
6241 | sizeof(scheme), username, sizeof(username), host, | |
2e4ff8af MS |
6242 | sizeof(host), &port, resource, sizeof(resource)); |
6243 | ||
6244 | if (strncmp(resource, "/jobs/", 6)) | |
6245 | { | |
6246 | /* | |
6247 | * Not a valid URI! | |
6248 | */ | |
6249 | ||
84315f46 | 6250 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
2e4ff8af MS |
6251 | uri->values[0].string.text); |
6252 | return; | |
6253 | } | |
6254 | ||
6255 | jobid = atoi(resource + 6); | |
6256 | } | |
6257 | ||
6258 | /* | |
6259 | * See if the job exists... | |
6260 | */ | |
6261 | ||
6262 | if ((job = cupsdFindJob(jobid)) == NULL) | |
6263 | { | |
6264 | /* | |
6265 | * Nope - return a "not found" error... | |
6266 | */ | |
6267 | ||
84315f46 | 6268 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
2e4ff8af MS |
6269 | return; |
6270 | } | |
6271 | ||
6272 | /* | |
6273 | * Check policy... | |
6274 | */ | |
6275 | ||
e60ec91f MS |
6276 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, |
6277 | job->username)) != HTTP_OK) | |
2e4ff8af MS |
6278 | { |
6279 | send_http_error(con, status, NULL); | |
6280 | return; | |
6281 | } | |
6282 | ||
6283 | /* | |
6284 | * Get the document number... | |
6285 | */ | |
6286 | ||
6287 | if ((attr = ippFindAttribute(con->request, "document-number", | |
6288 | IPP_TAG_INTEGER)) == NULL) | |
6289 | { | |
6290 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 6291 | _("Missing document-number attribute.")); |
2e4ff8af MS |
6292 | return; |
6293 | } | |
6294 | ||
6295 | if ((docnum = attr->values[0].integer) < 1 || docnum > job->num_files || | |
6296 | attr->num_values > 1) | |
6297 | { | |
84315f46 MS |
6298 | send_ipp_status(con, IPP_NOT_FOUND, |
6299 | _("Document #%d does not exist in job #%d."), docnum, | |
6300 | jobid); | |
2e4ff8af MS |
6301 | return; |
6302 | } | |
6303 | ||
6304 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, jobid, | |
6305 | docnum); | |
6306 | if ((con->file = open(filename, O_RDONLY)) == -1) | |
6307 | { | |
6308 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
6309 | "Unable to open document %d in job %d - %s", docnum, jobid, | |
6310 | strerror(errno)); | |
6311 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 MS |
6312 | _("Unable to open document #%d in job #%d."), docnum, |
6313 | jobid); | |
2e4ff8af MS |
6314 | return; |
6315 | } | |
6316 | ||
6317 | fcntl(con->file, F_SETFD, fcntl(con->file, F_GETFD) | FD_CLOEXEC); | |
6318 | ||
6319 | cupsdLoadJob(job); | |
6320 | ||
6321 | snprintf(format, sizeof(format), "%s/%s", job->filetypes[docnum - 1]->super, | |
6322 | job->filetypes[docnum - 1]->type); | |
6323 | ||
6324 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format", | |
6325 | NULL, format); | |
6326 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "document-number", | |
6327 | docnum); | |
6328 | if ((attr = ippFindAttribute(job->attrs, "document-name", | |
6329 | IPP_TAG_NAME)) != NULL) | |
6330 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_NAME, "document-name", | |
6331 | NULL, attr->values[0].string.text); | |
6332 | } | |
6333 | ||
6334 | ||
ef416fc2 | 6335 | /* |
fa73b229 | 6336 | * 'get_job_attrs()' - Get job attributes. |
ef416fc2 | 6337 | */ |
6338 | ||
6339 | static void | |
fa73b229 | 6340 | get_job_attrs(cupsd_client_t *con, /* I - Client connection */ |
6341 | ipp_attribute_t *uri) /* I - Job URI */ | |
ef416fc2 | 6342 | { |
6343 | http_status_t status; /* Policy status */ | |
fa73b229 | 6344 | ipp_attribute_t *attr; /* Current attribute */ |
6345 | int jobid; /* Job ID */ | |
6346 | cupsd_job_t *job; /* Current job */ | |
ef55b745 | 6347 | cupsd_printer_t *printer; /* Current printer */ |
10d09e33 MS |
6348 | cupsd_policy_t *policy; /* Current security policy */ |
6349 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ | |
ef416fc2 | 6350 | username[HTTP_MAX_URI], /* Username portion of URI */ |
6351 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
6352 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
6353 | int port; /* Port portion of URI */ | |
10d09e33 MS |
6354 | cups_array_t *ra, /* Requested attributes array */ |
6355 | *exclude; /* Private attributes array */ | |
ef416fc2 | 6356 | |
6357 | ||
fa73b229 | 6358 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_job_attrs(%p[%d], %s)", con, |
996acce8 | 6359 | con->number, uri->values[0].string.text); |
ef416fc2 | 6360 | |
6361 | /* | |
fa73b229 | 6362 | * See if we have a job URI or a printer URI... |
6363 | */ | |
6364 | ||
6365 | if (!strcmp(uri->name, "printer-uri")) | |
6366 | { | |
6367 | /* | |
6368 | * Got a printer URI; see if we also have a job-id attribute... | |
6369 | */ | |
6370 | ||
6371 | if ((attr = ippFindAttribute(con->request, "job-id", | |
6372 | IPP_TAG_INTEGER)) == NULL) | |
6373 | { | |
6374 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 6375 | _("Got a printer-uri attribute but no job-id.")); |
fa73b229 | 6376 | return; |
6377 | } | |
6378 | ||
6379 | jobid = attr->values[0].integer; | |
6380 | } | |
6381 | else | |
6382 | { | |
6383 | /* | |
6384 | * Got a job URI; parse it to get the job ID... | |
6385 | */ | |
6386 | ||
61cf44e2 MS |
6387 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
6388 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 6389 | sizeof(host), &port, resource, sizeof(resource)); |
fa73b229 | 6390 | |
6391 | if (strncmp(resource, "/jobs/", 6)) | |
6392 | { | |
6393 | /* | |
6394 | * Not a valid URI! | |
6395 | */ | |
6396 | ||
84315f46 | 6397 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
fa73b229 | 6398 | uri->values[0].string.text); |
6399 | return; | |
6400 | } | |
6401 | ||
6402 | jobid = atoi(resource + 6); | |
6403 | } | |
6404 | ||
6405 | /* | |
6406 | * See if the job exists... | |
6407 | */ | |
6408 | ||
6409 | if ((job = cupsdFindJob(jobid)) == NULL) | |
6410 | { | |
6411 | /* | |
6412 | * Nope - return a "not found" error... | |
6413 | */ | |
6414 | ||
84315f46 | 6415 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
fa73b229 | 6416 | return; |
6417 | } | |
6418 | ||
6419 | /* | |
6420 | * Check policy... | |
6421 | */ | |
6422 | ||
ef55b745 MS |
6423 | if ((printer = job->printer) == NULL) |
6424 | printer = cupsdFindDest(job->dest); | |
6425 | ||
6426 | if (printer) | |
10d09e33 MS |
6427 | policy = printer->op_policy_ptr; |
6428 | else | |
6429 | policy = DefaultPolicyPtr; | |
6430 | ||
6431 | if ((status = cupsdCheckPolicy(policy, con, job->username)) != HTTP_OK) | |
fa73b229 | 6432 | { |
f899b121 | 6433 | send_http_error(con, status, NULL); |
fa73b229 | 6434 | return; |
6435 | } | |
6436 | ||
10d09e33 MS |
6437 | exclude = cupsdGetPrivateAttrs(policy, con, printer, job->username); |
6438 | ||
fa73b229 | 6439 | /* |
6440 | * Copy attributes... | |
6441 | */ | |
6442 | ||
bd7854cb | 6443 | cupsdLoadJob(job); |
6444 | ||
fa73b229 | 6445 | ra = create_requested_array(con->request); |
10d09e33 | 6446 | copy_job_attrs(con, job, ra, exclude); |
fa73b229 | 6447 | cupsArrayDelete(ra); |
6448 | ||
6449 | con->response->request.status.status_code = IPP_OK; | |
6450 | } | |
6451 | ||
6452 | ||
6453 | /* | |
6454 | * 'get_jobs()' - Get a list of jobs for the specified printer. | |
6455 | */ | |
6456 | ||
6457 | static void | |
6458 | get_jobs(cupsd_client_t *con, /* I - Client connection */ | |
6459 | ipp_attribute_t *uri) /* I - Printer URI */ | |
6460 | { | |
6461 | http_status_t status; /* Policy status */ | |
6462 | ipp_attribute_t *attr; /* Current attribute */ | |
6463 | const char *dest; /* Destination */ | |
bc44d920 | 6464 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
fa73b229 | 6465 | cups_ptype_t dmask; /* Destination type mask */ |
f7deaa1a | 6466 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
fa73b229 | 6467 | username[HTTP_MAX_URI], /* Username portion of URI */ |
6468 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
6469 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
6470 | int port; /* Port portion of URI */ | |
aaf19ab0 MS |
6471 | int job_comparison; /* Job comparison */ |
6472 | ipp_jstate_t job_state; /* job-state value */ | |
f16ea703 MS |
6473 | int first_job_id = 1, /* First job ID */ |
6474 | first_index = 1, /* First index */ | |
9e6d7a0f MS |
6475 | limit = 0, /* Maximum number of jobs to return */ |
6476 | count, /* Number of jobs that match */ | |
6477 | need_load_job = 0; /* Do we need to load the job? */ | |
f16ea703 | 6478 | const char *job_attr; /* Job attribute requested */ |
aaf19ab0 | 6479 | ipp_attribute_t *job_ids; /* job-ids attribute */ |
fa73b229 | 6480 | cupsd_job_t *job; /* Current job pointer */ |
6481 | cupsd_printer_t *printer; /* Printer */ | |
6482 | cups_array_t *list; /* Which job list... */ | |
eec1fbc3 | 6483 | int delete_list = 0; /* Delete the list afterwards? */ |
10d09e33 MS |
6484 | cups_array_t *ra, /* Requested attributes array */ |
6485 | *exclude; /* Private attributes array */ | |
6486 | cupsd_policy_t *policy; /* Current policy */ | |
fa73b229 | 6487 | |
6488 | ||
996acce8 | 6489 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs(%p[%d], %s)", con, con->number, |
fa73b229 | 6490 | uri->values[0].string.text); |
6491 | ||
6492 | /* | |
6493 | * Is the destination valid? | |
ef416fc2 | 6494 | */ |
6495 | ||
4b3f67ff MS |
6496 | if (strcmp(uri->name, "printer-uri")) |
6497 | { | |
84315f46 | 6498 | send_ipp_status(con, IPP_BAD_REQUEST, _("No printer-uri in request.")); |
4b3f67ff MS |
6499 | return; |
6500 | } | |
6501 | ||
f7deaa1a | 6502 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
6503 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 6504 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 6505 | |
b9faaae1 | 6506 | if (!strcmp(resource, "/") || !strcmp(resource, "/jobs")) |
ef416fc2 | 6507 | { |
6508 | dest = NULL; | |
6509 | dtype = (cups_ptype_t)0; | |
6510 | dmask = (cups_ptype_t)0; | |
6511 | printer = NULL; | |
6512 | } | |
fa73b229 | 6513 | else if (!strncmp(resource, "/printers", 9) && strlen(resource) <= 10) |
ef416fc2 | 6514 | { |
6515 | dest = NULL; | |
6516 | dtype = (cups_ptype_t)0; | |
6517 | dmask = CUPS_PRINTER_CLASS; | |
6518 | printer = NULL; | |
6519 | } | |
fa73b229 | 6520 | else if (!strncmp(resource, "/classes", 8) && strlen(resource) <= 9) |
ef416fc2 | 6521 | { |
6522 | dest = NULL; | |
6523 | dtype = CUPS_PRINTER_CLASS; | |
6524 | dmask = CUPS_PRINTER_CLASS; | |
6525 | printer = NULL; | |
6526 | } | |
f7deaa1a | 6527 | else if ((dest = cupsdValidateDest(uri->values[0].string.text, &dtype, |
6528 | &printer)) == NULL) | |
ef416fc2 | 6529 | { |
6530 | /* | |
6531 | * Bad URI... | |
6532 | */ | |
6533 | ||
6534 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 6535 | _("The printer or class does not exist.")); |
ef416fc2 | 6536 | return; |
6537 | } | |
6538 | else | |
b86bc4cf | 6539 | { |
6540 | dtype &= CUPS_PRINTER_CLASS; | |
ef416fc2 | 6541 | dmask = CUPS_PRINTER_CLASS; |
b86bc4cf | 6542 | } |
ef416fc2 | 6543 | |
6544 | /* | |
6545 | * Check policy... | |
6546 | */ | |
6547 | ||
6548 | if (printer) | |
10d09e33 MS |
6549 | policy = printer->op_policy_ptr; |
6550 | else | |
6551 | policy = DefaultPolicyPtr; | |
6552 | ||
6553 | if ((status = cupsdCheckPolicy(policy, con, NULL)) != HTTP_OK) | |
ef416fc2 | 6554 | { |
f899b121 | 6555 | send_http_error(con, status, NULL); |
ef416fc2 | 6556 | return; |
6557 | } | |
6558 | ||
aaf19ab0 MS |
6559 | job_ids = ippFindAttribute(con->request, "job-ids", IPP_TAG_INTEGER); |
6560 | ||
ef416fc2 | 6561 | /* |
6562 | * See if the "which-jobs" attribute have been specified... | |
6563 | */ | |
6564 | ||
fa73b229 | 6565 | if ((attr = ippFindAttribute(con->request, "which-jobs", |
aaf19ab0 MS |
6566 | IPP_TAG_KEYWORD)) != NULL && job_ids) |
6567 | { | |
6568 | send_ipp_status(con, IPP_CONFLICT, | |
6569 | _("The %s attribute cannot be provided with job-ids."), | |
6570 | "which-jobs"); | |
6571 | return; | |
6572 | } | |
6573 | else if (!attr || !strcmp(attr->values[0].string.text, "not-completed")) | |
6574 | { | |
6575 | job_comparison = -1; | |
6576 | job_state = IPP_JOB_STOPPED; | |
e584c068 | 6577 | list = ActiveJobs; |
aaf19ab0 MS |
6578 | } |
6579 | else if (!strcmp(attr->values[0].string.text, "completed")) | |
6580 | { | |
6581 | job_comparison = 1; | |
6582 | job_state = IPP_JOB_CANCELED; | |
eec1fbc3 MS |
6583 | list = cupsdGetCompletedJobs(printer); |
6584 | delete_list = 1; | |
aaf19ab0 MS |
6585 | } |
6586 | else if (!strcmp(attr->values[0].string.text, "aborted")) | |
6587 | { | |
6588 | job_comparison = 0; | |
6589 | job_state = IPP_JOB_ABORTED; | |
eec1fbc3 MS |
6590 | list = cupsdGetCompletedJobs(printer); |
6591 | delete_list = 1; | |
aaf19ab0 MS |
6592 | } |
6593 | else if (!strcmp(attr->values[0].string.text, "all")) | |
6594 | { | |
6595 | job_comparison = 1; | |
6596 | job_state = IPP_JOB_PENDING; | |
6597 | list = Jobs; | |
6598 | } | |
6599 | else if (!strcmp(attr->values[0].string.text, "canceled")) | |
6600 | { | |
6601 | job_comparison = 0; | |
6602 | job_state = IPP_JOB_CANCELED; | |
eec1fbc3 MS |
6603 | list = cupsdGetCompletedJobs(printer); |
6604 | delete_list = 1; | |
aaf19ab0 MS |
6605 | } |
6606 | else if (!strcmp(attr->values[0].string.text, "pending")) | |
ef416fc2 | 6607 | { |
aaf19ab0 MS |
6608 | job_comparison = 0; |
6609 | job_state = IPP_JOB_PENDING; | |
6610 | list = ActiveJobs; | |
ef416fc2 | 6611 | } |
aaf19ab0 | 6612 | else if (!strcmp(attr->values[0].string.text, "pending-held")) |
ef416fc2 | 6613 | { |
aaf19ab0 MS |
6614 | job_comparison = 0; |
6615 | job_state = IPP_JOB_HELD; | |
6616 | list = ActiveJobs; | |
ef416fc2 | 6617 | } |
aaf19ab0 | 6618 | else if (!strcmp(attr->values[0].string.text, "processing")) |
3dfe78b3 | 6619 | { |
aaf19ab0 MS |
6620 | job_comparison = 0; |
6621 | job_state = IPP_JOB_PROCESSING; | |
6622 | list = PrintingJobs; | |
6623 | } | |
6624 | else if (!strcmp(attr->values[0].string.text, "processing-stopped")) | |
6625 | { | |
6626 | job_comparison = 0; | |
6627 | job_state = IPP_JOB_STOPPED; | |
6628 | list = ActiveJobs; | |
3dfe78b3 | 6629 | } |
ef416fc2 | 6630 | else |
6631 | { | |
aaf19ab0 MS |
6632 | send_ipp_status(con, IPP_ATTRIBUTES, |
6633 | _("The which-jobs value \"%s\" is not supported."), | |
6634 | attr->values[0].string.text); | |
6635 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
6636 | "which-jobs", NULL, attr->values[0].string.text); | |
6637 | return; | |
ef416fc2 | 6638 | } |
6639 | ||
6640 | /* | |
6641 | * See if they want to limit the number of jobs reported... | |
6642 | */ | |
6643 | ||
f16ea703 | 6644 | if ((attr = ippFindAttribute(con->request, "limit", IPP_TAG_INTEGER)) != NULL) |
aaf19ab0 MS |
6645 | { |
6646 | if (job_ids) | |
6647 | { | |
6648 | send_ipp_status(con, IPP_CONFLICT, | |
6649 | _("The %s attribute cannot be provided with job-ids."), | |
6650 | "limit"); | |
6651 | return; | |
6652 | } | |
6653 | ||
ef416fc2 | 6654 | limit = attr->values[0].integer; |
aaf19ab0 | 6655 | } |
ef416fc2 | 6656 | |
f16ea703 MS |
6657 | if ((attr = ippFindAttribute(con->request, "first-index", IPP_TAG_INTEGER)) != NULL) |
6658 | { | |
6659 | if (job_ids) | |
6660 | { | |
6661 | send_ipp_status(con, IPP_CONFLICT, | |
6662 | _("The %s attribute cannot be provided with job-ids."), | |
6663 | "first-index"); | |
6664 | return; | |
6665 | } | |
6666 | ||
6667 | first_index = attr->values[0].integer; | |
6668 | } | |
6669 | else if ((attr = ippFindAttribute(con->request, "first-job-id", IPP_TAG_INTEGER)) != NULL) | |
aaf19ab0 MS |
6670 | { |
6671 | if (job_ids) | |
6672 | { | |
6673 | send_ipp_status(con, IPP_CONFLICT, | |
6674 | _("The %s attribute cannot be provided with job-ids."), | |
6675 | "first-job-id"); | |
6676 | return; | |
6677 | } | |
6678 | ||
ef416fc2 | 6679 | first_job_id = attr->values[0].integer; |
aaf19ab0 | 6680 | } |
ef416fc2 | 6681 | |
6682 | /* | |
6683 | * See if we only want to see jobs for a specific user... | |
6684 | */ | |
6685 | ||
f16ea703 | 6686 | if ((attr = ippFindAttribute(con->request, "my-jobs", IPP_TAG_BOOLEAN)) != NULL && job_ids) |
aaf19ab0 MS |
6687 | { |
6688 | send_ipp_status(con, IPP_CONFLICT, | |
6689 | _("The %s attribute cannot be provided with job-ids."), | |
6690 | "my-jobs"); | |
6691 | return; | |
6692 | } | |
6693 | else if (attr && attr->values[0].boolean) | |
e00b005a | 6694 | strlcpy(username, get_username(con), sizeof(username)); |
ef416fc2 | 6695 | else |
6696 | username[0] = '\0'; | |
6697 | ||
db8b865d | 6698 | ra = create_requested_array(con->request); |
f16ea703 MS |
6699 | for (job_attr = (char *)cupsArrayFirst(ra); job_attr; job_attr = (char *)cupsArrayNext(ra)) |
6700 | if (strcmp(job_attr, "job-id") && | |
6701 | strcmp(job_attr, "job-k-octets") && | |
6702 | strcmp(job_attr, "job-media-progress") && | |
6703 | strcmp(job_attr, "job-more-info") && | |
6704 | strcmp(job_attr, "job-name") && | |
6705 | strcmp(job_attr, "job-originating-user-name") && | |
6706 | strcmp(job_attr, "job-preserved") && | |
6707 | strcmp(job_attr, "job-printer-up-time") && | |
6708 | strcmp(job_attr, "job-printer-uri") && | |
6709 | strcmp(job_attr, "job-state") && | |
6710 | strcmp(job_attr, "job-state-reasons") && | |
6711 | strcmp(job_attr, "job-uri") && | |
6712 | strcmp(job_attr, "time-at-completed") && | |
6713 | strcmp(job_attr, "time-at-creation") && | |
6714 | strcmp(job_attr, "number-of-documents")) | |
6715 | { | |
6716 | need_load_job = 1; | |
6717 | break; | |
6718 | } | |
6719 | ||
6720 | if (need_load_job && (limit == 0 || limit > 500) && (list == Jobs || delete_list)) | |
6721 | { | |
6722 | /* | |
6723 | * Limit expensive Get-Jobs for job history to 500 jobs... | |
6724 | */ | |
6725 | ||
6726 | ippAddInteger(con->response, IPP_TAG_OPERATION, IPP_TAG_INTEGER, "limit", 500); | |
6727 | ||
6728 | if (limit) | |
6729 | ippAddInteger(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_INTEGER, "limit", limit); | |
6730 | ||
6731 | limit = 500; | |
6732 | ||
6733 | cupsdLogClient(con, CUPSD_LOG_INFO, "Limiting Get-Jobs response to %d jobs.", limit); | |
6734 | } | |
ef416fc2 | 6735 | |
6736 | /* | |
6737 | * OK, build a list of jobs for this printer... | |
6738 | */ | |
6739 | ||
aaf19ab0 | 6740 | if (job_ids) |
ef416fc2 | 6741 | { |
aaf19ab0 | 6742 | int i; /* Looping var */ |
ef416fc2 | 6743 | |
aaf19ab0 MS |
6744 | for (i = 0; i < job_ids->num_values; i ++) |
6745 | { | |
4220952d | 6746 | if (!cupsdFindJob(job_ids->values[i].integer)) |
aaf19ab0 MS |
6747 | break; |
6748 | } | |
ef416fc2 | 6749 | |
aaf19ab0 MS |
6750 | if (i < job_ids->num_values) |
6751 | { | |
84315f46 | 6752 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
aaf19ab0 MS |
6753 | job_ids->values[i].integer); |
6754 | return; | |
6755 | } | |
0a682745 | 6756 | |
aaf19ab0 MS |
6757 | for (i = 0; i < job_ids->num_values; i ++) |
6758 | { | |
6759 | job = cupsdFindJob(job_ids->values[i].integer); | |
0a682745 | 6760 | |
f16ea703 | 6761 | if (need_load_job && !job->attrs) |
aaf19ab0 | 6762 | { |
f16ea703 MS |
6763 | cupsdLoadJob(job); |
6764 | ||
6765 | if (!job->attrs) | |
6766 | { | |
6767 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: No attributes for job %d", job->id); | |
6768 | continue; | |
6769 | } | |
aaf19ab0 | 6770 | } |
ef416fc2 | 6771 | |
aaf19ab0 MS |
6772 | if (i > 0) |
6773 | ippAddSeparator(con->response); | |
bd7854cb | 6774 | |
10d09e33 MS |
6775 | exclude = cupsdGetPrivateAttrs(job->printer ? |
6776 | job->printer->op_policy_ptr : | |
6777 | policy, con, job->printer, | |
6778 | job->username); | |
6779 | ||
6780 | copy_job_attrs(con, job, ra, exclude); | |
d1c13e16 | 6781 | } |
aaf19ab0 MS |
6782 | } |
6783 | else | |
6784 | { | |
9e6d7a0f MS |
6785 | if (first_index > 1) |
6786 | job = (cupsd_job_t *)cupsArrayIndex(list, first_index - 1); | |
6787 | else | |
6788 | job = (cupsd_job_t *)cupsArrayFirst(list); | |
6789 | ||
6790 | for (count = 0; (limit <= 0 || count < limit) && job; job = (cupsd_job_t *)cupsArrayNext(list)) | |
aaf19ab0 MS |
6791 | { |
6792 | /* | |
6793 | * Filter out jobs that don't match... | |
6794 | */ | |
bd7854cb | 6795 | |
aaf19ab0 MS |
6796 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
6797 | "get_jobs: job->id=%d, dest=\"%s\", username=\"%s\", " | |
6798 | "state_value=%d, attrs=%p", job->id, job->dest, | |
6799 | job->username, job->state_value, job->attrs); | |
7594b224 | 6800 | |
aaf19ab0 MS |
6801 | if (!job->dest || !job->username) |
6802 | cupsdLoadJob(job); | |
fa73b229 | 6803 | |
aaf19ab0 MS |
6804 | if (!job->dest || !job->username) |
6805 | continue; | |
ef416fc2 | 6806 | |
aaf19ab0 MS |
6807 | if ((dest && strcmp(job->dest, dest)) && |
6808 | (!job->printer || !dest || strcmp(job->printer->name, dest))) | |
6809 | continue; | |
6810 | if ((job->dtype & dmask) != dtype && | |
6811 | (!job->printer || (job->printer->type & dmask) != dtype)) | |
6812 | continue; | |
ef416fc2 | 6813 | |
aaf19ab0 MS |
6814 | if ((job_comparison < 0 && job->state_value > job_state) || |
6815 | (job_comparison == 0 && job->state_value != job_state) || | |
6816 | (job_comparison > 0 && job->state_value < job_state)) | |
6817 | continue; | |
6818 | ||
6819 | if (job->id < first_job_id) | |
6820 | continue; | |
6821 | ||
f16ea703 | 6822 | if (need_load_job && !job->attrs) |
aaf19ab0 | 6823 | { |
f16ea703 MS |
6824 | cupsdLoadJob(job); |
6825 | ||
6826 | if (!job->attrs) | |
6827 | { | |
6828 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: No attributes for job %d", job->id); | |
6829 | continue; | |
6830 | } | |
aaf19ab0 MS |
6831 | } |
6832 | ||
88f9aafc | 6833 | if (username[0] && _cups_strcasecmp(username, job->username)) |
aaf19ab0 MS |
6834 | continue; |
6835 | ||
6836 | if (count > 0) | |
6837 | ippAddSeparator(con->response); | |
6838 | ||
6839 | count ++; | |
6840 | ||
10d09e33 MS |
6841 | exclude = cupsdGetPrivateAttrs(job->printer ? |
6842 | job->printer->op_policy_ptr : | |
6843 | policy, con, job->printer, | |
6844 | job->username); | |
6845 | ||
6846 | copy_job_attrs(con, job, ra, exclude); | |
aaf19ab0 MS |
6847 | } |
6848 | ||
6849 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: count=%d", count); | |
6850 | } | |
d1c13e16 | 6851 | |
fa73b229 | 6852 | cupsArrayDelete(ra); |
ef416fc2 | 6853 | |
eec1fbc3 MS |
6854 | if (delete_list) |
6855 | cupsArrayDelete(list); | |
6856 | ||
fa73b229 | 6857 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 6858 | } |
6859 | ||
6860 | ||
6861 | /* | |
6862 | * 'get_notifications()' - Get events for a subscription. | |
6863 | */ | |
6864 | ||
6865 | static void | |
bd7854cb | 6866 | get_notifications(cupsd_client_t *con) /* I - Client connection */ |
ef416fc2 | 6867 | { |
bd7854cb | 6868 | int i, j; /* Looping vars */ |
6869 | http_status_t status; /* Policy status */ | |
6870 | cupsd_subscription_t *sub; /* Subscription */ | |
6871 | ipp_attribute_t *ids, /* notify-subscription-ids */ | |
6872 | *sequences; /* notify-sequence-numbers */ | |
6873 | int min_seq; /* Minimum sequence number */ | |
6874 | int interval; /* Poll interval */ | |
6875 | ||
6876 | ||
f7deaa1a | 6877 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_notifications(con=%p[%d])", |
996acce8 | 6878 | con, con->number); |
bd7854cb | 6879 | |
6880 | /* | |
6881 | * Get subscription attributes... | |
6882 | */ | |
6883 | ||
6884 | ids = ippFindAttribute(con->request, "notify-subscription-ids", | |
6885 | IPP_TAG_INTEGER); | |
6886 | sequences = ippFindAttribute(con->request, "notify-sequence-numbers", | |
6887 | IPP_TAG_INTEGER); | |
6888 | ||
6889 | if (!ids) | |
6890 | { | |
6891 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 6892 | _("Missing notify-subscription-ids attribute.")); |
bd7854cb | 6893 | return; |
6894 | } | |
6895 | ||
6896 | /* | |
6897 | * Are the subscription IDs valid? | |
6898 | */ | |
6899 | ||
6900 | for (i = 0, interval = 60; i < ids->num_values; i ++) | |
6901 | { | |
6902 | if ((sub = cupsdFindSubscription(ids->values[i].integer)) == NULL) | |
6903 | { | |
6904 | /* | |
6905 | * Bad subscription ID... | |
6906 | */ | |
6907 | ||
84315f46 | 6908 | send_ipp_status(con, IPP_NOT_FOUND, _("Subscription #%d does not exist."), |
bd7854cb | 6909 | ids->values[i].integer); |
6910 | return; | |
6911 | } | |
6912 | ||
6913 | /* | |
6914 | * Check policy... | |
6915 | */ | |
6916 | ||
6917 | if ((status = cupsdCheckPolicy(sub->dest ? sub->dest->op_policy_ptr : | |
6918 | DefaultPolicyPtr, | |
6919 | con, sub->owner)) != HTTP_OK) | |
6920 | { | |
f899b121 | 6921 | send_http_error(con, status, sub->dest); |
bd7854cb | 6922 | return; |
6923 | } | |
6924 | ||
6925 | /* | |
6926 | * Check the subscription type and update the interval accordingly. | |
6927 | */ | |
6928 | ||
6929 | if (sub->job && sub->job->state_value == IPP_JOB_PROCESSING && | |
6930 | interval > 10) | |
6931 | interval = 10; | |
6932 | else if (sub->job && sub->job->state_value >= IPP_JOB_STOPPED) | |
6933 | interval = 0; | |
6934 | else if (sub->dest && sub->dest->state == IPP_PRINTER_PROCESSING && | |
6935 | interval > 30) | |
6936 | interval = 30; | |
6937 | } | |
6938 | ||
6939 | /* | |
6940 | * Tell the client to poll again in N seconds... | |
6941 | */ | |
6942 | ||
6943 | if (interval > 0) | |
6944 | ippAddInteger(con->response, IPP_TAG_OPERATION, IPP_TAG_INTEGER, | |
6945 | "notify-get-interval", interval); | |
6946 | ||
6947 | ippAddInteger(con->response, IPP_TAG_OPERATION, IPP_TAG_INTEGER, | |
6948 | "printer-up-time", time(NULL)); | |
6949 | ||
6950 | /* | |
6951 | * Copy the subscription event attributes to the response. | |
6952 | */ | |
6953 | ||
6954 | con->response->request.status.status_code = | |
6955 | interval ? IPP_OK : IPP_OK_EVENTS_COMPLETE; | |
6956 | ||
6957 | for (i = 0; i < ids->num_values; i ++) | |
6958 | { | |
6959 | /* | |
6960 | * Get the subscription and sequence number... | |
6961 | */ | |
6962 | ||
6963 | sub = cupsdFindSubscription(ids->values[i].integer); | |
6964 | ||
6965 | if (sequences && i < sequences->num_values) | |
6966 | min_seq = sequences->values[i].integer; | |
6967 | else | |
6968 | min_seq = 1; | |
6969 | ||
6970 | /* | |
6971 | * If we don't have any new events, nothing to do here... | |
6972 | */ | |
6973 | ||
10d09e33 | 6974 | if (min_seq > (sub->first_event_id + cupsArrayCount(sub->events))) |
bd7854cb | 6975 | continue; |
6976 | ||
6977 | /* | |
6978 | * Otherwise copy all of the new events... | |
6979 | */ | |
6980 | ||
6981 | if (sub->first_event_id > min_seq) | |
6982 | j = 0; | |
6983 | else | |
6984 | j = min_seq - sub->first_event_id; | |
6985 | ||
10d09e33 | 6986 | for (; j < cupsArrayCount(sub->events); j ++) |
b423cd4c | 6987 | { |
6988 | ippAddSeparator(con->response); | |
ef416fc2 | 6989 | |
10d09e33 MS |
6990 | copy_attrs(con->response, |
6991 | ((cupsd_event_t *)cupsArrayIndex(sub->events, j))->attrs, NULL, | |
6992 | IPP_TAG_EVENT_NOTIFICATION, 0, NULL); | |
b423cd4c | 6993 | } |
6994 | } | |
6995 | } | |
ef416fc2 | 6996 | |
ef416fc2 | 6997 | |
b94498cf | 6998 | /* |
6999 | * 'get_ppd()' - Get a named PPD from the local system. | |
7000 | */ | |
7001 | ||
7002 | static void | |
7003 | get_ppd(cupsd_client_t *con, /* I - Client connection */ | |
7004 | ipp_attribute_t *uri) /* I - Printer URI or PPD name */ | |
7005 | { | |
7006 | http_status_t status; /* Policy status */ | |
7007 | cupsd_printer_t *dest; /* Destination */ | |
7008 | cups_ptype_t dtype; /* Destination type */ | |
7009 | ||
7010 | ||
7011 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_ppd(%p[%d], %p[%s=%s])", con, | |
996acce8 | 7012 | con->number, uri, uri->name, uri->values[0].string.text); |
b94498cf | 7013 | |
e67e2f9e | 7014 | if (!strcmp(ippGetName(uri), "ppd-name")) |
b94498cf | 7015 | { |
7016 | /* | |
7017 | * Return a PPD file from cups-driverd... | |
7018 | */ | |
7019 | ||
e67e2f9e MS |
7020 | const char *ppd_name = ippGetString(uri, 0, NULL); |
7021 | /* ppd-name value */ | |
7022 | char command[1024], /* cups-driverd command */ | |
7023 | options[1024], /* Options to pass to command */ | |
7024 | oppd_name[1024]; /* Escaped ppd-name */ | |
b94498cf | 7025 | |
7026 | /* | |
7027 | * Check policy... | |
7028 | */ | |
7029 | ||
7030 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
7031 | { | |
7032 | send_http_error(con, status, NULL); | |
7033 | return; | |
7034 | } | |
7035 | ||
e67e2f9e MS |
7036 | /* |
7037 | * Check ppd-name value... | |
7038 | */ | |
7039 | ||
7040 | if (strstr(ppd_name, "../")) | |
7041 | { | |
7042 | send_ipp_status(con, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, _("Invalid ppd-name value.")); | |
7043 | return; | |
7044 | } | |
7045 | ||
b94498cf | 7046 | /* |
7047 | * Run cups-driverd command with the given options... | |
7048 | */ | |
7049 | ||
7050 | snprintf(command, sizeof(command), "%s/daemon/cups-driverd", ServerBin); | |
e67e2f9e MS |
7051 | url_encode_string(ppd_name, oppd_name, sizeof(oppd_name)); |
7052 | snprintf(options, sizeof(options), "get+%d+%s", ippGetRequestId(con->request), oppd_name); | |
b94498cf | 7053 | |
7054 | if (cupsdSendCommand(con, command, options, 0)) | |
7055 | { | |
7056 | /* | |
7057 | * Command started successfully, don't send an IPP response here... | |
7058 | */ | |
7059 | ||
7060 | ippDelete(con->response); | |
7061 | con->response = NULL; | |
7062 | } | |
7063 | else | |
7064 | { | |
7065 | /* | |
7066 | * Command failed, return "internal error" so the user knows something | |
7067 | * went wrong... | |
7068 | */ | |
7069 | ||
e67e2f9e | 7070 | send_ipp_status(con, IPP_INTERNAL_ERROR, _("cups-driverd failed to execute.")); |
b94498cf | 7071 | } |
7072 | } | |
e67e2f9e | 7073 | else if (!strcmp(ippGetName(uri), "printer-uri") && cupsdValidateDest(ippGetString(uri, 0, NULL), &dtype, &dest)) |
b94498cf | 7074 | { |
7075 | int i; /* Looping var */ | |
7076 | char filename[1024]; /* PPD filename */ | |
7077 | ||
b94498cf | 7078 | /* |
7079 | * Check policy... | |
7080 | */ | |
7081 | ||
7082 | if ((status = cupsdCheckPolicy(dest->op_policy_ptr, con, NULL)) != HTTP_OK) | |
7083 | { | |
2fb76298 | 7084 | send_http_error(con, status, dest); |
b94498cf | 7085 | return; |
7086 | } | |
7087 | ||
7088 | /* | |
7089 | * See if we need the PPD for a class or remote printer... | |
7090 | */ | |
7091 | ||
e67e2f9e | 7092 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot, dest->name); |
bc44d920 | 7093 | |
7094 | if ((dtype & CUPS_PRINTER_REMOTE) && access(filename, 0)) | |
b94498cf | 7095 | { |
e67e2f9e MS |
7096 | send_ipp_status(con, IPP_STATUS_CUPS_SEE_OTHER, _("See remote printer.")); |
7097 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL, dest->uri); | |
b94498cf | 7098 | return; |
7099 | } | |
a2326b5b | 7100 | else if (dtype & CUPS_PRINTER_CLASS) |
b94498cf | 7101 | { |
7102 | for (i = 0; i < dest->num_printers; i ++) | |
a2326b5b | 7103 | if (!(dest->printers[i]->type & CUPS_PRINTER_CLASS)) |
bc44d920 | 7104 | { |
e67e2f9e | 7105 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot, dest->printers[i]->name); |
bc44d920 | 7106 | |
7107 | if (!access(filename, 0)) | |
7108 | break; | |
7109 | } | |
b94498cf | 7110 | |
7111 | if (i < dest->num_printers) | |
7112 | dest = dest->printers[i]; | |
7113 | else | |
7114 | { | |
e67e2f9e MS |
7115 | send_ipp_status(con, IPP_STATUS_CUPS_SEE_OTHER, _("See remote printer.")); |
7116 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL, dest->printers[0]->uri); | |
b94498cf | 7117 | return; |
7118 | } | |
7119 | } | |
7120 | ||
7121 | /* | |
7122 | * Found the printer with the PPD file, now see if there is one... | |
7123 | */ | |
7124 | ||
b94498cf | 7125 | if ((con->file = open(filename, O_RDONLY)) < 0) |
7126 | { | |
e67e2f9e | 7127 | 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 | 7128 | return; |
7129 | } | |
7130 | ||
7131 | fcntl(con->file, F_SETFD, fcntl(con->file, F_GETFD) | FD_CLOEXEC); | |
7132 | ||
7133 | con->pipe_pid = 0; | |
7134 | ||
e67e2f9e | 7135 | ippSetStatusCode(con->response, IPP_STATUS_OK); |
b94498cf | 7136 | } |
7137 | else | |
e67e2f9e | 7138 | send_ipp_status(con, IPP_STATUS_ERROR_NOT_FOUND, _("The PPD file \"%s\" could not be found."), ippGetString(uri, 0, NULL)); |
b94498cf | 7139 | } |
7140 | ||
7141 | ||
b423cd4c | 7142 | /* |
7143 | * 'get_ppds()' - Get the list of PPD files on the local system. | |
7144 | */ | |
ef416fc2 | 7145 | |
b423cd4c | 7146 | static void |
7147 | get_ppds(cupsd_client_t *con) /* I - Client connection */ | |
7148 | { | |
7149 | http_status_t status; /* Policy status */ | |
b423cd4c | 7150 | ipp_attribute_t *limit, /* Limit attribute */ |
b94498cf | 7151 | *device, /* ppd-device-id attribute */ |
7152 | *language, /* ppd-natural-language attribute */ | |
b423cd4c | 7153 | *make, /* ppd-make attribute */ |
b94498cf | 7154 | *model, /* ppd-make-and-model attribute */ |
3d8365b8 | 7155 | *model_number, /* ppd-model-number attribute */ |
b94498cf | 7156 | *product, /* ppd-product attribute */ |
7157 | *psversion, /* ppd-psverion attribute */ | |
3d8365b8 | 7158 | *type, /* ppd-type attribute */ |
ed6e7faf MS |
7159 | *requested, /* requested-attributes attribute */ |
7160 | *exclude, /* exclude-schemes attribute */ | |
7161 | *include; /* include-schemes attribute */ | |
b94498cf | 7162 | char command[1024], /* cups-driverd command */ |
ed6e7faf | 7163 | options[4096], /* Options to pass to command */ |
b94498cf | 7164 | device_str[256],/* Escaped ppd-device-id string */ |
7165 | language_str[256], | |
bc44d920 | 7166 | /* Escaped ppd-natural-language */ |
b94498cf | 7167 | make_str[256], /* Escaped ppd-make string */ |
7168 | model_str[256], /* Escaped ppd-make-and-model string */ | |
3d8365b8 | 7169 | model_number_str[256], |
7170 | /* ppd-model-number string */ | |
b94498cf | 7171 | product_str[256], |
7172 | /* Escaped ppd-product string */ | |
7173 | psversion_str[256], | |
7174 | /* Escaped ppd-psversion string */ | |
3d8365b8 | 7175 | type_str[256], /* Escaped ppd-type string */ |
ed6e7faf | 7176 | requested_str[256], |
89d46774 | 7177 | /* String for requested attributes */ |
ed6e7faf MS |
7178 | exclude_str[512], |
7179 | /* String for excluded schemes */ | |
7180 | include_str[512]; | |
7181 | /* String for included schemes */ | |
ef416fc2 | 7182 | |
ef416fc2 | 7183 | |
996acce8 | 7184 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_ppds(%p[%d])", con, con->number); |
ef416fc2 | 7185 | |
7186 | /* | |
b423cd4c | 7187 | * Check policy... |
ef416fc2 | 7188 | */ |
7189 | ||
b423cd4c | 7190 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
ef416fc2 | 7191 | { |
f899b121 | 7192 | send_http_error(con, status, NULL); |
b423cd4c | 7193 | return; |
ef416fc2 | 7194 | } |
ef416fc2 | 7195 | |
b423cd4c | 7196 | /* |
7197 | * Run cups-driverd command with the given options... | |
7198 | */ | |
7199 | ||
3d8365b8 | 7200 | limit = ippFindAttribute(con->request, "limit", IPP_TAG_INTEGER); |
7201 | device = ippFindAttribute(con->request, "ppd-device-id", IPP_TAG_TEXT); | |
7202 | language = ippFindAttribute(con->request, "ppd-natural-language", | |
7203 | IPP_TAG_LANGUAGE); | |
7204 | make = ippFindAttribute(con->request, "ppd-make", IPP_TAG_TEXT); | |
7205 | model = ippFindAttribute(con->request, "ppd-make-and-model", | |
7206 | IPP_TAG_TEXT); | |
7207 | model_number = ippFindAttribute(con->request, "ppd-model-number", | |
7208 | IPP_TAG_INTEGER); | |
7209 | product = ippFindAttribute(con->request, "ppd-product", IPP_TAG_TEXT); | |
7210 | psversion = ippFindAttribute(con->request, "ppd-psversion", IPP_TAG_TEXT); | |
7211 | type = ippFindAttribute(con->request, "ppd-type", IPP_TAG_KEYWORD); | |
7212 | requested = ippFindAttribute(con->request, "requested-attributes", | |
7213 | IPP_TAG_KEYWORD); | |
8b450588 MS |
7214 | exclude = ippFindAttribute(con->request, "exclude-schemes", |
7215 | IPP_TAG_NAME); | |
7216 | include = ippFindAttribute(con->request, "include-schemes", | |
7217 | IPP_TAG_NAME); | |
b423cd4c | 7218 | |
7219 | if (requested) | |
89d46774 | 7220 | url_encode_attr(requested, requested_str, sizeof(requested_str)); |
7221 | else | |
7222 | strlcpy(requested_str, "requested-attributes=all", sizeof(requested_str)); | |
ef416fc2 | 7223 | |
b94498cf | 7224 | if (device) |
7225 | url_encode_attr(device, device_str, sizeof(device_str)); | |
7226 | else | |
7227 | device_str[0] = '\0'; | |
7228 | ||
7229 | if (language) | |
7230 | url_encode_attr(language, language_str, sizeof(language_str)); | |
7231 | else | |
7232 | language_str[0] = '\0'; | |
7233 | ||
89d46774 | 7234 | if (make) |
7235 | url_encode_attr(make, make_str, sizeof(make_str)); | |
b423cd4c | 7236 | else |
89d46774 | 7237 | make_str[0] = '\0'; |
fa73b229 | 7238 | |
b94498cf | 7239 | if (model) |
7240 | url_encode_attr(model, model_str, sizeof(model_str)); | |
7241 | else | |
7242 | model_str[0] = '\0'; | |
7243 | ||
3d8365b8 | 7244 | if (model_number) |
7245 | snprintf(model_number_str, sizeof(model_number_str), "ppd-model-number=%d", | |
7246 | model_number->values[0].integer); | |
7247 | else | |
7248 | model_number_str[0] = '\0'; | |
7249 | ||
b94498cf | 7250 | if (product) |
7251 | url_encode_attr(product, product_str, sizeof(product_str)); | |
7252 | else | |
7253 | product_str[0] = '\0'; | |
7254 | ||
7255 | if (psversion) | |
7256 | url_encode_attr(psversion, psversion_str, sizeof(psversion_str)); | |
7257 | else | |
7258 | psversion_str[0] = '\0'; | |
7259 | ||
3d8365b8 | 7260 | if (type) |
7261 | url_encode_attr(type, type_str, sizeof(type_str)); | |
7262 | else | |
7263 | type_str[0] = '\0'; | |
7264 | ||
ed6e7faf MS |
7265 | if (exclude) |
7266 | url_encode_attr(exclude, exclude_str, sizeof(exclude_str)); | |
7267 | else | |
7268 | exclude_str[0] = '\0'; | |
7269 | ||
7270 | if (include) | |
7271 | url_encode_attr(include, include_str, sizeof(include_str)); | |
7272 | else | |
7273 | include_str[0] = '\0'; | |
7274 | ||
b423cd4c | 7275 | snprintf(command, sizeof(command), "%s/daemon/cups-driverd", ServerBin); |
3d8365b8 | 7276 | snprintf(options, sizeof(options), |
ed6e7faf | 7277 | "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 | 7278 | con->request->request.op.request_id, |
7279 | limit ? limit->values[0].integer : 0, | |
b94498cf | 7280 | requested_str, |
7281 | device ? "%20" : "", device_str, | |
7282 | language ? "%20" : "", language_str, | |
7283 | make ? "%20" : "", make_str, | |
7284 | model ? "%20" : "", model_str, | |
3d8365b8 | 7285 | model_number ? "%20" : "", model_number_str, |
b94498cf | 7286 | product ? "%20" : "", product_str, |
3d8365b8 | 7287 | psversion ? "%20" : "", psversion_str, |
ed6e7faf MS |
7288 | type ? "%20" : "", type_str, |
7289 | exclude_str[0] ? "%20" : "", exclude_str, | |
7290 | include_str[0] ? "%20" : "", include_str); | |
ef416fc2 | 7291 | |
b423cd4c | 7292 | if (cupsdSendCommand(con, command, options, 0)) |
7293 | { | |
7294 | /* | |
7295 | * Command started successfully, don't send an IPP response here... | |
7296 | */ | |
7297 | ||
7298 | ippDelete(con->response); | |
7299 | con->response = NULL; | |
7300 | } | |
7301 | else | |
7302 | { | |
7303 | /* | |
7304 | * Command failed, return "internal error" so the user knows something | |
7305 | * went wrong... | |
7306 | */ | |
7307 | ||
7308 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
7309 | _("cups-driverd failed to execute.")); | |
7310 | } | |
ef416fc2 | 7311 | } |
7312 | ||
7313 | ||
7314 | /* | |
b423cd4c | 7315 | * 'get_printer_attrs()' - Get printer attributes. |
ef416fc2 | 7316 | */ |
7317 | ||
7318 | static void | |
b423cd4c | 7319 | get_printer_attrs(cupsd_client_t *con, /* I - Client connection */ |
7320 | ipp_attribute_t *uri) /* I - Printer URI */ | |
ef416fc2 | 7321 | { |
7322 | http_status_t status; /* Policy status */ | |
bc44d920 | 7323 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
b423cd4c | 7324 | cupsd_printer_t *printer; /* Printer/class */ |
ef416fc2 | 7325 | cups_array_t *ra; /* Requested attributes array */ |
7326 | ||
7327 | ||
b423cd4c | 7328 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_printer_attrs(%p[%d], %s)", con, |
996acce8 | 7329 | con->number, uri->values[0].string.text); |
ef416fc2 | 7330 | |
7331 | /* | |
b423cd4c | 7332 | * Is the destination valid? |
ef416fc2 | 7333 | */ |
7334 | ||
f7deaa1a | 7335 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 7336 | { |
7337 | /* | |
b423cd4c | 7338 | * Bad URI... |
ef416fc2 | 7339 | */ |
7340 | ||
7341 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 7342 | _("The printer or class does not exist.")); |
ef416fc2 | 7343 | return; |
7344 | } | |
7345 | ||
7346 | /* | |
7347 | * Check policy... | |
7348 | */ | |
7349 | ||
b423cd4c | 7350 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) |
ef416fc2 | 7351 | { |
f899b121 | 7352 | send_http_error(con, status, printer); |
ef416fc2 | 7353 | return; |
7354 | } | |
7355 | ||
7356 | /* | |
b423cd4c | 7357 | * Send the attributes... |
ef416fc2 | 7358 | */ |
7359 | ||
7360 | ra = create_requested_array(con->request); | |
7361 | ||
b423cd4c | 7362 | copy_printer_attrs(con, printer, ra); |
ef416fc2 | 7363 | |
7364 | cupsArrayDelete(ra); | |
7365 | ||
7366 | con->response->request.status.status_code = IPP_OK; | |
7367 | } | |
7368 | ||
7369 | ||
c168a833 MS |
7370 | /* |
7371 | * 'get_printer_supported()' - Get printer supported values. | |
7372 | */ | |
7373 | ||
7374 | static void | |
7375 | get_printer_supported( | |
7376 | cupsd_client_t *con, /* I - Client connection */ | |
7377 | ipp_attribute_t *uri) /* I - Printer URI */ | |
7378 | { | |
7379 | http_status_t status; /* Policy status */ | |
7380 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
7381 | cupsd_printer_t *printer; /* Printer/class */ | |
7382 | ||
7383 | ||
7384 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_printer_supported(%p[%d], %s)", con, | |
996acce8 | 7385 | con->number, uri->values[0].string.text); |
c168a833 MS |
7386 | |
7387 | /* | |
7388 | * Is the destination valid? | |
7389 | */ | |
7390 | ||
7391 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
7392 | { | |
7393 | /* | |
7394 | * Bad URI... | |
7395 | */ | |
7396 | ||
7397 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 7398 | _("The printer or class does not exist.")); |
c168a833 MS |
7399 | return; |
7400 | } | |
7401 | ||
7402 | /* | |
7403 | * Check policy... | |
7404 | */ | |
7405 | ||
7406 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
7407 | { | |
7408 | send_http_error(con, status, printer); | |
7409 | return; | |
7410 | } | |
7411 | ||
7412 | /* | |
7413 | * Return a list of attributes that can be set via Set-Printer-Attributes. | |
7414 | */ | |
7415 | ||
9b4bd602 MS |
7416 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ADMINDEFINE, |
7417 | "printer-geo-location", 0); | |
c168a833 MS |
7418 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ADMINDEFINE, |
7419 | "printer-info", 0); | |
7420 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ADMINDEFINE, | |
7421 | "printer-location", 0); | |
9b4bd602 MS |
7422 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ADMINDEFINE, |
7423 | "printer-organization", 0); | |
7424 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ADMINDEFINE, | |
7425 | "printer-organizational-unit", 0); | |
c168a833 MS |
7426 | |
7427 | con->response->request.status.status_code = IPP_OK; | |
7428 | } | |
7429 | ||
7430 | ||
ef416fc2 | 7431 | /* |
b423cd4c | 7432 | * 'get_printers()' - Get a list of printers or classes. |
ef416fc2 | 7433 | */ |
7434 | ||
7435 | static void | |
b423cd4c | 7436 | get_printers(cupsd_client_t *con, /* I - Client connection */ |
7437 | int type) /* I - 0 or CUPS_PRINTER_CLASS */ | |
ef416fc2 | 7438 | { |
b423cd4c | 7439 | http_status_t status; /* Policy status */ |
7440 | ipp_attribute_t *attr; /* Current attribute */ | |
bc44d920 | 7441 | int limit; /* Max number of printers to return */ |
b423cd4c | 7442 | int count; /* Number of printers that match */ |
409f5497 | 7443 | int printer_id; /* Printer we are interested in */ |
b423cd4c | 7444 | cupsd_printer_t *printer; /* Current printer pointer */ |
7e86f2f6 | 7445 | cups_ptype_t printer_type, /* printer-type attribute */ |
b423cd4c | 7446 | printer_mask; /* printer-type-mask attribute */ |
7447 | char *location; /* Location string */ | |
7448 | const char *username; /* Current user */ | |
7449 | char *first_printer_name; /* first-printer-name attribute */ | |
7450 | cups_array_t *ra; /* Requested attributes array */ | |
e07d4801 | 7451 | int local; /* Local connection? */ |
ef416fc2 | 7452 | |
ef416fc2 | 7453 | |
b423cd4c | 7454 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_printers(%p[%d], %x)", con, |
996acce8 | 7455 | con->number, type); |
ef416fc2 | 7456 | |
7457 | /* | |
7458 | * Check policy... | |
7459 | */ | |
7460 | ||
b423cd4c | 7461 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
ef416fc2 | 7462 | { |
f899b121 | 7463 | send_http_error(con, status, NULL); |
ef416fc2 | 7464 | return; |
7465 | } | |
7466 | ||
7467 | /* | |
b423cd4c | 7468 | * Check for printers... |
ef416fc2 | 7469 | */ |
7470 | ||
b423cd4c | 7471 | if (!Printers || !cupsArrayCount(Printers)) |
7472 | { | |
7473 | send_ipp_status(con, IPP_NOT_FOUND, _("No destinations added.")); | |
7474 | return; | |
7475 | } | |
7476 | ||
7477 | /* | |
7478 | * See if they want to limit the number of printers reported... | |
7479 | */ | |
ef416fc2 | 7480 | |
fa73b229 | 7481 | if ((attr = ippFindAttribute(con->request, "limit", |
7482 | IPP_TAG_INTEGER)) != NULL) | |
ef416fc2 | 7483 | limit = attr->values[0].integer; |
7484 | else | |
b423cd4c | 7485 | limit = 10000000; |
7486 | ||
7487 | if ((attr = ippFindAttribute(con->request, "first-printer-name", | |
7488 | IPP_TAG_NAME)) != NULL) | |
7489 | first_printer_name = attr->values[0].string.text; | |
7490 | else | |
7491 | first_printer_name = NULL; | |
ef416fc2 | 7492 | |
7493 | /* | |
b423cd4c | 7494 | * Support filtering... |
ef416fc2 | 7495 | */ |
7496 | ||
409f5497 MS |
7497 | if ((attr = ippFindAttribute(con->request, "printer-id", IPP_TAG_INTEGER)) != NULL) |
7498 | { | |
7499 | if ((printer_id = ippGetInteger(attr, 0)) <= 0) | |
7500 | { | |
7501 | send_ipp_status(con, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, _("Bad \"printer-id\" value %d."), printer_id); | |
7502 | return; | |
7503 | } | |
7504 | } | |
7505 | else | |
7506 | printer_id = 0; | |
7507 | ||
b423cd4c | 7508 | if ((attr = ippFindAttribute(con->request, "printer-type", |
7509 | IPP_TAG_ENUM)) != NULL) | |
7e86f2f6 | 7510 | printer_type = (cups_ptype_t)attr->values[0].integer; |
ef416fc2 | 7511 | else |
7e86f2f6 | 7512 | printer_type = (cups_ptype_t)0; |
ef416fc2 | 7513 | |
b423cd4c | 7514 | if ((attr = ippFindAttribute(con->request, "printer-type-mask", |
7515 | IPP_TAG_ENUM)) != NULL) | |
7e86f2f6 | 7516 | printer_mask = (cups_ptype_t)attr->values[0].integer; |
ef416fc2 | 7517 | else |
7e86f2f6 | 7518 | printer_mask = (cups_ptype_t)0; |
e00b005a | 7519 | |
e07d4801 MS |
7520 | local = httpAddrLocalhost(&(con->clientaddr)); |
7521 | ||
b423cd4c | 7522 | if ((attr = ippFindAttribute(con->request, "printer-location", |
7523 | IPP_TAG_TEXT)) != NULL) | |
7524 | location = attr->values[0].string.text; | |
7525 | else | |
7526 | location = NULL; | |
e00b005a | 7527 | |
7528 | if (con->username[0]) | |
b423cd4c | 7529 | username = con->username; |
e00b005a | 7530 | else if ((attr = ippFindAttribute(con->request, "requesting-user-name", |
7531 | IPP_TAG_NAME)) != NULL) | |
b423cd4c | 7532 | username = attr->values[0].string.text; |
e00b005a | 7533 | else |
b423cd4c | 7534 | username = NULL; |
ef416fc2 | 7535 | |
b423cd4c | 7536 | ra = create_requested_array(con->request); |
ef416fc2 | 7537 | |
7538 | /* | |
b423cd4c | 7539 | * OK, build a list of printers for this printer... |
ef416fc2 | 7540 | */ |
7541 | ||
b423cd4c | 7542 | if (first_printer_name) |
ef416fc2 | 7543 | { |
b423cd4c | 7544 | if ((printer = cupsdFindDest(first_printer_name)) == NULL) |
7545 | printer = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
ef416fc2 | 7546 | } |
7547 | else | |
b423cd4c | 7548 | printer = (cupsd_printer_t *)cupsArrayFirst(Printers); |
ef416fc2 | 7549 | |
b423cd4c | 7550 | for (count = 0; |
7551 | count < limit && printer; | |
7552 | printer = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
7553 | { | |
e07d4801 MS |
7554 | if (!local && !printer->shared) |
7555 | continue; | |
7556 | ||
409f5497 MS |
7557 | if (printer_id && printer->printer_id != printer_id) |
7558 | continue; | |
7559 | ||
b423cd4c | 7560 | if ((!type || (printer->type & CUPS_PRINTER_CLASS) == type) && |
7561 | (printer->type & printer_mask) == printer_type && | |
b19ccc9e | 7562 | (!location || |
88f9aafc | 7563 | (printer->location && !_cups_strcasecmp(printer->location, location)))) |
ef416fc2 | 7564 | { |
b423cd4c | 7565 | /* |
7566 | * If a username is specified, see if it is allowed or denied | |
7567 | * access... | |
7568 | */ | |
ef416fc2 | 7569 | |
10d09e33 MS |
7570 | if (cupsArrayCount(printer->users) && username && |
7571 | !user_allowed(printer, username)) | |
b423cd4c | 7572 | continue; |
ef416fc2 | 7573 | |
b423cd4c | 7574 | /* |
7575 | * Add the group separator as needed... | |
7576 | */ | |
ef416fc2 | 7577 | |
b423cd4c | 7578 | if (count > 0) |
7579 | ippAddSeparator(con->response); | |
ef416fc2 | 7580 | |
b423cd4c | 7581 | count ++; |
ef416fc2 | 7582 | |
b423cd4c | 7583 | /* |
7584 | * Send the attributes... | |
7585 | */ | |
ef416fc2 | 7586 | |
b423cd4c | 7587 | copy_printer_attrs(con, printer, ra); |
7588 | } | |
ef416fc2 | 7589 | } |
7590 | ||
b423cd4c | 7591 | cupsArrayDelete(ra); |
ef416fc2 | 7592 | |
7593 | con->response->request.status.status_code = IPP_OK; | |
7594 | } | |
7595 | ||
7596 | ||
7597 | /* | |
b423cd4c | 7598 | * 'get_subscription_attrs()' - Get subscription attributes. |
ef416fc2 | 7599 | */ |
7600 | ||
7601 | static void | |
b423cd4c | 7602 | get_subscription_attrs( |
7603 | cupsd_client_t *con, /* I - Client connection */ | |
7604 | int sub_id) /* I - Subscription ID */ | |
ef416fc2 | 7605 | { |
b423cd4c | 7606 | http_status_t status; /* Policy status */ |
7607 | cupsd_subscription_t *sub; /* Subscription */ | |
10d09e33 MS |
7608 | cupsd_policy_t *policy; /* Current security policy */ |
7609 | cups_array_t *ra, /* Requested attributes array */ | |
7610 | *exclude; /* Private attributes array */ | |
ef416fc2 | 7611 | |
7612 | ||
b423cd4c | 7613 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
7614 | "get_subscription_attrs(con=%p[%d], sub_id=%d)", | |
996acce8 | 7615 | con, con->number, sub_id); |
ef416fc2 | 7616 | |
79d3cd17 MS |
7617 | /* |
7618 | * Expire subscriptions as needed... | |
7619 | */ | |
7620 | ||
7621 | cupsdExpireSubscriptions(NULL, NULL); | |
7622 | ||
fa73b229 | 7623 | /* |
b423cd4c | 7624 | * Is the subscription ID valid? |
fa73b229 | 7625 | */ |
7626 | ||
b423cd4c | 7627 | if ((sub = cupsdFindSubscription(sub_id)) == NULL) |
fa73b229 | 7628 | { |
7629 | /* | |
b423cd4c | 7630 | * Bad subscription ID... |
fa73b229 | 7631 | */ |
7632 | ||
84315f46 MS |
7633 | send_ipp_status(con, IPP_NOT_FOUND, _("Subscription #%d does not exist."), |
7634 | sub_id); | |
fa73b229 | 7635 | return; |
7636 | } | |
7637 | ||
7638 | /* | |
7639 | * Check policy... | |
7640 | */ | |
7641 | ||
10d09e33 MS |
7642 | if (sub->dest) |
7643 | policy = sub->dest->op_policy_ptr; | |
7644 | else | |
7645 | policy = DefaultPolicyPtr; | |
7646 | ||
7647 | if ((status = cupsdCheckPolicy(policy, con, sub->owner)) != HTTP_OK) | |
fa73b229 | 7648 | { |
f899b121 | 7649 | send_http_error(con, status, sub->dest); |
fa73b229 | 7650 | return; |
7651 | } | |
7652 | ||
10d09e33 MS |
7653 | exclude = cupsdGetPrivateAttrs(policy, con, sub->dest, sub->owner); |
7654 | ||
ef416fc2 | 7655 | /* |
b423cd4c | 7656 | * Copy the subscription attributes to the response using the |
7657 | * requested-attributes attribute that may be provided by the client. | |
ef416fc2 | 7658 | */ |
7659 | ||
b423cd4c | 7660 | ra = create_requested_array(con->request); |
fa73b229 | 7661 | |
10d09e33 | 7662 | copy_subscription_attrs(con, sub, ra, exclude); |
ef416fc2 | 7663 | |
b423cd4c | 7664 | cupsArrayDelete(ra); |
fa73b229 | 7665 | |
b423cd4c | 7666 | con->response->request.status.status_code = IPP_OK; |
7667 | } | |
fa73b229 | 7668 | |
fa73b229 | 7669 | |
b423cd4c | 7670 | /* |
7671 | * 'get_subscriptions()' - Get subscriptions. | |
7672 | */ | |
ef416fc2 | 7673 | |
b423cd4c | 7674 | static void |
7675 | get_subscriptions(cupsd_client_t *con, /* I - Client connection */ | |
7676 | ipp_attribute_t *uri) /* I - Printer/job URI */ | |
7677 | { | |
7678 | http_status_t status; /* Policy status */ | |
7679 | int count; /* Number of subscriptions */ | |
7680 | int limit; /* Limit */ | |
7681 | cupsd_subscription_t *sub; /* Subscription */ | |
7682 | cups_array_t *ra; /* Requested attributes array */ | |
7683 | ipp_attribute_t *attr; /* Attribute */ | |
bc44d920 | 7684 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
f7deaa1a | 7685 | char scheme[HTTP_MAX_URI], |
7686 | /* Scheme portion of URI */ | |
b423cd4c | 7687 | username[HTTP_MAX_URI], |
7688 | /* Username portion of URI */ | |
7689 | host[HTTP_MAX_URI], | |
7690 | /* Host portion of URI */ | |
7691 | resource[HTTP_MAX_URI]; | |
7692 | /* Resource portion of URI */ | |
7693 | int port; /* Port portion of URI */ | |
7694 | cupsd_job_t *job; /* Job pointer */ | |
7695 | cupsd_printer_t *printer; /* Printer */ | |
10d09e33 MS |
7696 | cupsd_policy_t *policy; /* Policy */ |
7697 | cups_array_t *exclude; /* Private attributes array */ | |
fa73b229 | 7698 | |
fa73b229 | 7699 | |
b423cd4c | 7700 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
7701 | "get_subscriptions(con=%p[%d], uri=%s)", | |
996acce8 | 7702 | con, con->number, uri->values[0].string.text); |
b423cd4c | 7703 | |
7704 | /* | |
7705 | * Is the destination valid? | |
7706 | */ | |
7707 | ||
f7deaa1a | 7708 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
7709 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 7710 | sizeof(host), &port, resource, sizeof(resource)); |
7711 | ||
7712 | if (!strcmp(resource, "/") || | |
7713 | (!strncmp(resource, "/jobs", 5) && strlen(resource) <= 6) || | |
7714 | (!strncmp(resource, "/printers", 9) && strlen(resource) <= 10) || | |
7715 | (!strncmp(resource, "/classes", 8) && strlen(resource) <= 9)) | |
7716 | { | |
7717 | printer = NULL; | |
7718 | job = NULL; | |
ef416fc2 | 7719 | } |
b423cd4c | 7720 | else if (!strncmp(resource, "/jobs/", 6) && resource[6]) |
ef416fc2 | 7721 | { |
b423cd4c | 7722 | printer = NULL; |
7723 | job = cupsdFindJob(atoi(resource + 6)); | |
ef416fc2 | 7724 | |
b423cd4c | 7725 | if (!job) |
ef416fc2 | 7726 | { |
84315f46 MS |
7727 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
7728 | atoi(resource + 6)); | |
ef416fc2 | 7729 | return; |
7730 | } | |
b423cd4c | 7731 | } |
f7deaa1a | 7732 | else if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
b423cd4c | 7733 | { |
fa73b229 | 7734 | /* |
b423cd4c | 7735 | * Bad URI... |
fa73b229 | 7736 | */ |
7737 | ||
b423cd4c | 7738 | send_ipp_status(con, IPP_NOT_FOUND, |
84315f46 | 7739 | _("The printer or class does not exist.")); |
b423cd4c | 7740 | return; |
7741 | } | |
7742 | else if ((attr = ippFindAttribute(con->request, "notify-job-id", | |
7743 | IPP_TAG_INTEGER)) != NULL) | |
7744 | { | |
7745 | job = cupsdFindJob(attr->values[0].integer); | |
ef416fc2 | 7746 | |
b423cd4c | 7747 | if (!job) |
fa73b229 | 7748 | { |
84315f46 | 7749 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
b423cd4c | 7750 | attr->values[0].integer); |
fa73b229 | 7751 | return; |
7752 | } | |
ef416fc2 | 7753 | } |
b423cd4c | 7754 | else |
7755 | job = NULL; | |
ef416fc2 | 7756 | |
7757 | /* | |
b423cd4c | 7758 | * Check policy... |
ef416fc2 | 7759 | */ |
7760 | ||
10d09e33 MS |
7761 | if (printer) |
7762 | policy = printer->op_policy_ptr; | |
7763 | else | |
7764 | policy = DefaultPolicyPtr; | |
7765 | ||
7766 | if ((status = cupsdCheckPolicy(policy, con, NULL)) != HTTP_OK) | |
ef416fc2 | 7767 | { |
f899b121 | 7768 | send_http_error(con, status, printer); |
b423cd4c | 7769 | return; |
7770 | } | |
ef416fc2 | 7771 | |
79d3cd17 MS |
7772 | /* |
7773 | * Expire subscriptions as needed... | |
7774 | */ | |
7775 | ||
7776 | cupsdExpireSubscriptions(NULL, NULL); | |
7777 | ||
b423cd4c | 7778 | /* |
7779 | * Copy the subscription attributes to the response using the | |
7780 | * requested-attributes attribute that may be provided by the client. | |
7781 | */ | |
ef416fc2 | 7782 | |
b423cd4c | 7783 | ra = create_requested_array(con->request); |
ef416fc2 | 7784 | |
b423cd4c | 7785 | if ((attr = ippFindAttribute(con->request, "limit", |
7786 | IPP_TAG_INTEGER)) != NULL) | |
7787 | limit = attr->values[0].integer; | |
7788 | else | |
7789 | limit = 0; | |
ef416fc2 | 7790 | |
b423cd4c | 7791 | /* |
7792 | * See if we only want to see subscriptions for a specific user... | |
7793 | */ | |
ef416fc2 | 7794 | |
b423cd4c | 7795 | if ((attr = ippFindAttribute(con->request, "my-subscriptions", |
7796 | IPP_TAG_BOOLEAN)) != NULL && | |
7797 | attr->values[0].boolean) | |
7798 | strlcpy(username, get_username(con), sizeof(username)); | |
fa73b229 | 7799 | else |
b423cd4c | 7800 | username[0] = '\0'; |
ef416fc2 | 7801 | |
b423cd4c | 7802 | for (sub = (cupsd_subscription_t *)cupsArrayFirst(Subscriptions), count = 0; |
7803 | sub; | |
7804 | sub = (cupsd_subscription_t *)cupsArrayNext(Subscriptions)) | |
7805 | if ((!printer || sub->dest == printer) && (!job || sub->job == job) && | |
88f9aafc | 7806 | (!username[0] || !_cups_strcasecmp(username, sub->owner))) |
fa73b229 | 7807 | { |
b423cd4c | 7808 | ippAddSeparator(con->response); |
10d09e33 MS |
7809 | |
7810 | exclude = cupsdGetPrivateAttrs(sub->dest ? sub->dest->op_policy_ptr : | |
7811 | policy, con, sub->dest, | |
7812 | sub->owner); | |
7813 | ||
7814 | copy_subscription_attrs(con, sub, ra, exclude); | |
ef416fc2 | 7815 | |
b423cd4c | 7816 | count ++; |
7817 | if (limit && count >= limit) | |
7818 | break; | |
7819 | } | |
ef416fc2 | 7820 | |
b423cd4c | 7821 | cupsArrayDelete(ra); |
fa73b229 | 7822 | |
b423cd4c | 7823 | if (count) |
7824 | con->response->request.status.status_code = IPP_OK; | |
7825 | else | |
7826 | send_ipp_status(con, IPP_NOT_FOUND, _("No subscriptions found.")); | |
7827 | } | |
ef416fc2 | 7828 | |
ef416fc2 | 7829 | |
b423cd4c | 7830 | /* |
7831 | * 'get_username()' - Get the username associated with a request. | |
7832 | */ | |
ef416fc2 | 7833 | |
b423cd4c | 7834 | static const char * /* O - Username */ |
7835 | get_username(cupsd_client_t *con) /* I - Connection */ | |
7836 | { | |
7837 | ipp_attribute_t *attr; /* Attribute */ | |
ef416fc2 | 7838 | |
ef416fc2 | 7839 | |
b423cd4c | 7840 | if (con->username[0]) |
7841 | return (con->username); | |
7842 | else if ((attr = ippFindAttribute(con->request, "requesting-user-name", | |
7843 | IPP_TAG_NAME)) != NULL) | |
7844 | return (attr->values[0].string.text); | |
7845 | else | |
7846 | return ("anonymous"); | |
ef416fc2 | 7847 | } |
7848 | ||
7849 | ||
7850 | /* | |
b423cd4c | 7851 | * 'hold_job()' - Hold a print job. |
ef416fc2 | 7852 | */ |
7853 | ||
b423cd4c | 7854 | static void |
7855 | hold_job(cupsd_client_t *con, /* I - Client connection */ | |
7856 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
ef416fc2 | 7857 | { |
b9faaae1 MS |
7858 | ipp_attribute_t *attr; /* Current job-hold-until */ |
7859 | const char *when; /* New value */ | |
b423cd4c | 7860 | int jobid; /* Job ID */ |
61cf44e2 | 7861 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
b423cd4c | 7862 | username[HTTP_MAX_URI], /* Username portion of URI */ |
7863 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
7864 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
7865 | int port; /* Port portion of URI */ | |
7866 | cupsd_job_t *job; /* Job information */ | |
7867 | ||
ef416fc2 | 7868 | |
996acce8 | 7869 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "hold_job(%p[%d], %s)", con, con->number, |
b423cd4c | 7870 | uri->values[0].string.text); |
ef416fc2 | 7871 | |
7872 | /* | |
b423cd4c | 7873 | * See if we have a job URI or a printer URI... |
ef416fc2 | 7874 | */ |
7875 | ||
b423cd4c | 7876 | if (!strcmp(uri->name, "printer-uri")) |
7877 | { | |
7878 | /* | |
7879 | * Got a printer URI; see if we also have a job-id attribute... | |
7880 | */ | |
ef416fc2 | 7881 | |
b423cd4c | 7882 | if ((attr = ippFindAttribute(con->request, "job-id", |
7883 | IPP_TAG_INTEGER)) == NULL) | |
7884 | { | |
7885 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 7886 | _("Got a printer-uri attribute but no job-id.")); |
b423cd4c | 7887 | return; |
7888 | } | |
ef416fc2 | 7889 | |
b423cd4c | 7890 | jobid = attr->values[0].integer; |
7891 | } | |
ef416fc2 | 7892 | else |
ef416fc2 | 7893 | { |
b423cd4c | 7894 | /* |
7895 | * Got a job URI; parse it to get the job ID... | |
7896 | */ | |
ef416fc2 | 7897 | |
61cf44e2 MS |
7898 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
7899 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 7900 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 7901 | |
b423cd4c | 7902 | if (strncmp(resource, "/jobs/", 6)) |
7903 | { | |
7904 | /* | |
7905 | * Not a valid URI! | |
7906 | */ | |
ef416fc2 | 7907 | |
b423cd4c | 7908 | send_ipp_status(con, IPP_BAD_REQUEST, |
84315f46 | 7909 | _("Bad job-uri \"%s\"."), |
b423cd4c | 7910 | uri->values[0].string.text); |
7911 | return; | |
7912 | } | |
ef416fc2 | 7913 | |
b423cd4c | 7914 | jobid = atoi(resource + 6); |
7915 | } | |
ef416fc2 | 7916 | |
ef416fc2 | 7917 | /* |
b423cd4c | 7918 | * See if the job exists... |
ef416fc2 | 7919 | */ |
7920 | ||
b423cd4c | 7921 | if ((job = cupsdFindJob(jobid)) == NULL) |
7922 | { | |
7923 | /* | |
7924 | * Nope - return a "not found" error... | |
7925 | */ | |
7926 | ||
84315f46 | 7927 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
b423cd4c | 7928 | return; |
7929 | } | |
ef416fc2 | 7930 | |
7931 | /* | |
b423cd4c | 7932 | * See if the job is owned by the requesting user... |
ef416fc2 | 7933 | */ |
7934 | ||
b423cd4c | 7935 | if (!validate_user(job, con, job->username, username, sizeof(username))) |
7936 | { | |
b0f6947b MS |
7937 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
7938 | cupsdFindDest(job->dest)); | |
b423cd4c | 7939 | return; |
7940 | } | |
ef416fc2 | 7941 | |
f99f3698 MS |
7942 | /* |
7943 | * See if the job is in a state that allows holding... | |
7944 | */ | |
7945 | ||
7946 | if (job->state_value > IPP_JOB_STOPPED) | |
7947 | { | |
7948 | /* | |
7949 | * Return a "not-possible" error... | |
7950 | */ | |
7951 | ||
7952 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
7953 | _("Job #%d is finished and cannot be altered."), | |
7954 | job->id); | |
7955 | return; | |
7956 | } | |
7957 | ||
ef416fc2 | 7958 | /* |
b423cd4c | 7959 | * Hold the job and return... |
ef416fc2 | 7960 | */ |
7961 | ||
b9faaae1 MS |
7962 | if ((attr = ippFindAttribute(con->request, "job-hold-until", |
7963 | IPP_TAG_KEYWORD)) == NULL) | |
7964 | attr = ippFindAttribute(con->request, "job-hold-until", IPP_TAG_NAME); | |
ef416fc2 | 7965 | |
b423cd4c | 7966 | if (attr) |
7967 | { | |
b9faaae1 | 7968 | when = attr->values[0].string.text; |
d09495fa | 7969 | |
01ce6322 | 7970 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, cupsdFindDest(job->dest), job, |
b9faaae1 | 7971 | "Job job-hold-until value changed by user."); |
b423cd4c | 7972 | } |
b9faaae1 MS |
7973 | else |
7974 | when = "indefinite"; | |
ef416fc2 | 7975 | |
b9faaae1 MS |
7976 | cupsdSetJobHoldUntil(job, when, 1); |
7977 | cupsdSetJobState(job, IPP_JOB_HELD, CUPSD_JOB_DEFAULT, "Job held by \"%s\".", | |
7978 | username); | |
b423cd4c | 7979 | |
7980 | con->response->request.status.status_code = IPP_OK; | |
ef416fc2 | 7981 | } |
7982 | ||
7983 | ||
61cf44e2 MS |
7984 | /* |
7985 | * 'hold_new_jobs()' - Hold pending/new jobs on a printer or class. | |
7986 | */ | |
7987 | ||
7988 | static void | |
7989 | hold_new_jobs(cupsd_client_t *con, /* I - Connection */ | |
7990 | ipp_attribute_t *uri) /* I - Printer URI */ | |
7991 | { | |
7992 | http_status_t status; /* Policy status */ | |
7993 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
7994 | cupsd_printer_t *printer; /* Printer data */ | |
7995 | ||
7996 | ||
7997 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "hold_new_jobs(%p[%d], %s)", con, | |
996acce8 | 7998 | con->number, uri->values[0].string.text); |
61cf44e2 MS |
7999 | |
8000 | /* | |
8001 | * Is the destination valid? | |
8002 | */ | |
8003 | ||
8004 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
8005 | { | |
8006 | /* | |
8007 | * Bad URI... | |
8008 | */ | |
8009 | ||
8010 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 8011 | _("The printer or class does not exist.")); |
61cf44e2 MS |
8012 | return; |
8013 | } | |
8014 | ||
8015 | /* | |
8016 | * Check policy... | |
8017 | */ | |
8018 | ||
8019 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
8020 | { | |
8021 | send_http_error(con, status, printer); | |
8022 | return; | |
8023 | } | |
8024 | ||
8025 | /* | |
8026 | * Hold pending/new jobs sent to the printer... | |
8027 | */ | |
8028 | ||
8029 | printer->holding_new_jobs = 1; | |
8030 | ||
8031 | cupsdSetPrinterReasons(printer, "+hold-new-jobs"); | |
61cf44e2 MS |
8032 | |
8033 | if (dtype & CUPS_PRINTER_CLASS) | |
8034 | cupsdLogMessage(CUPSD_LOG_INFO, | |
8035 | "Class \"%s\" now holding pending/new jobs (\"%s\").", | |
8036 | printer->name, get_username(con)); | |
8037 | else | |
8038 | cupsdLogMessage(CUPSD_LOG_INFO, | |
8039 | "Printer \"%s\" now holding pending/new jobs (\"%s\").", | |
8040 | printer->name, get_username(con)); | |
8041 | ||
8042 | /* | |
8043 | * Everything was ok, so return OK status... | |
8044 | */ | |
8045 | ||
8046 | con->response->request.status.status_code = IPP_OK; | |
8047 | } | |
8048 | ||
8049 | ||
ef416fc2 | 8050 | /* |
b423cd4c | 8051 | * 'move_job()' - Move a job to a new destination. |
ef416fc2 | 8052 | */ |
8053 | ||
8054 | static void | |
b423cd4c | 8055 | move_job(cupsd_client_t *con, /* I - Client connection */ |
8056 | ipp_attribute_t *uri) /* I - Job URI */ | |
ef416fc2 | 8057 | { |
8058 | http_status_t status; /* Policy status */ | |
8059 | ipp_attribute_t *attr; /* Current attribute */ | |
b423cd4c | 8060 | int jobid; /* Job ID */ |
ef416fc2 | 8061 | cupsd_job_t *job; /* Current job */ |
d09495fa | 8062 | const char *src; /* Source printer/class */ |
b423cd4c | 8063 | cups_ptype_t stype, /* Source type (printer or class) */ |
bc44d920 | 8064 | dtype; /* Destination type (printer/class) */ |
f7deaa1a | 8065 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
ef416fc2 | 8066 | username[HTTP_MAX_URI], /* Username portion of URI */ |
8067 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
b423cd4c | 8068 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ |
ef416fc2 | 8069 | int port; /* Port portion of URI */ |
b423cd4c | 8070 | cupsd_printer_t *sprinter, /* Source printer */ |
8071 | *dprinter; /* Destination printer */ | |
ef416fc2 | 8072 | |
8073 | ||
996acce8 | 8074 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "move_job(%p[%d], %s)", con, con->number, |
ef416fc2 | 8075 | uri->values[0].string.text); |
8076 | ||
8077 | /* | |
b423cd4c | 8078 | * Get the new printer or class... |
ef416fc2 | 8079 | */ |
8080 | ||
b423cd4c | 8081 | if ((attr = ippFindAttribute(con->request, "job-printer-uri", |
8082 | IPP_TAG_URI)) == NULL) | |
ef416fc2 | 8083 | { |
b423cd4c | 8084 | /* |
8085 | * Need job-printer-uri... | |
8086 | */ | |
ef416fc2 | 8087 | |
b423cd4c | 8088 | send_ipp_status(con, IPP_BAD_REQUEST, |
84315f46 | 8089 | _("job-printer-uri attribute missing.")); |
b423cd4c | 8090 | return; |
ef416fc2 | 8091 | } |
f7faf1f5 | 8092 | |
f7deaa1a | 8093 | if (!cupsdValidateDest(attr->values[0].string.text, &dtype, &dprinter)) |
ef416fc2 | 8094 | { |
b423cd4c | 8095 | /* |
8096 | * Bad URI... | |
8097 | */ | |
ef416fc2 | 8098 | |
b423cd4c | 8099 | send_ipp_status(con, IPP_NOT_FOUND, |
84315f46 | 8100 | _("The printer or class does not exist.")); |
b423cd4c | 8101 | return; |
ef416fc2 | 8102 | } |
8103 | ||
ef416fc2 | 8104 | /* |
b423cd4c | 8105 | * See if we have a job URI or a printer URI... |
ef416fc2 | 8106 | */ |
8107 | ||
f7deaa1a | 8108 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
8109 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 8110 | sizeof(host), &port, resource, sizeof(resource)); |
8111 | ||
8112 | if (!strcmp(uri->name, "printer-uri")) | |
ef416fc2 | 8113 | { |
8114 | /* | |
b423cd4c | 8115 | * Got a printer URI; see if we also have a job-id attribute... |
ef416fc2 | 8116 | */ |
8117 | ||
b423cd4c | 8118 | if ((attr = ippFindAttribute(con->request, "job-id", |
8119 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 8120 | { |
b423cd4c | 8121 | /* |
8122 | * Move all jobs... | |
8123 | */ | |
8124 | ||
f7deaa1a | 8125 | if ((src = cupsdValidateDest(uri->values[0].string.text, &stype, |
8126 | &sprinter)) == NULL) | |
b423cd4c | 8127 | { |
8128 | /* | |
8129 | * Bad URI... | |
8130 | */ | |
8131 | ||
8132 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 8133 | _("The printer or class does not exist.")); |
b423cd4c | 8134 | return; |
8135 | } | |
8136 | ||
8137 | job = NULL; | |
8138 | } | |
8139 | else | |
8140 | { | |
8141 | /* | |
8142 | * Otherwise, just move a single job... | |
8143 | */ | |
8144 | ||
8145 | if ((job = cupsdFindJob(attr->values[0].integer)) == NULL) | |
8146 | { | |
8147 | /* | |
8148 | * Nope - return a "not found" error... | |
8149 | */ | |
8150 | ||
8151 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 8152 | _("Job #%d does not exist."), attr->values[0].integer); |
b423cd4c | 8153 | return; |
8154 | } | |
8155 | else | |
8156 | { | |
8157 | /* | |
8158 | * Job found, initialize source pointers... | |
8159 | */ | |
8160 | ||
8161 | src = NULL; | |
8162 | sprinter = NULL; | |
8163 | } | |
ef416fc2 | 8164 | } |
8165 | } | |
8166 | else | |
8167 | { | |
8168 | /* | |
b423cd4c | 8169 | * Got a job URI; parse it to get the job ID... |
ef416fc2 | 8170 | */ |
8171 | ||
b423cd4c | 8172 | if (strncmp(resource, "/jobs/", 6)) |
8173 | { | |
8174 | /* | |
8175 | * Not a valid URI! | |
8176 | */ | |
8177 | ||
84315f46 | 8178 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
b423cd4c | 8179 | uri->values[0].string.text); |
8180 | return; | |
8181 | } | |
ef416fc2 | 8182 | |
ef416fc2 | 8183 | /* |
b423cd4c | 8184 | * See if the job exists... |
ef416fc2 | 8185 | */ |
8186 | ||
b423cd4c | 8187 | jobid = atoi(resource + 6); |
ef416fc2 | 8188 | |
b423cd4c | 8189 | if ((job = cupsdFindJob(jobid)) == NULL) |
ef416fc2 | 8190 | { |
8191 | /* | |
b423cd4c | 8192 | * Nope - return a "not found" error... |
ef416fc2 | 8193 | */ |
8194 | ||
84315f46 | 8195 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
b423cd4c | 8196 | return; |
ef416fc2 | 8197 | } |
8198 | else | |
b423cd4c | 8199 | { |
8200 | /* | |
8201 | * Job found, initialize source pointers... | |
8202 | */ | |
ef416fc2 | 8203 | |
b423cd4c | 8204 | src = NULL; |
8205 | sprinter = NULL; | |
8206 | } | |
ef416fc2 | 8207 | } |
8208 | ||
ac884b6a MS |
8209 | /* |
8210 | * Check the policy of the destination printer... | |
8211 | */ | |
8212 | ||
8213 | if ((status = cupsdCheckPolicy(dprinter->op_policy_ptr, con, | |
8214 | job ? job->username : NULL)) != HTTP_OK) | |
8215 | { | |
8216 | send_http_error(con, status, dprinter); | |
8217 | return; | |
8218 | } | |
8219 | ||
ef416fc2 | 8220 | /* |
b423cd4c | 8221 | * Now move the job or jobs... |
ef416fc2 | 8222 | */ |
8223 | ||
b423cd4c | 8224 | if (job) |
8225 | { | |
8226 | /* | |
8227 | * See if the job has been completed... | |
8228 | */ | |
8229 | ||
8230 | if (job->state_value > IPP_JOB_STOPPED) | |
8231 | { | |
8232 | /* | |
8233 | * Return a "not-possible" error... | |
8234 | */ | |
8235 | ||
8236 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 8237 | _("Job #%d is finished and cannot be altered."), |
b423cd4c | 8238 | job->id); |
8239 | return; | |
8240 | } | |
ef416fc2 | 8241 | |
b423cd4c | 8242 | /* |
8243 | * See if the job is owned by the requesting user... | |
8244 | */ | |
ef416fc2 | 8245 | |
b423cd4c | 8246 | if (!validate_user(job, con, job->username, username, sizeof(username))) |
8247 | { | |
b0f6947b MS |
8248 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
8249 | cupsdFindDest(job->dest)); | |
b423cd4c | 8250 | return; |
8251 | } | |
ef416fc2 | 8252 | |
ef416fc2 | 8253 | /* |
b423cd4c | 8254 | * Move the job to a different printer or class... |
ef416fc2 | 8255 | */ |
8256 | ||
e53920b9 | 8257 | cupsdMoveJob(job, dprinter); |
ef416fc2 | 8258 | } |
b423cd4c | 8259 | else |
8260 | { | |
8261 | /* | |
8262 | * Got the source printer, now look through the jobs... | |
8263 | */ | |
ef416fc2 | 8264 | |
b423cd4c | 8265 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); |
8266 | job; | |
8267 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
8268 | { | |
8269 | /* | |
8270 | * See if the job is pointing at the source printer or has not been | |
8271 | * completed... | |
8272 | */ | |
ef416fc2 | 8273 | |
88f9aafc | 8274 | if (_cups_strcasecmp(job->dest, src) || |
b423cd4c | 8275 | job->state_value > IPP_JOB_STOPPED) |
8276 | continue; | |
ef416fc2 | 8277 | |
b423cd4c | 8278 | /* |
8279 | * See if the job can be moved by the requesting user... | |
8280 | */ | |
ef416fc2 | 8281 | |
b423cd4c | 8282 | if (!validate_user(job, con, job->username, username, sizeof(username))) |
8283 | continue; | |
ef416fc2 | 8284 | |
b423cd4c | 8285 | /* |
8286 | * Move the job to a different printer or class... | |
8287 | */ | |
ef416fc2 | 8288 | |
e53920b9 | 8289 | cupsdMoveJob(job, dprinter); |
b423cd4c | 8290 | } |
ef416fc2 | 8291 | } |
8292 | ||
8293 | /* | |
b423cd4c | 8294 | * Start jobs if possible... |
ef416fc2 | 8295 | */ |
8296 | ||
b423cd4c | 8297 | cupsdCheckJobs(); |
ef416fc2 | 8298 | |
8299 | /* | |
b423cd4c | 8300 | * Return with "everything is OK" status... |
ef416fc2 | 8301 | */ |
8302 | ||
b423cd4c | 8303 | con->response->request.status.status_code = IPP_OK; |
8304 | } | |
ef416fc2 | 8305 | |
ef416fc2 | 8306 | |
b423cd4c | 8307 | /* |
8308 | * 'ppd_parse_line()' - Parse a PPD default line. | |
8309 | */ | |
ef416fc2 | 8310 | |
b423cd4c | 8311 | static int /* O - 0 on success, -1 on failure */ |
8312 | ppd_parse_line(const char *line, /* I - Line */ | |
8313 | char *option, /* O - Option name */ | |
8314 | int olen, /* I - Size of option name */ | |
8315 | char *choice, /* O - Choice name */ | |
8316 | int clen) /* I - Size of choice name */ | |
8317 | { | |
8318 | /* | |
8319 | * Verify this is a default option line... | |
8320 | */ | |
ef416fc2 | 8321 | |
b423cd4c | 8322 | if (strncmp(line, "*Default", 8)) |
8323 | return (-1); | |
ef416fc2 | 8324 | |
b423cd4c | 8325 | /* |
8326 | * Read the option name... | |
8327 | */ | |
8328 | ||
18ecb428 MS |
8329 | for (line += 8, olen --; |
8330 | *line > ' ' && *line < 0x7f && *line != ':' && *line != '/'; | |
8331 | line ++) | |
b423cd4c | 8332 | if (olen > 0) |
8333 | { | |
8334 | *option++ = *line; | |
8335 | olen --; | |
ef416fc2 | 8336 | } |
8337 | ||
b423cd4c | 8338 | *option = '\0'; |
ef416fc2 | 8339 | |
b423cd4c | 8340 | /* |
8341 | * Skip everything else up to the colon (:)... | |
8342 | */ | |
ef416fc2 | 8343 | |
b423cd4c | 8344 | while (*line && *line != ':') |
8345 | line ++; | |
ef416fc2 | 8346 | |
b423cd4c | 8347 | if (!*line) |
8348 | return (-1); | |
ef416fc2 | 8349 | |
b423cd4c | 8350 | line ++; |
ef416fc2 | 8351 | |
b423cd4c | 8352 | /* |
8353 | * Now grab the option choice, skipping leading whitespace... | |
8354 | */ | |
ef416fc2 | 8355 | |
b423cd4c | 8356 | while (isspace(*line & 255)) |
8357 | line ++; | |
ef416fc2 | 8358 | |
18ecb428 MS |
8359 | for (clen --; |
8360 | *line > ' ' && *line < 0x7f && *line != ':' && *line != '/'; | |
8361 | line ++) | |
b423cd4c | 8362 | if (clen > 0) |
8363 | { | |
8364 | *choice++ = *line; | |
8365 | clen --; | |
8366 | } | |
ef416fc2 | 8367 | |
b423cd4c | 8368 | *choice = '\0'; |
ef416fc2 | 8369 | |
b423cd4c | 8370 | /* |
8371 | * Return with no errors... | |
8372 | */ | |
ef416fc2 | 8373 | |
b423cd4c | 8374 | return (0); |
8375 | } | |
ef416fc2 | 8376 | |
ef416fc2 | 8377 | |
b423cd4c | 8378 | /* |
8379 | * 'print_job()' - Print a file to a printer or class. | |
8380 | */ | |
ef416fc2 | 8381 | |
b423cd4c | 8382 | static void |
8383 | print_job(cupsd_client_t *con, /* I - Client connection */ | |
8384 | ipp_attribute_t *uri) /* I - Printer URI */ | |
8385 | { | |
8386 | ipp_attribute_t *attr; /* Current attribute */ | |
9514a192 | 8387 | ipp_attribute_t *doc_name; /* document-name attribute */ |
b423cd4c | 8388 | ipp_attribute_t *format; /* Document-format attribute */ |
f7deaa1a | 8389 | const char *default_format; /* document-format-default value */ |
b423cd4c | 8390 | cupsd_job_t *job; /* New job */ |
8391 | char filename[1024]; /* Job filename */ | |
8392 | mime_type_t *filetype; /* Type of file */ | |
8393 | char super[MIME_MAX_SUPER], /* Supertype of file */ | |
8394 | type[MIME_MAX_TYPE], /* Subtype of file */ | |
8395 | mimetype[MIME_MAX_SUPER + MIME_MAX_TYPE + 2]; | |
8396 | /* Textual name of mime type */ | |
8397 | cupsd_printer_t *printer; /* Printer data */ | |
8398 | struct stat fileinfo; /* File information */ | |
8399 | int kbytes; /* Size of file */ | |
8400 | int compression; /* Document compression */ | |
ef416fc2 | 8401 | |
ef416fc2 | 8402 | |
996acce8 | 8403 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "print_job(%p[%d], %s)", con, con->number, |
b423cd4c | 8404 | uri->values[0].string.text); |
ef416fc2 | 8405 | |
b423cd4c | 8406 | /* |
8407 | * Validate print file attributes, for now just document-format and | |
8408 | * compression (CUPS only supports "none" and "gzip")... | |
8409 | */ | |
ef416fc2 | 8410 | |
b423cd4c | 8411 | compression = CUPS_FILE_NONE; |
ef416fc2 | 8412 | |
b423cd4c | 8413 | if ((attr = ippFindAttribute(con->request, "compression", |
8414 | IPP_TAG_KEYWORD)) != NULL) | |
8415 | { | |
8416 | if (strcmp(attr->values[0].string.text, "none") | |
8417 | #ifdef HAVE_LIBZ | |
8418 | && strcmp(attr->values[0].string.text, "gzip") | |
8419 | #endif /* HAVE_LIBZ */ | |
8420 | ) | |
8421 | { | |
8422 | send_ipp_status(con, IPP_ATTRIBUTES, | |
84315f46 | 8423 | _("Unsupported compression \"%s\"."), |
b423cd4c | 8424 | attr->values[0].string.text); |
8425 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
8426 | "compression", NULL, attr->values[0].string.text); | |
8427 | return; | |
8428 | } | |
ef416fc2 | 8429 | |
b423cd4c | 8430 | #ifdef HAVE_LIBZ |
8431 | if (!strcmp(attr->values[0].string.text, "gzip")) | |
8432 | compression = CUPS_FILE_GZIP; | |
8433 | #endif /* HAVE_LIBZ */ | |
8434 | } | |
ef416fc2 | 8435 | |
b423cd4c | 8436 | /* |
8437 | * Do we have a file to print? | |
8438 | */ | |
ef416fc2 | 8439 | |
b423cd4c | 8440 | if (!con->filename) |
8441 | { | |
84315f46 | 8442 | send_ipp_status(con, IPP_BAD_REQUEST, _("No file in print request.")); |
b423cd4c | 8443 | return; |
8444 | } | |
ef416fc2 | 8445 | |
f7deaa1a | 8446 | /* |
8447 | * Is the destination valid? | |
8448 | */ | |
8449 | ||
8450 | if (!cupsdValidateDest(uri->values[0].string.text, NULL, &printer)) | |
8451 | { | |
8452 | /* | |
8453 | * Bad URI... | |
8454 | */ | |
8455 | ||
8456 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 8457 | _("The printer or class does not exist.")); |
f7deaa1a | 8458 | return; |
8459 | } | |
8460 | ||
b423cd4c | 8461 | /* |
8462 | * Is it a format we support? | |
8463 | */ | |
ef416fc2 | 8464 | |
9514a192 MS |
8465 | doc_name = ippFindAttribute(con->request, "document-name", IPP_TAG_NAME); |
8466 | if (doc_name) | |
8467 | ippSetName(con->request, &doc_name, "document-name-supplied"); | |
8468 | ||
b423cd4c | 8469 | if ((format = ippFindAttribute(con->request, "document-format", |
8470 | IPP_TAG_MIMETYPE)) != NULL) | |
8471 | { | |
8472 | /* | |
8473 | * Grab format from client... | |
8474 | */ | |
8475 | ||
c5b24bfa | 8476 | if (sscanf(format->values[0].string.text, "%15[^/]/%255[^;]", super, |
f7deaa1a | 8477 | type) != 2) |
b423cd4c | 8478 | { |
8479 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 8480 | _("Bad document-format \"%s\"."), |
b423cd4c | 8481 | format->values[0].string.text); |
8482 | return; | |
ef416fc2 | 8483 | } |
9514a192 MS |
8484 | |
8485 | ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-supplied", NULL, ippGetString(format, 0, NULL)); | |
b423cd4c | 8486 | } |
f7deaa1a | 8487 | else if ((default_format = cupsGetOption("document-format", |
8488 | printer->num_options, | |
8489 | printer->options)) != NULL) | |
8490 | { | |
8491 | /* | |
8492 | * Use default document format... | |
8493 | */ | |
8494 | ||
c5b24bfa | 8495 | if (sscanf(default_format, "%15[^/]/%255[^;]", super, type) != 2) |
f7deaa1a | 8496 | { |
8497 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 8498 | _("Bad document-format \"%s\"."), |
f7deaa1a | 8499 | default_format); |
8500 | return; | |
8501 | } | |
8502 | } | |
b423cd4c | 8503 | else |
8504 | { | |
8505 | /* | |
f7deaa1a | 8506 | * Auto-type it! |
b423cd4c | 8507 | */ |
8508 | ||
5a9febac MS |
8509 | strlcpy(super, "application", sizeof(super)); |
8510 | strlcpy(type, "octet-stream", sizeof(type)); | |
b423cd4c | 8511 | } |
ef416fc2 | 8512 | |
b423cd4c | 8513 | if (!strcmp(super, "application") && !strcmp(type, "octet-stream")) |
8514 | { | |
ef416fc2 | 8515 | /* |
b423cd4c | 8516 | * Auto-type the file... |
ef416fc2 | 8517 | */ |
8518 | ||
a0f6818e | 8519 | cupsdLogMessage(CUPSD_LOG_DEBUG, "[Job ???] Auto-typing file..."); |
b423cd4c | 8520 | |
9514a192 | 8521 | |
b423cd4c | 8522 | filetype = mimeFileType(MimeDatabase, con->filename, |
8523 | doc_name ? doc_name->values[0].string.text : NULL, | |
8524 | &compression); | |
8525 | ||
f7deaa1a | 8526 | if (!filetype) |
8527 | filetype = mimeType(MimeDatabase, super, type); | |
a0f6818e MS |
8528 | |
8529 | cupsdLogMessage(CUPSD_LOG_INFO, "[Job ???] Request file type is %s/%s.", | |
8530 | filetype->super, filetype->type); | |
9514a192 MS |
8531 | |
8532 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, filetype->type); | |
8533 | ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-detected", NULL, mimetype); | |
f7deaa1a | 8534 | } |
8535 | else | |
8536 | filetype = mimeType(MimeDatabase, super, type); | |
ef416fc2 | 8537 | |
f7deaa1a | 8538 | if (filetype && |
8539 | (!format || | |
8540 | (!strcmp(super, "application") && !strcmp(type, "octet-stream")))) | |
8541 | { | |
8542 | /* | |
8543 | * Replace the document-format attribute value with the auto-typed or | |
8544 | * default one. | |
8545 | */ | |
b423cd4c | 8546 | |
f7deaa1a | 8547 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, |
8548 | filetype->type); | |
ed486911 | 8549 | |
f7deaa1a | 8550 | if (format) |
5e6c3df7 | 8551 | ippSetString(con->request, &format, 0, mimetype); |
b423cd4c | 8552 | else |
f7deaa1a | 8553 | ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, |
8554 | "document-format", NULL, mimetype); | |
ef416fc2 | 8555 | } |
f7deaa1a | 8556 | else if (!filetype) |
b423cd4c | 8557 | { |
8558 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
84315f46 | 8559 | _("Unsupported document-format \"%s\"."), |
c7017ecc MS |
8560 | format ? format->values[0].string.text : |
8561 | "application/octet-stream"); | |
b423cd4c | 8562 | cupsdLogMessage(CUPSD_LOG_INFO, |
8563 | "Hint: Do you have the raw file printing rules enabled?"); | |
8564 | ||
8565 | if (format) | |
8566 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
8567 | "document-format", NULL, format->values[0].string.text); | |
8568 | ||
8569 | return; | |
8570 | } | |
8571 | ||
b423cd4c | 8572 | /* |
8573 | * Read any embedded job ticket info from PS files... | |
8574 | */ | |
8575 | ||
88f9aafc MS |
8576 | if (!_cups_strcasecmp(filetype->super, "application") && |
8577 | (!_cups_strcasecmp(filetype->type, "postscript") || | |
8578 | !_cups_strcasecmp(filetype->type, "pdf"))) | |
c5571a1d | 8579 | read_job_ticket(con); |
b423cd4c | 8580 | |
8581 | /* | |
8582 | * Create the job object... | |
8583 | */ | |
8584 | ||
f7deaa1a | 8585 | if ((job = add_job(con, printer, filetype)) == NULL) |
b423cd4c | 8586 | return; |
8587 | ||
8588 | /* | |
8589 | * Update quota data... | |
8590 | */ | |
8591 | ||
8592 | if (stat(con->filename, &fileinfo)) | |
8593 | kbytes = 0; | |
8594 | else | |
8595 | kbytes = (fileinfo.st_size + 1023) / 1024; | |
8596 | ||
8597 | cupsdUpdateQuota(printer, job->username, 0, kbytes); | |
8598 | ||
f16ea703 MS |
8599 | job->koctets += kbytes; |
8600 | ||
8601 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", IPP_TAG_INTEGER)) != NULL) | |
b423cd4c | 8602 | attr->values[0].integer += kbytes; |
8603 | ||
ef416fc2 | 8604 | /* |
8605 | * Add the job file... | |
8606 | */ | |
8607 | ||
8608 | if (add_file(con, job, filetype, compression)) | |
8609 | return; | |
8610 | ||
6d8021f4 MS |
8611 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, job->id, job->num_files); |
8612 | if (rename(con->filename, filename)) | |
8613 | { | |
8614 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Unable to rename job document file \"%s\": %s", filename, strerror(errno)); | |
8615 | ||
8616 | send_ipp_status(con, IPP_INTERNAL_ERROR, _("Unable to rename job document file.")); | |
8617 | return; | |
8618 | } | |
8619 | ||
ef416fc2 | 8620 | cupsdClearString(&con->filename); |
8621 | ||
8622 | /* | |
8623 | * See if we need to add the ending sheet... | |
8624 | */ | |
8625 | ||
91c84a35 MS |
8626 | if (cupsdTimeoutJob(job)) |
8627 | return; | |
ef416fc2 | 8628 | |
ef416fc2 | 8629 | /* |
8630 | * Log and save the job... | |
8631 | */ | |
8632 | ||
75bd9771 MS |
8633 | cupsdLogJob(job, CUPSD_LOG_INFO, |
8634 | "File of type %s/%s queued by \"%s\".", | |
8635 | filetype->super, filetype->type, job->username); | |
8636 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "hold_until=%d", (int)job->hold_until); | |
b19ccc9e MS |
8637 | cupsdLogJob(job, CUPSD_LOG_INFO, "Queued on \"%s\" by \"%s\".", |
8638 | job->dest, job->username); | |
ef416fc2 | 8639 | |
ef416fc2 | 8640 | /* |
8641 | * Start the job if possible... | |
8642 | */ | |
8643 | ||
8644 | cupsdCheckJobs(); | |
8645 | } | |
8646 | ||
8647 | ||
8648 | /* | |
c5571a1d | 8649 | * 'read_job_ticket()' - Read a job ticket embedded in a print file. |
ef416fc2 | 8650 | * |
c5571a1d | 8651 | * This function only gets called when printing a single PDF or PostScript |
ef416fc2 | 8652 | * file using the Print-Job operation. It doesn't work for Create-Job + |
8653 | * Send-File, since the job attributes need to be set at job creation | |
c5571a1d MS |
8654 | * time for banners to work. The embedded job ticket stuff is here |
8655 | * primarily to allow the Windows printer driver for CUPS to pass in JCL | |
ef416fc2 | 8656 | * options and IPP attributes which otherwise would be lost. |
8657 | * | |
c5571a1d | 8658 | * The format of a job ticket is simple: |
ef416fc2 | 8659 | * |
8660 | * %cupsJobTicket: attr1=value1 attr2=value2 ... attrN=valueN | |
8661 | * | |
8662 | * %cupsJobTicket: attr1=value1 | |
8663 | * %cupsJobTicket: attr2=value2 | |
8664 | * ... | |
8665 | * %cupsJobTicket: attrN=valueN | |
8666 | * | |
8667 | * Job ticket lines must appear immediately after the first line that | |
c5571a1d MS |
8668 | * specifies PostScript (%!PS-Adobe-3.0) or PDF (%PDF) format, and CUPS |
8669 | * stops looking for job ticket info when it finds a line that does not begin | |
ef416fc2 | 8670 | * with "%cupsJobTicket:". |
8671 | * | |
8672 | * The maximum length of a job ticket line, including the prefix, is | |
8673 | * 255 characters to conform with the Adobe DSC. | |
8674 | * | |
8675 | * Read-only attributes are rejected with a notice to the error log in | |
8676 | * case a malicious user tries anything. Since the job ticket is read | |
8677 | * prior to attribute validation in print_job(), job ticket attributes | |
8678 | * will go through the same validation as IPP attributes... | |
8679 | */ | |
8680 | ||
8681 | static void | |
c5571a1d | 8682 | read_job_ticket(cupsd_client_t *con) /* I - Client connection */ |
ef416fc2 | 8683 | { |
8684 | cups_file_t *fp; /* File to read from */ | |
8685 | char line[256]; /* Line data */ | |
8686 | int num_options; /* Number of options */ | |
8687 | cups_option_t *options; /* Options */ | |
8688 | ipp_t *ticket; /* New attributes */ | |
8689 | ipp_attribute_t *attr, /* Current attribute */ | |
8690 | *attr2, /* Job attribute */ | |
8691 | *prev2; /* Previous job attribute */ | |
8692 | ||
8693 | ||
8694 | /* | |
8695 | * First open the print file... | |
8696 | */ | |
8697 | ||
8698 | if ((fp = cupsFileOpen(con->filename, "rb")) == NULL) | |
8699 | { | |
8700 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
c5571a1d | 8701 | "Unable to open print file for job ticket - %s", |
ef416fc2 | 8702 | strerror(errno)); |
8703 | return; | |
8704 | } | |
8705 | ||
8706 | /* | |
8707 | * Skip the first line... | |
8708 | */ | |
8709 | ||
8710 | if (cupsFileGets(fp, line, sizeof(line)) == NULL) | |
8711 | { | |
8712 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
c5571a1d | 8713 | "Unable to read from print file for job ticket - %s", |
ef416fc2 | 8714 | strerror(errno)); |
8715 | cupsFileClose(fp); | |
8716 | return; | |
8717 | } | |
8718 | ||
c5571a1d | 8719 | if (strncmp(line, "%!PS-Adobe-", 11) && strncmp(line, "%PDF-", 5)) |
ef416fc2 | 8720 | { |
8721 | /* | |
8722 | * Not a DSC-compliant file, so no job ticket info will be available... | |
8723 | */ | |
8724 | ||
8725 | cupsFileClose(fp); | |
8726 | return; | |
8727 | } | |
8728 | ||
8729 | /* | |
8730 | * Read job ticket info from the file... | |
8731 | */ | |
8732 | ||
8733 | num_options = 0; | |
8734 | options = NULL; | |
8735 | ||
fa73b229 | 8736 | while (cupsFileGets(fp, line, sizeof(line))) |
ef416fc2 | 8737 | { |
8738 | /* | |
8739 | * Stop at the first non-ticket line... | |
8740 | */ | |
8741 | ||
fa73b229 | 8742 | if (strncmp(line, "%cupsJobTicket:", 15)) |
ef416fc2 | 8743 | break; |
8744 | ||
8745 | /* | |
8746 | * Add the options to the option array... | |
8747 | */ | |
8748 | ||
8749 | num_options = cupsParseOptions(line + 15, num_options, &options); | |
8750 | } | |
8751 | ||
8752 | /* | |
8753 | * Done with the file; see if we have any options... | |
8754 | */ | |
8755 | ||
8756 | cupsFileClose(fp); | |
8757 | ||
8758 | if (num_options == 0) | |
8759 | return; | |
8760 | ||
8761 | /* | |
8762 | * OK, convert the options to an attribute list, and apply them to | |
8763 | * the request... | |
8764 | */ | |
8765 | ||
8766 | ticket = ippNew(); | |
8767 | cupsEncodeOptions(ticket, num_options, options); | |
8768 | ||
8769 | /* | |
8770 | * See what the user wants to change. | |
8771 | */ | |
8772 | ||
fa73b229 | 8773 | for (attr = ticket->attrs; attr; attr = attr->next) |
ef416fc2 | 8774 | { |
8775 | if (attr->group_tag != IPP_TAG_JOB || !attr->name) | |
8776 | continue; | |
8777 | ||
9514a192 MS |
8778 | if (!strncmp(attr->name, "date-time-at-", 13) || |
8779 | !strcmp(attr->name, "job-impressions-completed") || | |
ef416fc2 | 8780 | !strcmp(attr->name, "job-media-sheets-completed") || |
9514a192 | 8781 | !strncmp(attr->name, "job-k-octets", 12) || |
ef416fc2 | 8782 | !strcmp(attr->name, "job-id") || |
9514a192 MS |
8783 | !strcmp(attr->name, "job-originating-host-name") || |
8784 | !strcmp(attr->name, "job-originating-user-name") || | |
8785 | !strcmp(attr->name, "job-pages-completed") || | |
8786 | !strcmp(attr->name, "job-printer-uri") || | |
ef416fc2 | 8787 | !strncmp(attr->name, "job-state", 9) || |
9514a192 | 8788 | !strcmp(attr->name, "job-uri") || |
ef416fc2 | 8789 | !strncmp(attr->name, "time-at-", 8)) |
8790 | continue; /* Read-only attrs */ | |
8791 | ||
fa73b229 | 8792 | if ((attr2 = ippFindAttribute(con->request, attr->name, |
8793 | IPP_TAG_ZERO)) != NULL) | |
ef416fc2 | 8794 | { |
8795 | /* | |
8796 | * Some other value; first free the old value... | |
8797 | */ | |
8798 | ||
8799 | if (con->request->attrs == attr2) | |
8800 | { | |
8801 | con->request->attrs = attr2->next; | |
8802 | prev2 = NULL; | |
8803 | } | |
8804 | else | |
8805 | { | |
fa73b229 | 8806 | for (prev2 = con->request->attrs; prev2; prev2 = prev2->next) |
ef416fc2 | 8807 | if (prev2->next == attr2) |
8808 | { | |
8809 | prev2->next = attr2->next; | |
8810 | break; | |
8811 | } | |
8812 | } | |
8813 | ||
8814 | if (con->request->last == attr2) | |
8815 | con->request->last = prev2; | |
8816 | ||
a2326b5b | 8817 | ippDeleteAttribute(NULL, attr2); |
ef416fc2 | 8818 | } |
8819 | ||
8820 | /* | |
8821 | * Add new option by copying it... | |
8822 | */ | |
8823 | ||
a2326b5b | 8824 | ippCopyAttribute(con->request, attr, 0); |
ef416fc2 | 8825 | } |
8826 | ||
8827 | /* | |
8828 | * Then free the attribute list and option array... | |
8829 | */ | |
8830 | ||
8831 | ippDelete(ticket); | |
8832 | cupsFreeOptions(num_options, options); | |
8833 | } | |
8834 | ||
8835 | ||
8836 | /* | |
8837 | * 'reject_jobs()' - Reject print jobs to a printer. | |
8838 | */ | |
8839 | ||
8840 | static void | |
8841 | reject_jobs(cupsd_client_t *con, /* I - Client connection */ | |
8842 | ipp_attribute_t *uri) /* I - Printer or class URI */ | |
8843 | { | |
8844 | http_status_t status; /* Policy status */ | |
bc44d920 | 8845 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 8846 | cupsd_printer_t *printer; /* Printer data */ |
8847 | ipp_attribute_t *attr; /* printer-state-message text */ | |
8848 | ||
8849 | ||
8850 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "reject_jobs(%p[%d], %s)", con, | |
996acce8 | 8851 | con->number, uri->values[0].string.text); |
ef416fc2 | 8852 | |
8853 | /* | |
8854 | * Is the destination valid? | |
8855 | */ | |
8856 | ||
f7deaa1a | 8857 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 8858 | { |
8859 | /* | |
8860 | * Bad URI... | |
8861 | */ | |
8862 | ||
8863 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 8864 | _("The printer or class does not exist.")); |
ef416fc2 | 8865 | return; |
8866 | } | |
8867 | ||
8868 | /* | |
8869 | * Check policy... | |
8870 | */ | |
8871 | ||
8872 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
8873 | { | |
f899b121 | 8874 | send_http_error(con, status, printer); |
ef416fc2 | 8875 | return; |
8876 | } | |
8877 | ||
8878 | /* | |
8879 | * Reject jobs sent to the printer... | |
8880 | */ | |
8881 | ||
8882 | printer->accepting = 0; | |
8883 | ||
8884 | if ((attr = ippFindAttribute(con->request, "printer-state-message", | |
8885 | IPP_TAG_TEXT)) == NULL) | |
5a9febac MS |
8886 | strlcpy(printer->state_message, "Rejecting Jobs", |
8887 | sizeof(printer->state_message)); | |
ef416fc2 | 8888 | else |
8889 | strlcpy(printer->state_message, attr->values[0].string.text, | |
8890 | sizeof(printer->state_message)); | |
8891 | ||
f8b3a85b MS |
8892 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, |
8893 | "No longer accepting jobs."); | |
8894 | ||
ef416fc2 | 8895 | if (dtype & CUPS_PRINTER_CLASS) |
8896 | { | |
3dfe78b3 | 8897 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
ef416fc2 | 8898 | |
8899 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" rejecting jobs (\"%s\").", | |
f7deaa1a | 8900 | printer->name, get_username(con)); |
ef416fc2 | 8901 | } |
8902 | else | |
8903 | { | |
3dfe78b3 | 8904 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
ef416fc2 | 8905 | |
8906 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" rejecting jobs (\"%s\").", | |
f7deaa1a | 8907 | printer->name, get_username(con)); |
ef416fc2 | 8908 | } |
8909 | ||
8910 | /* | |
8911 | * Everything was ok, so return OK status... | |
8912 | */ | |
8913 | ||
8914 | con->response->request.status.status_code = IPP_OK; | |
8915 | } | |
8916 | ||
8917 | ||
61cf44e2 MS |
8918 | /* |
8919 | * 'release_held_new_jobs()' - Release pending/new jobs on a printer or class. | |
8920 | */ | |
8921 | ||
8922 | static void | |
8923 | release_held_new_jobs( | |
8924 | cupsd_client_t *con, /* I - Connection */ | |
8925 | ipp_attribute_t *uri) /* I - Printer URI */ | |
8926 | { | |
8927 | http_status_t status; /* Policy status */ | |
8928 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
8929 | cupsd_printer_t *printer; /* Printer data */ | |
8930 | ||
8931 | ||
8932 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "release_held_new_jobs(%p[%d], %s)", con, | |
996acce8 | 8933 | con->number, uri->values[0].string.text); |
61cf44e2 MS |
8934 | |
8935 | /* | |
8936 | * Is the destination valid? | |
8937 | */ | |
8938 | ||
8939 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
8940 | { | |
8941 | /* | |
8942 | * Bad URI... | |
8943 | */ | |
8944 | ||
8945 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 8946 | _("The printer or class does not exist.")); |
61cf44e2 MS |
8947 | return; |
8948 | } | |
8949 | ||
8950 | /* | |
8951 | * Check policy... | |
8952 | */ | |
8953 | ||
8954 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
8955 | { | |
8956 | send_http_error(con, status, printer); | |
8957 | return; | |
8958 | } | |
8959 | ||
8960 | /* | |
8961 | * Hold pending/new jobs sent to the printer... | |
8962 | */ | |
8963 | ||
8964 | printer->holding_new_jobs = 0; | |
8965 | ||
8966 | cupsdSetPrinterReasons(printer, "-hold-new-jobs"); | |
61cf44e2 MS |
8967 | |
8968 | if (dtype & CUPS_PRINTER_CLASS) | |
8969 | cupsdLogMessage(CUPSD_LOG_INFO, | |
8970 | "Class \"%s\" now printing pending/new jobs (\"%s\").", | |
8971 | printer->name, get_username(con)); | |
8972 | else | |
8973 | cupsdLogMessage(CUPSD_LOG_INFO, | |
8974 | "Printer \"%s\" now printing pending/new jobs (\"%s\").", | |
8975 | printer->name, get_username(con)); | |
8976 | ||
e0f489cd MS |
8977 | cupsdCheckJobs(); |
8978 | ||
61cf44e2 MS |
8979 | /* |
8980 | * Everything was ok, so return OK status... | |
8981 | */ | |
8982 | ||
8983 | con->response->request.status.status_code = IPP_OK; | |
8984 | } | |
8985 | ||
8986 | ||
ef416fc2 | 8987 | /* |
8988 | * 'release_job()' - Release a held print job. | |
8989 | */ | |
8990 | ||
8991 | static void | |
8992 | release_job(cupsd_client_t *con, /* I - Client connection */ | |
8993 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
8994 | { | |
8995 | ipp_attribute_t *attr; /* Current attribute */ | |
8996 | int jobid; /* Job ID */ | |
61cf44e2 | 8997 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
ef416fc2 | 8998 | username[HTTP_MAX_URI], /* Username portion of URI */ |
8999 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
9000 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
9001 | int port; /* Port portion of URI */ | |
9002 | cupsd_job_t *job; /* Job information */ | |
9003 | ||
9004 | ||
9005 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "release_job(%p[%d], %s)", con, | |
996acce8 | 9006 | con->number, uri->values[0].string.text); |
ef416fc2 | 9007 | |
9008 | /* | |
9009 | * See if we have a job URI or a printer URI... | |
9010 | */ | |
9011 | ||
9012 | if (!strcmp(uri->name, "printer-uri")) | |
9013 | { | |
9014 | /* | |
9015 | * Got a printer URI; see if we also have a job-id attribute... | |
9016 | */ | |
9017 | ||
fa73b229 | 9018 | if ((attr = ippFindAttribute(con->request, "job-id", |
9019 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 9020 | { |
9021 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 9022 | _("Got a printer-uri attribute but no job-id.")); |
ef416fc2 | 9023 | return; |
9024 | } | |
9025 | ||
9026 | jobid = attr->values[0].integer; | |
9027 | } | |
9028 | else | |
9029 | { | |
9030 | /* | |
9031 | * Got a job URI; parse it to get the job ID... | |
9032 | */ | |
9033 | ||
61cf44e2 MS |
9034 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
9035 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 9036 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 9037 | |
9038 | if (strncmp(resource, "/jobs/", 6)) | |
9039 | { | |
9040 | /* | |
9041 | * Not a valid URI! | |
9042 | */ | |
9043 | ||
84315f46 | 9044 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
ef416fc2 | 9045 | uri->values[0].string.text); |
9046 | return; | |
9047 | } | |
9048 | ||
9049 | jobid = atoi(resource + 6); | |
9050 | } | |
9051 | ||
9052 | /* | |
9053 | * See if the job exists... | |
9054 | */ | |
9055 | ||
9056 | if ((job = cupsdFindJob(jobid)) == NULL) | |
9057 | { | |
9058 | /* | |
9059 | * Nope - return a "not found" error... | |
9060 | */ | |
9061 | ||
84315f46 | 9062 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
ef416fc2 | 9063 | return; |
9064 | } | |
9065 | ||
9066 | /* | |
9067 | * See if job is "held"... | |
9068 | */ | |
9069 | ||
bd7854cb | 9070 | if (job->state_value != IPP_JOB_HELD) |
ef416fc2 | 9071 | { |
9072 | /* | |
9073 | * Nope - return a "not possible" error... | |
9074 | */ | |
9075 | ||
84315f46 | 9076 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Job #%d is not held."), jobid); |
ef416fc2 | 9077 | return; |
9078 | } | |
9079 | ||
9080 | /* | |
9081 | * See if the job is owned by the requesting user... | |
9082 | */ | |
9083 | ||
9084 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
9085 | { | |
b0f6947b MS |
9086 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
9087 | cupsdFindDest(job->dest)); | |
ef416fc2 | 9088 | return; |
9089 | } | |
9090 | ||
9091 | /* | |
9092 | * Reset the job-hold-until value to "no-hold"... | |
9093 | */ | |
9094 | ||
fa73b229 | 9095 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
9096 | IPP_TAG_KEYWORD)) == NULL) | |
ef416fc2 | 9097 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); |
9098 | ||
fa73b229 | 9099 | if (attr) |
ef416fc2 | 9100 | { |
5e6c3df7 MS |
9101 | ippSetValueTag(job->attrs, &attr, IPP_TAG_KEYWORD); |
9102 | ippSetString(job->attrs, &attr, 0, "no-hold"); | |
d09495fa | 9103 | |
01ce6322 | 9104 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, cupsdFindDest(job->dest), job, |
d09495fa | 9105 | "Job job-hold-until value changed by user."); |
3e7fe0ca | 9106 | ippSetString(job->attrs, &job->reasons, 0, "none"); |
ef416fc2 | 9107 | } |
9108 | ||
9109 | /* | |
9110 | * Release the job and return... | |
9111 | */ | |
9112 | ||
9113 | cupsdReleaseJob(job); | |
9114 | ||
01ce6322 | 9115 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, cupsdFindDest(job->dest), job, |
d09495fa | 9116 | "Job released by user."); |
9117 | ||
75bd9771 | 9118 | cupsdLogJob(job, CUPSD_LOG_INFO, "Released by \"%s\".", username); |
ef416fc2 | 9119 | |
9120 | con->response->request.status.status_code = IPP_OK; | |
005dd1eb MS |
9121 | |
9122 | cupsdCheckJobs(); | |
ef416fc2 | 9123 | } |
9124 | ||
9125 | ||
9126 | /* | |
9127 | * 'renew_subscription()' - Renew an existing subscription... | |
9128 | */ | |
9129 | ||
9130 | static void | |
9131 | renew_subscription( | |
9132 | cupsd_client_t *con, /* I - Client connection */ | |
9133 | int sub_id) /* I - Subscription ID */ | |
9134 | { | |
bd7854cb | 9135 | http_status_t status; /* Policy status */ |
9136 | cupsd_subscription_t *sub; /* Subscription */ | |
9137 | ipp_attribute_t *lease; /* notify-lease-duration */ | |
9138 | ||
9139 | ||
9140 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
9141 | "renew_subscription(con=%p[%d], sub_id=%d)", | |
996acce8 | 9142 | con, con->number, sub_id); |
bd7854cb | 9143 | |
9144 | /* | |
9145 | * Is the subscription ID valid? | |
9146 | */ | |
9147 | ||
9148 | if ((sub = cupsdFindSubscription(sub_id)) == NULL) | |
9149 | { | |
9150 | /* | |
9151 | * Bad subscription ID... | |
9152 | */ | |
9153 | ||
84315f46 MS |
9154 | send_ipp_status(con, IPP_NOT_FOUND, _("Subscription #%d does not exist."), |
9155 | sub_id); | |
bd7854cb | 9156 | return; |
9157 | } | |
9158 | ||
9159 | if (sub->job) | |
9160 | { | |
9161 | /* | |
9162 | * Job subscriptions cannot be renewed... | |
9163 | */ | |
9164 | ||
9165 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 9166 | _("Job subscriptions cannot be renewed.")); |
bd7854cb | 9167 | return; |
9168 | } | |
9169 | ||
9170 | /* | |
9171 | * Check policy... | |
9172 | */ | |
9173 | ||
9174 | if ((status = cupsdCheckPolicy(sub->dest ? sub->dest->op_policy_ptr : | |
9175 | DefaultPolicyPtr, | |
9176 | con, sub->owner)) != HTTP_OK) | |
9177 | { | |
f899b121 | 9178 | send_http_error(con, status, sub->dest); |
bd7854cb | 9179 | return; |
9180 | } | |
9181 | ||
9182 | /* | |
9183 | * Renew the subscription... | |
9184 | */ | |
9185 | ||
9186 | lease = ippFindAttribute(con->request, "notify-lease-duration", | |
9187 | IPP_TAG_INTEGER); | |
9188 | ||
9189 | sub->lease = lease ? lease->values[0].integer : DefaultLeaseDuration; | |
9190 | ||
9191 | if (MaxLeaseDuration && (sub->lease == 0 || sub->lease > MaxLeaseDuration)) | |
9192 | { | |
9193 | cupsdLogMessage(CUPSD_LOG_INFO, | |
9194 | "renew_subscription: Limiting notify-lease-duration to " | |
9195 | "%d seconds.", | |
9196 | MaxLeaseDuration); | |
9197 | sub->lease = MaxLeaseDuration; | |
9198 | } | |
9199 | ||
9200 | sub->expire = sub->lease ? time(NULL) + sub->lease : 0; | |
9201 | ||
3dfe78b3 | 9202 | cupsdMarkDirty(CUPSD_DIRTY_SUBSCRIPTIONS); |
bd7854cb | 9203 | |
9204 | con->response->request.status.status_code = IPP_OK; | |
b94498cf | 9205 | |
9206 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
9207 | "notify-lease-duration", sub->lease); | |
ef416fc2 | 9208 | } |
9209 | ||
9210 | ||
9211 | /* | |
9212 | * 'restart_job()' - Restart an old print job. | |
9213 | */ | |
9214 | ||
9215 | static void | |
9216 | restart_job(cupsd_client_t *con, /* I - Client connection */ | |
9217 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
9218 | { | |
9219 | ipp_attribute_t *attr; /* Current attribute */ | |
9220 | int jobid; /* Job ID */ | |
238c3832 | 9221 | cupsd_job_t *job; /* Job information */ |
61cf44e2 | 9222 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
ef416fc2 | 9223 | username[HTTP_MAX_URI], /* Username portion of URI */ |
9224 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
9225 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
9226 | int port; /* Port portion of URI */ | |
ef416fc2 | 9227 | |
9228 | ||
9229 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "restart_job(%p[%d], %s)", con, | |
996acce8 | 9230 | con->number, uri->values[0].string.text); |
ef416fc2 | 9231 | |
9232 | /* | |
9233 | * See if we have a job URI or a printer URI... | |
9234 | */ | |
9235 | ||
9236 | if (!strcmp(uri->name, "printer-uri")) | |
9237 | { | |
9238 | /* | |
9239 | * Got a printer URI; see if we also have a job-id attribute... | |
9240 | */ | |
9241 | ||
fa73b229 | 9242 | if ((attr = ippFindAttribute(con->request, "job-id", |
9243 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 9244 | { |
9245 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 9246 | _("Got a printer-uri attribute but no job-id.")); |
ef416fc2 | 9247 | return; |
9248 | } | |
9249 | ||
9250 | jobid = attr->values[0].integer; | |
9251 | } | |
9252 | else | |
9253 | { | |
9254 | /* | |
9255 | * Got a job URI; parse it to get the job ID... | |
9256 | */ | |
9257 | ||
61cf44e2 MS |
9258 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
9259 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 9260 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 9261 | |
fa73b229 | 9262 | if (strncmp(resource, "/jobs/", 6)) |
ef416fc2 | 9263 | { |
9264 | /* | |
9265 | * Not a valid URI! | |
9266 | */ | |
9267 | ||
84315f46 | 9268 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
ef416fc2 | 9269 | uri->values[0].string.text); |
9270 | return; | |
9271 | } | |
9272 | ||
9273 | jobid = atoi(resource + 6); | |
9274 | } | |
9275 | ||
9276 | /* | |
9277 | * See if the job exists... | |
9278 | */ | |
9279 | ||
9280 | if ((job = cupsdFindJob(jobid)) == NULL) | |
9281 | { | |
9282 | /* | |
9283 | * Nope - return a "not found" error... | |
9284 | */ | |
9285 | ||
84315f46 | 9286 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
ef416fc2 | 9287 | return; |
9288 | } | |
9289 | ||
9290 | /* | |
9291 | * See if job is in any of the "completed" states... | |
9292 | */ | |
9293 | ||
bd7854cb | 9294 | if (job->state_value <= IPP_JOB_PROCESSING) |
ef416fc2 | 9295 | { |
9296 | /* | |
9297 | * Nope - return a "not possible" error... | |
9298 | */ | |
9299 | ||
84315f46 | 9300 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Job #%d is not complete."), |
ef416fc2 | 9301 | jobid); |
9302 | return; | |
9303 | } | |
9304 | ||
9305 | /* | |
9306 | * See if we have retained the job files... | |
9307 | */ | |
9308 | ||
bd7854cb | 9309 | cupsdLoadJob(job); |
9310 | ||
07725fee | 9311 | if (!job->attrs || job->num_files == 0) |
ef416fc2 | 9312 | { |
9313 | /* | |
9314 | * Nope - return a "not possible" error... | |
9315 | */ | |
9316 | ||
9317 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 9318 | _("Job #%d cannot be restarted - no files."), jobid); |
ef416fc2 | 9319 | return; |
9320 | } | |
9321 | ||
9322 | /* | |
9323 | * See if the job is owned by the requesting user... | |
9324 | */ | |
9325 | ||
9326 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
9327 | { | |
b0f6947b MS |
9328 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
9329 | cupsdFindDest(job->dest)); | |
ef416fc2 | 9330 | return; |
9331 | } | |
9332 | ||
9333 | /* | |
238c3832 | 9334 | * See if the job-hold-until attribute is specified... |
ef416fc2 | 9335 | */ |
9336 | ||
238c3832 MS |
9337 | if ((attr = ippFindAttribute(con->request, "job-hold-until", |
9338 | IPP_TAG_KEYWORD)) == NULL) | |
9339 | attr = ippFindAttribute(con->request, "job-hold-until", IPP_TAG_NAME); | |
9340 | ||
9341 | if (attr && strcmp(attr->values[0].string.text, "no-hold")) | |
9342 | { | |
9343 | /* | |
9344 | * Return the job to a held state... | |
9345 | */ | |
9346 | ||
9347 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
9348 | "Restarted by \"%s\" with job-hold-until=%s.", | |
9349 | username, attr->values[0].string.text); | |
9350 | cupsdSetJobHoldUntil(job, attr->values[0].string.text, 0); | |
9351 | ||
9352 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED | CUPSD_EVENT_JOB_STATE, | |
9353 | NULL, job, "Job restarted by user with job-hold-until=%s", | |
9354 | attr->values[0].string.text); | |
9355 | } | |
9356 | else | |
9357 | { | |
9358 | /* | |
9359 | * Restart the job... | |
9360 | */ | |
9361 | ||
9362 | cupsdRestartJob(job); | |
f11a948a | 9363 | cupsdCheckJobs(); |
238c3832 | 9364 | } |
ef416fc2 | 9365 | |
75bd9771 | 9366 | cupsdLogJob(job, CUPSD_LOG_INFO, "Restarted by \"%s\".", username); |
ef416fc2 | 9367 | |
9368 | con->response->request.status.status_code = IPP_OK; | |
9369 | } | |
9370 | ||
9371 | ||
9372 | /* | |
9373 | * 'save_auth_info()' - Save authentication information for a job. | |
9374 | */ | |
9375 | ||
9376 | static void | |
f7deaa1a | 9377 | save_auth_info( |
9378 | cupsd_client_t *con, /* I - Client connection */ | |
9379 | cupsd_job_t *job, /* I - Job */ | |
9380 | ipp_attribute_t *auth_info) /* I - auth-info attribute, if any */ | |
ef416fc2 | 9381 | { |
09a101d6 | 9382 | int i; /* Looping var */ |
9383 | char filename[1024]; /* Job authentication filename */ | |
9384 | cups_file_t *fp; /* Job authentication file */ | |
85dda01c | 9385 | char line[65536]; /* Line for file */ |
09a101d6 | 9386 | cupsd_printer_t *dest; /* Destination printer/class */ |
ef416fc2 | 9387 | |
9388 | ||
9389 | /* | |
9390 | * This function saves the in-memory authentication information for | |
9391 | * a job so that it can be used to authenticate with a remote host. | |
9392 | * The information is stored in a file that is readable only by the | |
f7deaa1a | 9393 | * root user. The fields are Base-64 encoded, each on a separate line, |
9394 | * followed by random number (up to 1024) of newlines to limit the | |
9395 | * amount of information that is exposed. | |
ef416fc2 | 9396 | * |
9397 | * Because of the potential for exposing of authentication information, | |
9398 | * this functionality is only enabled when running cupsd as root. | |
9399 | * | |
9400 | * This caching only works for the Basic and BasicDigest authentication | |
9401 | * types. Digest authentication cannot be cached this way, and in | |
9402 | * the future Kerberos authentication may make all of this obsolete. | |
9403 | * | |
9404 | * Authentication information is saved whenever an authenticated | |
9405 | * Print-Job, Create-Job, or CUPS-Authenticate-Job operation is | |
9406 | * performed. | |
9407 | * | |
9408 | * This information is deleted after a job is completed or canceled, | |
9409 | * so reprints may require subsequent re-authentication. | |
9410 | */ | |
9411 | ||
9412 | if (RunUser) | |
9413 | return; | |
9414 | ||
09a101d6 | 9415 | if ((dest = cupsdFindDest(job->dest)) == NULL) |
9416 | return; | |
9417 | ||
ef416fc2 | 9418 | /* |
9419 | * Create the authentication file and change permissions... | |
9420 | */ | |
9421 | ||
9422 | snprintf(filename, sizeof(filename), "%s/a%05d", RequestRoot, job->id); | |
9423 | if ((fp = cupsFileOpen(filename, "w")) == NULL) | |
9424 | { | |
9425 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
9426 | "Unable to save authentication info to \"%s\" - %s", | |
9427 | filename, strerror(errno)); | |
9428 | return; | |
9429 | } | |
9430 | ||
9431 | fchown(cupsFileNumber(fp), 0, 0); | |
9432 | fchmod(cupsFileNumber(fp), 0400); | |
9433 | ||
94436c5a | 9434 | cupsFilePuts(fp, "CUPSD-AUTH-V3\n"); |
dcb445bc | 9435 | |
88f9aafc MS |
9436 | for (i = 0; |
9437 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
9438 | i ++) | |
9439 | cupsdClearString(job->auth_env + i); | |
9440 | ||
09a101d6 | 9441 | if (auth_info && auth_info->num_values == dest->num_auth_info_required) |
f7deaa1a | 9442 | { |
9443 | /* | |
09a101d6 | 9444 | * Write 1 to 3 auth values... |
f7deaa1a | 9445 | */ |
ef416fc2 | 9446 | |
88f9aafc MS |
9447 | for (i = 0; |
9448 | i < auth_info->num_values && | |
9449 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
9450 | i ++) | |
f7deaa1a | 9451 | { |
94436c5a MS |
9452 | if (strcmp(dest->auth_info_required[i], "negotiate")) |
9453 | { | |
7e86f2f6 | 9454 | httpEncode64_2(line, sizeof(line), auth_info->values[i].string.text, (int)strlen(auth_info->values[i].string.text)); |
94436c5a MS |
9455 | cupsFilePutConf(fp, dest->auth_info_required[i], line); |
9456 | } | |
9457 | else | |
9458 | cupsFilePutConf(fp, dest->auth_info_required[i], | |
9459 | auth_info->values[i].string.text); | |
09a101d6 | 9460 | |
9461 | if (!strcmp(dest->auth_info_required[i], "username")) | |
88f9aafc | 9462 | cupsdSetStringf(job->auth_env + i, "AUTH_USERNAME=%s", |
09a101d6 | 9463 | auth_info->values[i].string.text); |
9464 | else if (!strcmp(dest->auth_info_required[i], "domain")) | |
88f9aafc | 9465 | cupsdSetStringf(job->auth_env + i, "AUTH_DOMAIN=%s", |
09a101d6 | 9466 | auth_info->values[i].string.text); |
9467 | else if (!strcmp(dest->auth_info_required[i], "password")) | |
88f9aafc MS |
9468 | cupsdSetStringf(job->auth_env + i, "AUTH_PASSWORD=%s", |
9469 | auth_info->values[i].string.text); | |
9470 | else if (!strcmp(dest->auth_info_required[i], "negotiate")) | |
9471 | cupsdSetStringf(job->auth_env + i, "AUTH_NEGOTIATE=%s", | |
9472 | auth_info->values[i].string.text); | |
9473 | else | |
dcb445bc | 9474 | i --; |
f7deaa1a | 9475 | } |
9476 | } | |
dcb445bc MS |
9477 | else if (auth_info && auth_info->num_values == 2 && |
9478 | dest->num_auth_info_required == 1 && | |
9479 | !strcmp(dest->auth_info_required[0], "negotiate")) | |
9480 | { | |
9481 | /* | |
9482 | * Allow fallback to username+password for Kerberized queues... | |
9483 | */ | |
9484 | ||
7e86f2f6 | 9485 | httpEncode64_2(line, sizeof(line), auth_info->values[0].string.text, (int)strlen(auth_info->values[0].string.text)); |
dcb445bc MS |
9486 | cupsFilePutConf(fp, "username", line); |
9487 | ||
9488 | cupsdSetStringf(job->auth_env + 0, "AUTH_USERNAME=%s", | |
9489 | auth_info->values[0].string.text); | |
9490 | ||
7e86f2f6 | 9491 | httpEncode64_2(line, sizeof(line), auth_info->values[1].string.text, (int)strlen(auth_info->values[1].string.text)); |
dcb445bc MS |
9492 | cupsFilePutConf(fp, "password", line); |
9493 | ||
9494 | cupsdSetStringf(job->auth_env + 1, "AUTH_PASSWORD=%s", | |
9495 | auth_info->values[1].string.text); | |
9496 | } | |
09a101d6 | 9497 | else if (con->username[0]) |
f7deaa1a | 9498 | { |
9499 | /* | |
9500 | * Write the authenticated username... | |
9501 | */ | |
ef416fc2 | 9502 | |
7e86f2f6 | 9503 | httpEncode64_2(line, sizeof(line), con->username, (int)strlen(con->username)); |
dcb445bc | 9504 | cupsFilePutConf(fp, "username", line); |
ef416fc2 | 9505 | |
88f9aafc | 9506 | cupsdSetStringf(job->auth_env + 0, "AUTH_USERNAME=%s", con->username); |
09a101d6 | 9507 | |
f7deaa1a | 9508 | /* |
9509 | * Write the authenticated password... | |
9510 | */ | |
9511 | ||
7e86f2f6 | 9512 | httpEncode64_2(line, sizeof(line), con->password, (int)strlen(con->password)); |
dcb445bc | 9513 | cupsFilePutConf(fp, "password", line); |
09a101d6 | 9514 | |
88f9aafc | 9515 | cupsdSetStringf(job->auth_env + 1, "AUTH_PASSWORD=%s", con->password); |
f7deaa1a | 9516 | } |
ef416fc2 | 9517 | |
07ed0e9a | 9518 | #ifdef HAVE_GSSAPI |
eac3a0a0 | 9519 | if (con->gss_uid > 0) |
07ed0e9a | 9520 | { |
dcb445bc | 9521 | cupsFilePrintf(fp, "uid %d\n", (int)con->gss_uid); |
07ed0e9a MS |
9522 | cupsdSetStringf(&job->auth_uid, "AUTH_UID=%d", (int)con->gss_uid); |
9523 | } | |
9524 | #endif /* HAVE_GSSAPI */ | |
9525 | ||
ef416fc2 | 9526 | /* |
9527 | * Write a random number of newlines to the end of the file... | |
9528 | */ | |
9529 | ||
41681883 | 9530 | for (i = (CUPS_RAND() % 1024); i >= 0; i --) |
ef416fc2 | 9531 | cupsFilePutChar(fp, '\n'); |
9532 | ||
9533 | /* | |
9534 | * Close the file and return... | |
9535 | */ | |
9536 | ||
9537 | cupsFileClose(fp); | |
9538 | } | |
9539 | ||
9540 | ||
9541 | /* | |
9542 | * 'send_document()' - Send a file to a printer or class. | |
9543 | */ | |
9544 | ||
9545 | static void | |
9546 | send_document(cupsd_client_t *con, /* I - Client connection */ | |
9547 | ipp_attribute_t *uri) /* I - Printer URI */ | |
9548 | { | |
9549 | ipp_attribute_t *attr; /* Current attribute */ | |
a0f6818e MS |
9550 | ipp_attribute_t *format; /* Request's document-format attribute */ |
9551 | ipp_attribute_t *jformat; /* Job's document-format attribute */ | |
f7deaa1a | 9552 | const char *default_format;/* document-format-default value */ |
ef416fc2 | 9553 | int jobid; /* Job ID number */ |
9554 | cupsd_job_t *job; /* Current job */ | |
9555 | char job_uri[HTTP_MAX_URI], | |
9556 | /* Job URI */ | |
61cf44e2 | 9557 | scheme[HTTP_MAX_URI], |
ef416fc2 | 9558 | /* Method portion of URI */ |
9559 | username[HTTP_MAX_URI], | |
9560 | /* Username portion of URI */ | |
9561 | host[HTTP_MAX_URI], | |
9562 | /* Host portion of URI */ | |
9563 | resource[HTTP_MAX_URI]; | |
9564 | /* Resource portion of URI */ | |
9565 | int port; /* Port portion of URI */ | |
9566 | mime_type_t *filetype; /* Type of file */ | |
9567 | char super[MIME_MAX_SUPER], | |
9568 | /* Supertype of file */ | |
9569 | type[MIME_MAX_TYPE], | |
9570 | /* Subtype of file */ | |
9571 | mimetype[MIME_MAX_SUPER + MIME_MAX_TYPE + 2]; | |
9572 | /* Textual name of mime type */ | |
9573 | char filename[1024]; /* Job filename */ | |
9574 | cupsd_printer_t *printer; /* Current printer */ | |
9575 | struct stat fileinfo; /* File information */ | |
9576 | int kbytes; /* Size of file */ | |
9577 | int compression; /* Type of compression */ | |
75bd9771 | 9578 | int start_job; /* Start the job? */ |
ef416fc2 | 9579 | |
9580 | ||
9581 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "send_document(%p[%d], %s)", con, | |
996acce8 | 9582 | con->number, uri->values[0].string.text); |
ef416fc2 | 9583 | |
9584 | /* | |
9585 | * See if we have a job URI or a printer URI... | |
9586 | */ | |
9587 | ||
9588 | if (!strcmp(uri->name, "printer-uri")) | |
9589 | { | |
9590 | /* | |
9591 | * Got a printer URI; see if we also have a job-id attribute... | |
9592 | */ | |
9593 | ||
fa73b229 | 9594 | if ((attr = ippFindAttribute(con->request, "job-id", |
9595 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 9596 | { |
9597 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 9598 | _("Got a printer-uri attribute but no job-id.")); |
ef416fc2 | 9599 | return; |
9600 | } | |
9601 | ||
9602 | jobid = attr->values[0].integer; | |
9603 | } | |
9604 | else | |
9605 | { | |
9606 | /* | |
9607 | * Got a job URI; parse it to get the job ID... | |
9608 | */ | |
9609 | ||
61cf44e2 MS |
9610 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
9611 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 9612 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 9613 | |
9614 | if (strncmp(resource, "/jobs/", 6)) | |
9615 | { | |
9616 | /* | |
9617 | * Not a valid URI! | |
9618 | */ | |
9619 | ||
84315f46 | 9620 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
ef416fc2 | 9621 | uri->values[0].string.text); |
9622 | return; | |
9623 | } | |
9624 | ||
9625 | jobid = atoi(resource + 6); | |
9626 | } | |
9627 | ||
9628 | /* | |
9629 | * See if the job exists... | |
9630 | */ | |
9631 | ||
9632 | if ((job = cupsdFindJob(jobid)) == NULL) | |
9633 | { | |
9634 | /* | |
9635 | * Nope - return a "not found" error... | |
9636 | */ | |
9637 | ||
84315f46 | 9638 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
ef416fc2 | 9639 | return; |
9640 | } | |
9641 | ||
f301802f | 9642 | printer = cupsdFindDest(job->dest); |
9643 | ||
ef416fc2 | 9644 | /* |
9645 | * See if the job is owned by the requesting user... | |
9646 | */ | |
9647 | ||
9648 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
9649 | { | |
b0f6947b MS |
9650 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
9651 | cupsdFindDest(job->dest)); | |
ef416fc2 | 9652 | return; |
9653 | } | |
9654 | ||
9655 | /* | |
9656 | * OK, see if the client is sending the document compressed - CUPS | |
9657 | * only supports "none" and "gzip". | |
9658 | */ | |
9659 | ||
9660 | compression = CUPS_FILE_NONE; | |
9661 | ||
fa73b229 | 9662 | if ((attr = ippFindAttribute(con->request, "compression", |
9663 | IPP_TAG_KEYWORD)) != NULL) | |
ef416fc2 | 9664 | { |
9665 | if (strcmp(attr->values[0].string.text, "none") | |
9666 | #ifdef HAVE_LIBZ | |
9667 | && strcmp(attr->values[0].string.text, "gzip") | |
9668 | #endif /* HAVE_LIBZ */ | |
9669 | ) | |
9670 | { | |
84315f46 | 9671 | send_ipp_status(con, IPP_ATTRIBUTES, _("Unsupported compression \"%s\"."), |
ef416fc2 | 9672 | attr->values[0].string.text); |
9673 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
9674 | "compression", NULL, attr->values[0].string.text); | |
9675 | return; | |
9676 | } | |
9677 | ||
9678 | #ifdef HAVE_LIBZ | |
9679 | if (!strcmp(attr->values[0].string.text, "gzip")) | |
9680 | compression = CUPS_FILE_GZIP; | |
9681 | #endif /* HAVE_LIBZ */ | |
9682 | } | |
9683 | ||
9684 | /* | |
9685 | * Do we have a file to print? | |
9686 | */ | |
9687 | ||
83e08001 MS |
9688 | if ((attr = ippFindAttribute(con->request, "last-document", |
9689 | IPP_TAG_BOOLEAN)) == NULL) | |
9690 | { | |
9691 | send_ipp_status(con, IPP_BAD_REQUEST, | |
9692 | _("Missing last-document attribute in request.")); | |
9693 | return; | |
9694 | } | |
9695 | ||
ef416fc2 | 9696 | if (!con->filename) |
9697 | { | |
6d2f911b MS |
9698 | /* |
9699 | * Check for an empty request with "last-document" set to true, which is | |
9700 | * used to close an "open" job by RFC 2911, section 3.3.2. | |
9701 | */ | |
9702 | ||
83e08001 | 9703 | if (job->num_files > 0 && attr->values[0].boolean) |
6d2f911b MS |
9704 | goto last_document; |
9705 | ||
84315f46 | 9706 | send_ipp_status(con, IPP_BAD_REQUEST, _("No file in print request.")); |
ef416fc2 | 9707 | return; |
9708 | } | |
9709 | ||
9710 | /* | |
9711 | * Is it a format we support? | |
9712 | */ | |
9713 | ||
9514a192 MS |
9714 | cupsdLoadJob(job); |
9715 | ||
ef416fc2 | 9716 | if ((format = ippFindAttribute(con->request, "document-format", |
9717 | IPP_TAG_MIMETYPE)) != NULL) | |
9718 | { | |
9719 | /* | |
9720 | * Grab format from client... | |
9721 | */ | |
9722 | ||
c5b24bfa | 9723 | if (sscanf(format->values[0].string.text, "%15[^/]/%255[^;]", |
bc44d920 | 9724 | super, type) != 2) |
ef416fc2 | 9725 | { |
84315f46 | 9726 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad document-format \"%s\"."), |
ef416fc2 | 9727 | format->values[0].string.text); |
9728 | return; | |
9729 | } | |
9514a192 MS |
9730 | |
9731 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-supplied", NULL, ippGetString(format, 0, NULL)); | |
ef416fc2 | 9732 | } |
f7deaa1a | 9733 | else if ((default_format = cupsGetOption("document-format", |
9734 | printer->num_options, | |
9735 | printer->options)) != NULL) | |
9736 | { | |
9737 | /* | |
9738 | * Use default document format... | |
9739 | */ | |
9740 | ||
c5b24bfa | 9741 | if (sscanf(default_format, "%15[^/]/%255[^;]", super, type) != 2) |
f7deaa1a | 9742 | { |
9743 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 9744 | _("Bad document-format-default \"%s\"."), default_format); |
f7deaa1a | 9745 | return; |
9746 | } | |
9747 | } | |
ef416fc2 | 9748 | else |
9749 | { | |
9750 | /* | |
9751 | * No document format attribute? Auto-type it! | |
9752 | */ | |
9753 | ||
5a9febac MS |
9754 | strlcpy(super, "application", sizeof(super)); |
9755 | strlcpy(type, "octet-stream", sizeof(type)); | |
ef416fc2 | 9756 | } |
9757 | ||
fa73b229 | 9758 | if (!strcmp(super, "application") && !strcmp(type, "octet-stream")) |
ef416fc2 | 9759 | { |
9760 | /* | |
9761 | * Auto-type the file... | |
9762 | */ | |
9763 | ||
bd7854cb | 9764 | ipp_attribute_t *doc_name; /* document-name attribute */ |
9765 | ||
9766 | ||
75bd9771 | 9767 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Auto-typing file..."); |
ef416fc2 | 9768 | |
bd7854cb | 9769 | doc_name = ippFindAttribute(con->request, "document-name", IPP_TAG_NAME); |
9770 | filetype = mimeFileType(MimeDatabase, con->filename, | |
9771 | doc_name ? doc_name->values[0].string.text : NULL, | |
9772 | &compression); | |
ef416fc2 | 9773 | |
f7deaa1a | 9774 | if (!filetype) |
f7faf1f5 | 9775 | filetype = mimeType(MimeDatabase, super, type); |
a0f6818e | 9776 | |
0268488e MS |
9777 | if (filetype) |
9778 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Request file type is %s/%s.", | |
9779 | filetype->super, filetype->type); | |
9514a192 MS |
9780 | |
9781 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, filetype->type); | |
9782 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-detected", NULL, mimetype); | |
ed486911 | 9783 | } |
f7faf1f5 | 9784 | else |
9785 | filetype = mimeType(MimeDatabase, super, type); | |
9786 | ||
49d87452 | 9787 | if (filetype) |
f7deaa1a | 9788 | { |
9789 | /* | |
9790 | * Replace the document-format attribute value with the auto-typed or | |
9791 | * default one. | |
9792 | */ | |
9793 | ||
9794 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, | |
9795 | filetype->type); | |
9796 | ||
49d87452 MS |
9797 | if ((jformat = ippFindAttribute(job->attrs, "document-format", |
9798 | IPP_TAG_MIMETYPE)) != NULL) | |
5e6c3df7 | 9799 | ippSetString(job->attrs, &jformat, 0, mimetype); |
f7deaa1a | 9800 | else |
a0f6818e | 9801 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_MIMETYPE, |
f7deaa1a | 9802 | "document-format", NULL, mimetype); |
9803 | } | |
9804 | else if (!filetype) | |
ef416fc2 | 9805 | { |
9806 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
84315f46 | 9807 | _("Unsupported document-format \"%s/%s\"."), super, type); |
ef416fc2 | 9808 | cupsdLogMessage(CUPSD_LOG_INFO, |
9809 | "Hint: Do you have the raw file printing rules enabled?"); | |
9810 | ||
9811 | if (format) | |
9812 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
9813 | "document-format", NULL, format->values[0].string.text); | |
9814 | ||
9815 | return; | |
9816 | } | |
9817 | ||
80ca4592 | 9818 | if (printer->filetypes && !cupsArrayFind(printer->filetypes, filetype)) |
9819 | { | |
9820 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, | |
9821 | filetype->type); | |
9822 | ||
9823 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
84315f46 | 9824 | _("Unsupported document-format \"%s\"."), mimetype); |
80ca4592 | 9825 | |
9826 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
9827 | "document-format", NULL, mimetype); | |
9828 | ||
9829 | return; | |
9830 | } | |
9831 | ||
ef416fc2 | 9832 | /* |
9833 | * Add the file to the job... | |
9834 | */ | |
9835 | ||
9836 | if (add_file(con, job, filetype, compression)) | |
9837 | return; | |
9838 | ||
9514a192 MS |
9839 | if ((attr = ippFindAttribute(con->request, "document-name", IPP_TAG_NAME)) != NULL) |
9840 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, "document-name-supplied", NULL, ippGetString(attr, 0, NULL)); | |
9841 | ||
ef416fc2 | 9842 | if (stat(con->filename, &fileinfo)) |
9843 | kbytes = 0; | |
9844 | else | |
9845 | kbytes = (fileinfo.st_size + 1023) / 1024; | |
9846 | ||
9847 | cupsdUpdateQuota(printer, job->username, 0, kbytes); | |
9848 | ||
f16ea703 MS |
9849 | job->koctets += kbytes; |
9850 | ||
9851 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", IPP_TAG_INTEGER)) != NULL) | |
ef416fc2 | 9852 | attr->values[0].integer += kbytes; |
9853 | ||
6d8021f4 MS |
9854 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, job->id, job->num_files); |
9855 | if (rename(con->filename, filename)) | |
9856 | { | |
9857 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Unable to rename job document file \"%s\": %s", filename, strerror(errno)); | |
9858 | ||
9859 | send_ipp_status(con, IPP_INTERNAL_ERROR, _("Unable to rename job document file.")); | |
9860 | return; | |
9861 | } | |
ef416fc2 | 9862 | |
9863 | cupsdClearString(&con->filename); | |
9864 | ||
75bd9771 MS |
9865 | cupsdLogJob(job, CUPSD_LOG_INFO, "File of type %s/%s queued by \"%s\".", |
9866 | filetype->super, filetype->type, job->username); | |
ef416fc2 | 9867 | |
9868 | /* | |
9869 | * Start the job if this is the last document... | |
9870 | */ | |
9871 | ||
6d2f911b MS |
9872 | last_document: |
9873 | ||
fa73b229 | 9874 | if ((attr = ippFindAttribute(con->request, "last-document", |
9875 | IPP_TAG_BOOLEAN)) != NULL && | |
ef416fc2 | 9876 | attr->values[0].boolean) |
9877 | { | |
9878 | /* | |
9879 | * See if we need to add the ending sheet... | |
9880 | */ | |
9881 | ||
91c84a35 MS |
9882 | if (cupsdTimeoutJob(job)) |
9883 | return; | |
ef416fc2 | 9884 | |
bd7854cb | 9885 | if (job->state_value == IPP_JOB_STOPPED) |
9886 | { | |
ef416fc2 | 9887 | job->state->values[0].integer = IPP_JOB_PENDING; |
bd7854cb | 9888 | job->state_value = IPP_JOB_PENDING; |
12f89d24 MS |
9889 | |
9890 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
bd7854cb | 9891 | } |
9892 | else if (job->state_value == IPP_JOB_HELD) | |
ef416fc2 | 9893 | { |
fa73b229 | 9894 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
9895 | IPP_TAG_KEYWORD)) == NULL) | |
ef416fc2 | 9896 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); |
9897 | ||
fa73b229 | 9898 | if (!attr || !strcmp(attr->values[0].string.text, "no-hold")) |
bd7854cb | 9899 | { |
ef416fc2 | 9900 | job->state->values[0].integer = IPP_JOB_PENDING; |
bd7854cb | 9901 | job->state_value = IPP_JOB_PENDING; |
12f89d24 MS |
9902 | |
9903 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
bd7854cb | 9904 | } |
12f89d24 MS |
9905 | else |
9906 | ippSetString(job->attrs, &job->reasons, 0, "job-hold-until-specified"); | |
ef416fc2 | 9907 | } |
9908 | ||
3dfe78b3 MS |
9909 | job->dirty = 1; |
9910 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 9911 | |
75bd9771 | 9912 | start_job = 1; |
ef416fc2 | 9913 | } |
9914 | else | |
9915 | { | |
fa73b229 | 9916 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
9917 | IPP_TAG_KEYWORD)) == NULL) | |
ef416fc2 | 9918 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); |
9919 | ||
fa73b229 | 9920 | if (!attr || !strcmp(attr->values[0].string.text, "no-hold")) |
ef416fc2 | 9921 | { |
9922 | job->state->values[0].integer = IPP_JOB_HELD; | |
bd7854cb | 9923 | job->state_value = IPP_JOB_HELD; |
dfd5680b | 9924 | job->hold_until = time(NULL) + MultipleOperationTimeout; |
3dfe78b3 | 9925 | |
12f89d24 MS |
9926 | ippSetString(job->attrs, &job->reasons, 0, "job-incoming"); |
9927 | ||
9928 | job->dirty = 1; | |
3dfe78b3 | 9929 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); |
ef416fc2 | 9930 | } |
75bd9771 MS |
9931 | |
9932 | start_job = 0; | |
ef416fc2 | 9933 | } |
9934 | ||
9935 | /* | |
9936 | * Fill in the response info... | |
9937 | */ | |
9938 | ||
83e08001 | 9939 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL, |
f2534050 | 9940 | con->clientname, con->clientport, "/jobs/%d", jobid); |
ef416fc2 | 9941 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, |
9942 | job_uri); | |
9943 | ||
9944 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", jobid); | |
9945 | ||
9946 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state", | |
75bd9771 | 9947 | job->state_value); |
12f89d24 MS |
9948 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, "job-state-reasons", |
9949 | NULL, job->reasons->values[0].string.text); | |
ef416fc2 | 9950 | |
9951 | con->response->request.status.status_code = IPP_OK; | |
75bd9771 MS |
9952 | |
9953 | /* | |
9954 | * Start the job if necessary... | |
9955 | */ | |
9956 | ||
9957 | if (start_job) | |
9958 | cupsdCheckJobs(); | |
ef416fc2 | 9959 | } |
9960 | ||
9961 | ||
9962 | /* | |
9963 | * 'send_http_error()' - Send a HTTP error back to the IPP client. | |
9964 | */ | |
9965 | ||
9966 | static void | |
f899b121 | 9967 | send_http_error( |
9968 | cupsd_client_t *con, /* I - Client connection */ | |
9969 | http_status_t status, /* I - HTTP status code */ | |
9970 | cupsd_printer_t *printer) /* I - Printer, if any */ | |
ef416fc2 | 9971 | { |
9f5eb9be MS |
9972 | ipp_attribute_t *uri; /* Request URI, if any */ |
9973 | ||
9974 | ||
9975 | if ((uri = ippFindAttribute(con->request, "printer-uri", | |
9976 | IPP_TAG_URI)) == NULL) | |
9977 | uri = ippFindAttribute(con->request, "job-uri", IPP_TAG_URI); | |
9978 | ||
9979 | cupsdLogMessage(status == HTTP_FORBIDDEN ? CUPSD_LOG_ERROR : CUPSD_LOG_DEBUG, | |
21f36711 | 9980 | "[Client %d] Returning HTTP %s for %s (%s) from %s", |
996acce8 | 9981 | con->number, httpStatus(status), |
321d8d57 MS |
9982 | con->request ? |
9983 | ippOpString(con->request->request.op.operation_id) : | |
9984 | "no operation-id", | |
9f5eb9be | 9985 | uri ? uri->values[0].string.text : "no URI", |
996acce8 | 9986 | con->http->hostname); |
ef416fc2 | 9987 | |
5f64df29 MS |
9988 | if (printer) |
9989 | { | |
db0bd74a | 9990 | int auth_type; /* Type of authentication required */ |
2fb76298 MS |
9991 | |
9992 | ||
5f64df29 MS |
9993 | auth_type = CUPSD_AUTH_NONE; |
9994 | ||
9995 | if (status == HTTP_UNAUTHORIZED && | |
9996 | printer->num_auth_info_required > 0 && | |
9997 | !strcmp(printer->auth_info_required[0], "negotiate") && | |
9998 | con->request && | |
9999 | (con->request->request.op.operation_id == IPP_PRINT_JOB || | |
10000 | con->request->request.op.operation_id == IPP_CREATE_JOB || | |
10001 | con->request->request.op.operation_id == CUPS_AUTHENTICATE_JOB)) | |
10002 | { | |
10003 | /* | |
10004 | * Creating and authenticating jobs requires Kerberos... | |
10005 | */ | |
10006 | ||
10007 | auth_type = CUPSD_AUTH_NEGOTIATE; | |
10008 | } | |
db0bd74a | 10009 | else |
5f64df29 MS |
10010 | { |
10011 | /* | |
10012 | * Use policy/location-defined authentication requirements... | |
10013 | */ | |
10014 | ||
10015 | char resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
10016 | cupsd_location_t *auth; /* Pointer to authentication element */ | |
10017 | ||
10018 | ||
10019 | if (printer->type & CUPS_PRINTER_CLASS) | |
10020 | snprintf(resource, sizeof(resource), "/classes/%s", printer->name); | |
10021 | else | |
10022 | snprintf(resource, sizeof(resource), "/printers/%s", printer->name); | |
10023 | ||
10024 | if ((auth = cupsdFindBest(resource, HTTP_POST)) == NULL || | |
10025 | auth->type == CUPSD_AUTH_NONE) | |
10026 | auth = cupsdFindPolicyOp(printer->op_policy_ptr, | |
10027 | con->request ? | |
10028 | con->request->request.op.operation_id : | |
10029 | IPP_PRINT_JOB); | |
10030 | ||
10031 | if (auth) | |
10032 | { | |
10033 | if (auth->type == CUPSD_AUTH_DEFAULT) | |
dcb445bc | 10034 | auth_type = cupsdDefaultAuthType(); |
5f64df29 MS |
10035 | else |
10036 | auth_type = auth->type; | |
10037 | } | |
10038 | } | |
2fb76298 | 10039 | |
db0bd74a | 10040 | cupsdSendError(con, status, auth_type); |
2fb76298 | 10041 | } |
f899b121 | 10042 | else |
5bd77a73 | 10043 | cupsdSendError(con, status, CUPSD_AUTH_NONE); |
ef416fc2 | 10044 | |
10045 | ippDelete(con->response); | |
10046 | con->response = NULL; | |
10047 | ||
10048 | return; | |
10049 | } | |
10050 | ||
10051 | ||
10052 | /* | |
10053 | * 'send_ipp_status()' - Send a status back to the IPP client. | |
10054 | */ | |
10055 | ||
10056 | static void | |
10057 | send_ipp_status(cupsd_client_t *con, /* I - Client connection */ | |
1f0275e3 MS |
10058 | ipp_status_t status, /* I - IPP status code */ |
10059 | const char *message,/* I - Status message */ | |
10060 | ...) /* I - Additional args as needed */ | |
ef416fc2 | 10061 | { |
10062 | va_list ap; /* Pointer to additional args */ | |
10063 | char formatted[1024]; /* Formatted errror message */ | |
10064 | ||
10065 | ||
3d8365b8 | 10066 | va_start(ap, message); |
10067 | vsnprintf(formatted, sizeof(formatted), | |
10068 | _cupsLangString(con->language, message), ap); | |
10069 | va_end(ap); | |
ef416fc2 | 10070 | |
3d8365b8 | 10071 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s %s: %s", |
10072 | ippOpString(con->request->request.op.operation_id), | |
10073 | ippErrorString(status), formatted); | |
ef416fc2 | 10074 | |
10075 | con->response->request.status.status_code = status; | |
10076 | ||
fa73b229 | 10077 | if (ippFindAttribute(con->response, "attributes-charset", |
10078 | IPP_TAG_ZERO) == NULL) | |
ef416fc2 | 10079 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_CHARSET, |
f8b3a85b | 10080 | "attributes-charset", NULL, "utf-8"); |
ef416fc2 | 10081 | |
10082 | if (ippFindAttribute(con->response, "attributes-natural-language", | |
10083 | IPP_TAG_ZERO) == NULL) | |
10084 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE, | |
10085 | "attributes-natural-language", NULL, DefaultLanguage); | |
10086 | ||
3d8365b8 | 10087 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_TEXT, |
10088 | "status-message", NULL, formatted); | |
ef416fc2 | 10089 | } |
10090 | ||
10091 | ||
10092 | /* | |
10093 | * 'set_default()' - Set the default destination... | |
10094 | */ | |
10095 | ||
10096 | static void | |
10097 | set_default(cupsd_client_t *con, /* I - Client connection */ | |
10098 | ipp_attribute_t *uri) /* I - Printer URI */ | |
10099 | { | |
10100 | http_status_t status; /* Policy status */ | |
bc44d920 | 10101 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
dd1abb6b MS |
10102 | cupsd_printer_t *printer, /* Printer */ |
10103 | *oldprinter; /* Old default printer */ | |
ef416fc2 | 10104 | |
10105 | ||
10106 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_default(%p[%d], %s)", con, | |
996acce8 | 10107 | con->number, uri->values[0].string.text); |
ef416fc2 | 10108 | |
10109 | /* | |
10110 | * Is the destination valid? | |
10111 | */ | |
10112 | ||
f7deaa1a | 10113 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 10114 | { |
10115 | /* | |
10116 | * Bad URI... | |
10117 | */ | |
10118 | ||
10119 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 10120 | _("The printer or class does not exist.")); |
ef416fc2 | 10121 | return; |
10122 | } | |
10123 | ||
10124 | /* | |
10125 | * Check policy... | |
10126 | */ | |
10127 | ||
10128 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
10129 | { | |
f899b121 | 10130 | send_http_error(con, status, NULL); |
ef416fc2 | 10131 | return; |
10132 | } | |
10133 | ||
10134 | /* | |
10135 | * Set it as the default... | |
10136 | */ | |
10137 | ||
dd1abb6b | 10138 | oldprinter = DefaultPrinter; |
ef416fc2 | 10139 | DefaultPrinter = printer; |
10140 | ||
dd1abb6b MS |
10141 | if (oldprinter) |
10142 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, oldprinter, NULL, | |
10143 | "%s is no longer the default printer.", oldprinter->name); | |
10144 | ||
10145 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, | |
10146 | "%s is now the default printer.", printer->name); | |
10147 | ||
3dfe78b3 | 10148 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS | CUPSD_DIRTY_CLASSES | |
a2326b5b | 10149 | CUPSD_DIRTY_PRINTCAP); |
ef416fc2 | 10150 | |
10151 | cupsdLogMessage(CUPSD_LOG_INFO, | |
f7deaa1a | 10152 | "Default destination set to \"%s\" by \"%s\".", |
10153 | printer->name, get_username(con)); | |
ef416fc2 | 10154 | |
10155 | /* | |
10156 | * Everything was ok, so return OK status... | |
10157 | */ | |
10158 | ||
10159 | con->response->request.status.status_code = IPP_OK; | |
10160 | } | |
10161 | ||
10162 | ||
10163 | /* | |
10164 | * 'set_job_attrs()' - Set job attributes. | |
10165 | */ | |
10166 | ||
10167 | static void | |
10168 | set_job_attrs(cupsd_client_t *con, /* I - Client connection */ | |
10169 | ipp_attribute_t *uri) /* I - Job URI */ | |
10170 | { | |
10171 | ipp_attribute_t *attr, /* Current attribute */ | |
10172 | *attr2; /* Job attribute */ | |
10173 | int jobid; /* Job ID */ | |
10174 | cupsd_job_t *job; /* Current job */ | |
61cf44e2 | 10175 | char scheme[HTTP_MAX_URI], |
ef416fc2 | 10176 | /* Method portion of URI */ |
10177 | username[HTTP_MAX_URI], | |
10178 | /* Username portion of URI */ | |
10179 | host[HTTP_MAX_URI], | |
10180 | /* Host portion of URI */ | |
10181 | resource[HTTP_MAX_URI]; | |
10182 | /* Resource portion of URI */ | |
10183 | int port; /* Port portion of URI */ | |
d09495fa | 10184 | int event; /* Events? */ |
005dd1eb | 10185 | int check_jobs; /* Check jobs? */ |
ef416fc2 | 10186 | |
10187 | ||
10188 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_job_attrs(%p[%d], %s)", con, | |
996acce8 | 10189 | con->number, uri->values[0].string.text); |
ef416fc2 | 10190 | |
10191 | /* | |
10192 | * Start with "everything is OK" status... | |
10193 | */ | |
10194 | ||
10195 | con->response->request.status.status_code = IPP_OK; | |
10196 | ||
10197 | /* | |
10198 | * See if we have a job URI or a printer URI... | |
10199 | */ | |
10200 | ||
fa73b229 | 10201 | if (!strcmp(uri->name, "printer-uri")) |
ef416fc2 | 10202 | { |
10203 | /* | |
10204 | * Got a printer URI; see if we also have a job-id attribute... | |
10205 | */ | |
10206 | ||
fa73b229 | 10207 | if ((attr = ippFindAttribute(con->request, "job-id", |
10208 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 10209 | { |
10210 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 10211 | _("Got a printer-uri attribute but no job-id.")); |
ef416fc2 | 10212 | return; |
10213 | } | |
10214 | ||
10215 | jobid = attr->values[0].integer; | |
10216 | } | |
10217 | else | |
10218 | { | |
10219 | /* | |
10220 | * Got a job URI; parse it to get the job ID... | |
10221 | */ | |
10222 | ||
61cf44e2 MS |
10223 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
10224 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 10225 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 10226 | |
fa73b229 | 10227 | if (strncmp(resource, "/jobs/", 6)) |
ef416fc2 | 10228 | { |
10229 | /* | |
10230 | * Not a valid URI! | |
10231 | */ | |
10232 | ||
84315f46 | 10233 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
ef416fc2 | 10234 | uri->values[0].string.text); |
10235 | return; | |
10236 | } | |
10237 | ||
10238 | jobid = atoi(resource + 6); | |
10239 | } | |
10240 | ||
10241 | /* | |
10242 | * See if the job exists... | |
10243 | */ | |
10244 | ||
10245 | if ((job = cupsdFindJob(jobid)) == NULL) | |
10246 | { | |
10247 | /* | |
10248 | * Nope - return a "not found" error... | |
10249 | */ | |
10250 | ||
84315f46 | 10251 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
ef416fc2 | 10252 | return; |
10253 | } | |
10254 | ||
10255 | /* | |
10256 | * See if the job has been completed... | |
10257 | */ | |
10258 | ||
bd7854cb | 10259 | if (job->state_value > IPP_JOB_STOPPED) |
ef416fc2 | 10260 | { |
10261 | /* | |
10262 | * Return a "not-possible" error... | |
10263 | */ | |
10264 | ||
10265 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 10266 | _("Job #%d is finished and cannot be altered."), jobid); |
ef416fc2 | 10267 | return; |
10268 | } | |
10269 | ||
10270 | /* | |
10271 | * See if the job is owned by the requesting user... | |
10272 | */ | |
10273 | ||
10274 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
10275 | { | |
b0f6947b MS |
10276 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
10277 | cupsdFindDest(job->dest)); | |
ef416fc2 | 10278 | return; |
10279 | } | |
10280 | ||
10281 | /* | |
10282 | * See what the user wants to change. | |
10283 | */ | |
10284 | ||
bd7854cb | 10285 | cupsdLoadJob(job); |
10286 | ||
005dd1eb MS |
10287 | check_jobs = 0; |
10288 | event = 0; | |
d09495fa | 10289 | |
fa73b229 | 10290 | for (attr = con->request->attrs; attr; attr = attr->next) |
ef416fc2 | 10291 | { |
10292 | if (attr->group_tag != IPP_TAG_JOB || !attr->name) | |
10293 | continue; | |
10294 | ||
10295 | if (!strcmp(attr->name, "attributes-charset") || | |
10296 | !strcmp(attr->name, "attributes-natural-language") || | |
9514a192 MS |
10297 | !strncmp(attr->name, "date-time-at-", 13) || |
10298 | !strncmp(attr->name, "document-compression", 20) || | |
10299 | !strncmp(attr->name, "document-format", 15) || | |
ef416fc2 | 10300 | !strcmp(attr->name, "job-detailed-status-messages") || |
10301 | !strcmp(attr->name, "job-document-access-errors") || | |
10302 | !strcmp(attr->name, "job-id") || | |
5d6412a9 | 10303 | !strcmp(attr->name, "job-impressions-completed") || |
9514a192 MS |
10304 | !strcmp(attr->name, "job-k-octets-completed") || |
10305 | !strcmp(attr->name, "job-media-sheets-completed") || | |
ef416fc2 | 10306 | !strcmp(attr->name, "job-originating-host-name") || |
10307 | !strcmp(attr->name, "job-originating-user-name") || | |
9514a192 | 10308 | !strcmp(attr->name, "job-pages-completed") || |
ef416fc2 | 10309 | !strcmp(attr->name, "job-printer-up-time") || |
10310 | !strcmp(attr->name, "job-printer-uri") || | |
10311 | !strcmp(attr->name, "job-sheets") || | |
10312 | !strcmp(attr->name, "job-state-message") || | |
10313 | !strcmp(attr->name, "job-state-reasons") || | |
10314 | !strcmp(attr->name, "job-uri") || | |
10315 | !strcmp(attr->name, "number-of-documents") || | |
10316 | !strcmp(attr->name, "number-of-intervening-jobs") || | |
10317 | !strcmp(attr->name, "output-device-assigned") || | |
ef416fc2 | 10318 | !strncmp(attr->name, "time-at-", 8)) |
10319 | { | |
10320 | /* | |
10321 | * Read-only attrs! | |
10322 | */ | |
10323 | ||
10324 | send_ipp_status(con, IPP_ATTRIBUTES_NOT_SETTABLE, | |
10325 | _("%s cannot be changed."), attr->name); | |
10326 | ||
a2326b5b MS |
10327 | attr2 = ippCopyAttribute(con->response, attr, 0); |
10328 | ippSetGroupTag(con->response, &attr2, IPP_TAG_UNSUPPORTED_GROUP); | |
ef416fc2 | 10329 | continue; |
10330 | } | |
10331 | ||
10332 | if (!strcmp(attr->name, "job-priority")) | |
10333 | { | |
10334 | /* | |
10335 | * Change the job priority... | |
10336 | */ | |
10337 | ||
10338 | if (attr->value_tag != IPP_TAG_INTEGER) | |
10339 | { | |
84315f46 | 10340 | send_ipp_status(con, IPP_REQUEST_VALUE, _("Bad job-priority value.")); |
ef416fc2 | 10341 | |
a2326b5b MS |
10342 | attr2 = ippCopyAttribute(con->response, attr, 0); |
10343 | ippSetGroupTag(con->response, &attr2, IPP_TAG_UNSUPPORTED_GROUP); | |
ef416fc2 | 10344 | } |
bd7854cb | 10345 | else if (job->state_value >= IPP_JOB_PROCESSING) |
ef416fc2 | 10346 | { |
10347 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
10348 | _("Job is completed and cannot be changed.")); | |
10349 | return; | |
10350 | } | |
10351 | else if (con->response->request.status.status_code == IPP_OK) | |
d09495fa | 10352 | { |
005dd1eb MS |
10353 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-priority to %d", |
10354 | attr->values[0].integer); | |
ef416fc2 | 10355 | cupsdSetJobPriority(job, attr->values[0].integer); |
005dd1eb MS |
10356 | |
10357 | check_jobs = 1; | |
10358 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED | | |
10359 | CUPSD_EVENT_PRINTER_QUEUE_ORDER_CHANGED; | |
d09495fa | 10360 | } |
ef416fc2 | 10361 | } |
10362 | else if (!strcmp(attr->name, "job-state")) | |
10363 | { | |
10364 | /* | |
10365 | * Change the job state... | |
10366 | */ | |
10367 | ||
10368 | if (attr->value_tag != IPP_TAG_ENUM) | |
10369 | { | |
84315f46 | 10370 | send_ipp_status(con, IPP_REQUEST_VALUE, _("Bad job-state value.")); |
ef416fc2 | 10371 | |
a2326b5b MS |
10372 | attr2 = ippCopyAttribute(con->response, attr, 0); |
10373 | ippSetGroupTag(con->response, &attr2, IPP_TAG_UNSUPPORTED_GROUP); | |
ef416fc2 | 10374 | } |
10375 | else | |
10376 | { | |
10377 | switch (attr->values[0].integer) | |
10378 | { | |
10379 | case IPP_JOB_PENDING : | |
10380 | case IPP_JOB_HELD : | |
bd7854cb | 10381 | if (job->state_value > IPP_JOB_HELD) |
ef416fc2 | 10382 | { |
10383 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
10384 | _("Job state cannot be changed.")); | |
10385 | return; | |
10386 | } | |
10387 | else if (con->response->request.status.status_code == IPP_OK) | |
bd7854cb | 10388 | { |
005dd1eb MS |
10389 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-state to %d", |
10390 | attr->values[0].integer); | |
7e86f2f6 | 10391 | cupsdSetJobState(job, (ipp_jstate_t)attr->values[0].integer, CUPSD_JOB_DEFAULT, "Job state changed by \"%s\"", username); |
005dd1eb | 10392 | check_jobs = 1; |
bd7854cb | 10393 | } |
ef416fc2 | 10394 | break; |
10395 | ||
10396 | case IPP_JOB_PROCESSING : | |
10397 | case IPP_JOB_STOPPED : | |
bd7854cb | 10398 | if (job->state_value != attr->values[0].integer) |
ef416fc2 | 10399 | { |
10400 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
10401 | _("Job state cannot be changed.")); | |
10402 | return; | |
10403 | } | |
10404 | break; | |
10405 | ||
d09495fa | 10406 | case IPP_JOB_CANCELED : |
ef416fc2 | 10407 | case IPP_JOB_ABORTED : |
10408 | case IPP_JOB_COMPLETED : | |
bd7854cb | 10409 | if (job->state_value > IPP_JOB_PROCESSING) |
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) | |
005dd1eb MS |
10416 | { |
10417 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-state to %d", | |
10418 | attr->values[0].integer); | |
b9faaae1 MS |
10419 | cupsdSetJobState(job, (ipp_jstate_t)attr->values[0].integer, |
10420 | CUPSD_JOB_DEFAULT, | |
10421 | "Job state changed by \"%s\"", username); | |
005dd1eb MS |
10422 | check_jobs = 1; |
10423 | } | |
ef416fc2 | 10424 | break; |
10425 | } | |
10426 | } | |
10427 | } | |
10428 | else if (con->response->request.status.status_code != IPP_OK) | |
10429 | continue; | |
fa73b229 | 10430 | else if ((attr2 = ippFindAttribute(job->attrs, attr->name, |
10431 | IPP_TAG_ZERO)) != NULL) | |
ef416fc2 | 10432 | { |
10433 | /* | |
10434 | * Some other value; first free the old value... | |
10435 | */ | |
10436 | ||
10437 | if (job->attrs->prev) | |
10438 | job->attrs->prev->next = attr2->next; | |
10439 | else | |
10440 | job->attrs->attrs = attr2->next; | |
10441 | ||
10442 | if (job->attrs->last == attr2) | |
10443 | job->attrs->last = job->attrs->prev; | |
10444 | ||
a2326b5b | 10445 | ippDeleteAttribute(NULL, attr2); |
ef416fc2 | 10446 | |
10447 | /* | |
10448 | * Then copy the attribute... | |
10449 | */ | |
10450 | ||
a2326b5b | 10451 | ippCopyAttribute(job->attrs, attr, 0); |
ef416fc2 | 10452 | |
10453 | /* | |
10454 | * See if the job-name or job-hold-until is being changed. | |
10455 | */ | |
10456 | ||
10457 | if (!strcmp(attr->name, "job-hold-until")) | |
10458 | { | |
005dd1eb MS |
10459 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-hold-until to %s", |
10460 | attr->values[0].string.text); | |
b9faaae1 | 10461 | cupsdSetJobHoldUntil(job, attr->values[0].string.text, 0); |
ef416fc2 | 10462 | |
10463 | if (!strcmp(attr->values[0].string.text, "no-hold")) | |
b9faaae1 | 10464 | { |
ef416fc2 | 10465 | cupsdReleaseJob(job); |
b9faaae1 MS |
10466 | check_jobs = 1; |
10467 | } | |
ef416fc2 | 10468 | else |
b9faaae1 MS |
10469 | cupsdSetJobState(job, IPP_JOB_HELD, CUPSD_JOB_DEFAULT, |
10470 | "Job held by \"%s\".", username); | |
d09495fa | 10471 | |
b9faaae1 | 10472 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED | CUPSD_EVENT_JOB_STATE; |
ef416fc2 | 10473 | } |
10474 | } | |
10475 | else if (attr->value_tag == IPP_TAG_DELETEATTR) | |
10476 | { | |
10477 | /* | |
10478 | * Delete the attribute... | |
10479 | */ | |
10480 | ||
10481 | if ((attr2 = ippFindAttribute(job->attrs, attr->name, | |
10482 | IPP_TAG_ZERO)) != NULL) | |
10483 | { | |
10484 | if (job->attrs->prev) | |
10485 | job->attrs->prev->next = attr2->next; | |
10486 | else | |
10487 | job->attrs->attrs = attr2->next; | |
10488 | ||
10489 | if (attr2 == job->attrs->last) | |
10490 | job->attrs->last = job->attrs->prev; | |
10491 | ||
a2326b5b | 10492 | ippDeleteAttribute(NULL, attr2); |
d09495fa | 10493 | |
10494 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED; | |
ef416fc2 | 10495 | } |
10496 | } | |
10497 | else | |
10498 | { | |
10499 | /* | |
10500 | * Add new option by copying it... | |
10501 | */ | |
10502 | ||
a2326b5b | 10503 | ippCopyAttribute(job->attrs, attr, 0); |
d09495fa | 10504 | |
10505 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED; | |
ef416fc2 | 10506 | } |
10507 | } | |
10508 | ||
10509 | /* | |
10510 | * Save the job... | |
10511 | */ | |
10512 | ||
3dfe78b3 MS |
10513 | job->dirty = 1; |
10514 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 10515 | |
d09495fa | 10516 | /* |
10517 | * Send events as needed... | |
10518 | */ | |
10519 | ||
d9bca400 | 10520 | if (event & CUPSD_EVENT_PRINTER_QUEUE_ORDER_CHANGED) |
01ce6322 MS |
10521 | cupsdAddEvent(CUPSD_EVENT_PRINTER_QUEUE_ORDER_CHANGED, |
10522 | cupsdFindDest(job->dest), job, | |
d9bca400 MS |
10523 | "Job priority changed by user."); |
10524 | ||
d09495fa | 10525 | if (event & CUPSD_EVENT_JOB_STATE) |
01ce6322 | 10526 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, cupsdFindDest(job->dest), job, |
d09495fa | 10527 | job->state_value == IPP_JOB_HELD ? |
10528 | "Job held by user." : "Job restarted by user."); | |
10529 | ||
10530 | if (event & CUPSD_EVENT_JOB_CONFIG_CHANGED) | |
01ce6322 | 10531 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, cupsdFindDest(job->dest), job, |
d09495fa | 10532 | "Job options changed by user."); |
10533 | ||
ef416fc2 | 10534 | /* |
10535 | * Start jobs if possible... | |
10536 | */ | |
10537 | ||
005dd1eb MS |
10538 | if (check_jobs) |
10539 | cupsdCheckJobs(); | |
ef416fc2 | 10540 | } |
10541 | ||
10542 | ||
c168a833 MS |
10543 | /* |
10544 | * 'set_printer_attrs()' - Set printer attributes. | |
10545 | */ | |
10546 | ||
10547 | static void | |
10548 | set_printer_attrs(cupsd_client_t *con, /* I - Client connection */ | |
10549 | ipp_attribute_t *uri) /* I - Printer */ | |
10550 | { | |
10551 | http_status_t status; /* Policy status */ | |
10552 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
10553 | cupsd_printer_t *printer; /* Printer/class */ | |
10554 | ipp_attribute_t *attr; /* Printer attribute */ | |
bf3816c7 | 10555 | int changed = 0; /* Was anything changed? */ |
c168a833 MS |
10556 | |
10557 | ||
10558 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_printer_attrs(%p[%d], %s)", con, | |
996acce8 | 10559 | con->number, uri->values[0].string.text); |
c168a833 MS |
10560 | |
10561 | /* | |
10562 | * Is the destination valid? | |
10563 | */ | |
10564 | ||
10565 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
10566 | { | |
10567 | /* | |
10568 | * Bad URI... | |
10569 | */ | |
10570 | ||
10571 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 10572 | _("The printer or class does not exist.")); |
c168a833 MS |
10573 | return; |
10574 | } | |
10575 | ||
10576 | /* | |
10577 | * Check policy... | |
10578 | */ | |
10579 | ||
10580 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
10581 | { | |
10582 | send_http_error(con, status, printer); | |
10583 | return; | |
10584 | } | |
10585 | ||
10586 | /* | |
10587 | * Return a list of attributes that can be set via Set-Printer-Attributes. | |
10588 | */ | |
10589 | ||
10590 | if ((attr = ippFindAttribute(con->request, "printer-location", | |
10591 | IPP_TAG_TEXT)) != NULL) | |
10592 | { | |
10593 | cupsdSetString(&printer->location, attr->values[0].string.text); | |
10594 | changed = 1; | |
10595 | } | |
10596 | ||
9b4bd602 MS |
10597 | if ((attr = ippFindAttribute(con->request, "printer-geo-location", IPP_TAG_URI)) != NULL && !strncmp(attr->values[0].string.text, "geo:", 4)) |
10598 | { | |
10599 | cupsdSetString(&printer->geo_location, attr->values[0].string.text); | |
10600 | changed = 1; | |
10601 | } | |
10602 | ||
10603 | if ((attr = ippFindAttribute(con->request, "printer-organization", IPP_TAG_TEXT)) != NULL) | |
10604 | { | |
10605 | cupsdSetString(&printer->organization, attr->values[0].string.text); | |
10606 | changed = 1; | |
10607 | } | |
10608 | ||
10609 | if ((attr = ippFindAttribute(con->request, "printer-organizational-unit", IPP_TAG_TEXT)) != NULL) | |
10610 | { | |
10611 | cupsdSetString(&printer->organizational_unit, attr->values[0].string.text); | |
10612 | changed = 1; | |
10613 | } | |
10614 | ||
c168a833 MS |
10615 | if ((attr = ippFindAttribute(con->request, "printer-info", |
10616 | IPP_TAG_TEXT)) != NULL) | |
10617 | { | |
10618 | cupsdSetString(&printer->info, attr->values[0].string.text); | |
10619 | changed = 1; | |
10620 | } | |
10621 | ||
10622 | /* | |
10623 | * Update the printer attributes and return... | |
10624 | */ | |
10625 | ||
10626 | if (changed) | |
10627 | { | |
9b4bd602 MS |
10628 | printer->config_time = time(NULL); |
10629 | ||
c168a833 MS |
10630 | cupsdSetPrinterAttrs(printer); |
10631 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
10632 | ||
10633 | cupsdAddEvent(CUPSD_EVENT_PRINTER_CONFIG, printer, NULL, | |
10634 | "Printer \"%s\" description or location changed by \"%s\".", | |
10635 | printer->name, get_username(con)); | |
10636 | ||
10637 | cupsdLogMessage(CUPSD_LOG_INFO, | |
10638 | "Printer \"%s\" description or location changed by \"%s\".", | |
10639 | printer->name, get_username(con)); | |
10640 | } | |
10641 | ||
10642 | con->response->request.status.status_code = IPP_OK; | |
10643 | } | |
10644 | ||
10645 | ||
b423cd4c | 10646 | /* |
10647 | * 'set_printer_defaults()' - Set printer default options from a request. | |
10648 | */ | |
10649 | ||
f0b589f7 | 10650 | static int /* O - 1 on success, 0 on failure */ |
b423cd4c | 10651 | set_printer_defaults( |
10652 | cupsd_client_t *con, /* I - Client connection */ | |
10653 | cupsd_printer_t *printer) /* I - Printer */ | |
10654 | { | |
10655 | int i; /* Looping var */ | |
10656 | ipp_attribute_t *attr; /* Current attribute */ | |
7e86f2f6 | 10657 | size_t namelen; /* Length of attribute name */ |
b423cd4c | 10658 | char name[256], /* New attribute name */ |
10659 | value[256]; /* String version of integer attrs */ | |
10660 | ||
10661 | ||
10662 | for (attr = con->request->attrs; attr; attr = attr->next) | |
10663 | { | |
10664 | /* | |
10665 | * Skip non-printer attributes... | |
10666 | */ | |
10667 | ||
10668 | if (attr->group_tag != IPP_TAG_PRINTER || !attr->name) | |
10669 | continue; | |
10670 | ||
10671 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_printer_defaults: %s", attr->name); | |
10672 | ||
10673 | if (!strcmp(attr->name, "job-sheets-default")) | |
10674 | { | |
10675 | /* | |
10676 | * Only allow keywords and names... | |
10677 | */ | |
10678 | ||
10679 | if (attr->value_tag != IPP_TAG_NAME && attr->value_tag != IPP_TAG_KEYWORD) | |
10680 | continue; | |
10681 | ||
10682 | /* | |
10683 | * Only allow job-sheets-default to be set when running without a | |
10684 | * system high classification level... | |
10685 | */ | |
10686 | ||
10687 | if (Classification) | |
10688 | continue; | |
10689 | ||
10690 | cupsdSetString(&printer->job_sheets[0], attr->values[0].string.text); | |
10691 | ||
10692 | if (attr->num_values > 1) | |
10693 | cupsdSetString(&printer->job_sheets[1], attr->values[1].string.text); | |
10694 | else | |
10695 | cupsdSetString(&printer->job_sheets[1], "none"); | |
10696 | } | |
10697 | else if (!strcmp(attr->name, "requesting-user-name-allowed")) | |
10698 | { | |
10d09e33 | 10699 | cupsdFreeStrings(&(printer->users)); |
b423cd4c | 10700 | |
10701 | printer->deny_users = 0; | |
10702 | ||
10703 | if (attr->value_tag == IPP_TAG_NAME && | |
10704 | (attr->num_values > 1 || | |
10705 | strcmp(attr->values[0].string.text, "all"))) | |
10706 | { | |
10707 | for (i = 0; i < attr->num_values; i ++) | |
10d09e33 | 10708 | cupsdAddString(&(printer->users), attr->values[i].string.text); |
b423cd4c | 10709 | } |
10710 | } | |
10711 | else if (!strcmp(attr->name, "requesting-user-name-denied")) | |
10712 | { | |
10d09e33 | 10713 | cupsdFreeStrings(&(printer->users)); |
b423cd4c | 10714 | |
10715 | printer->deny_users = 1; | |
10716 | ||
10717 | if (attr->value_tag == IPP_TAG_NAME && | |
10718 | (attr->num_values > 1 || | |
10719 | strcmp(attr->values[0].string.text, "none"))) | |
10720 | { | |
10721 | for (i = 0; i < attr->num_values; i ++) | |
10d09e33 | 10722 | cupsdAddString(&(printer->users), attr->values[i].string.text); |
b423cd4c | 10723 | } |
10724 | } | |
10725 | else if (!strcmp(attr->name, "job-quota-period")) | |
10726 | { | |
10727 | if (attr->value_tag != IPP_TAG_INTEGER) | |
10728 | continue; | |
10729 | ||
10730 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Setting job-quota-period to %d...", | |
10731 | attr->values[0].integer); | |
10732 | cupsdFreeQuotas(printer); | |
10733 | ||
10734 | printer->quota_period = attr->values[0].integer; | |
10735 | } | |
10736 | else if (!strcmp(attr->name, "job-k-limit")) | |
10737 | { | |
10738 | if (attr->value_tag != IPP_TAG_INTEGER) | |
10739 | continue; | |
10740 | ||
10741 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Setting job-k-limit to %d...", | |
10742 | attr->values[0].integer); | |
10743 | cupsdFreeQuotas(printer); | |
10744 | ||
10745 | printer->k_limit = attr->values[0].integer; | |
10746 | } | |
10747 | else if (!strcmp(attr->name, "job-page-limit")) | |
10748 | { | |
10749 | if (attr->value_tag != IPP_TAG_INTEGER) | |
10750 | continue; | |
10751 | ||
10752 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Setting job-page-limit to %d...", | |
10753 | attr->values[0].integer); | |
10754 | cupsdFreeQuotas(printer); | |
10755 | ||
10756 | printer->page_limit = attr->values[0].integer; | |
10757 | } | |
10758 | else if (!strcmp(attr->name, "printer-op-policy")) | |
10759 | { | |
10760 | cupsd_policy_t *p; /* Policy */ | |
10761 | ||
10762 | ||
10763 | if (attr->value_tag != IPP_TAG_NAME) | |
10764 | continue; | |
10765 | ||
10766 | if ((p = cupsdFindPolicy(attr->values[0].string.text)) != NULL) | |
10767 | { | |
10768 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
10769 | "Setting printer-op-policy to \"%s\"...", | |
10770 | attr->values[0].string.text); | |
10771 | cupsdSetString(&printer->op_policy, attr->values[0].string.text); | |
10772 | printer->op_policy_ptr = p; | |
10773 | } | |
10774 | else | |
10775 | { | |
10776 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
10777 | _("Unknown printer-op-policy \"%s\"."), | |
10778 | attr->values[0].string.text); | |
f0b589f7 | 10779 | return (0); |
b423cd4c | 10780 | } |
10781 | } | |
10782 | else if (!strcmp(attr->name, "printer-error-policy")) | |
10783 | { | |
10784 | if (attr->value_tag != IPP_TAG_NAME && attr->value_tag != IPP_TAG_KEYWORD) | |
10785 | continue; | |
10786 | ||
f11a948a | 10787 | if (strcmp(attr->values[0].string.text, "retry-current-job") && |
a2326b5b | 10788 | ((printer->type & CUPS_PRINTER_CLASS) || |
f11a948a MS |
10789 | (strcmp(attr->values[0].string.text, "abort-job") && |
10790 | strcmp(attr->values[0].string.text, "retry-job") && | |
10791 | strcmp(attr->values[0].string.text, "stop-printer")))) | |
b423cd4c | 10792 | { |
10793 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
10794 | _("Unknown printer-error-policy \"%s\"."), | |
10795 | attr->values[0].string.text); | |
f0b589f7 | 10796 | return (0); |
b423cd4c | 10797 | } |
10798 | ||
10799 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
10800 | "Setting printer-error-policy to \"%s\"...", | |
10801 | attr->values[0].string.text); | |
10802 | cupsdSetString(&printer->error_policy, attr->values[0].string.text); | |
10803 | } | |
b423cd4c | 10804 | |
10805 | /* | |
10806 | * Skip any other non-default attributes... | |
10807 | */ | |
10808 | ||
10809 | namelen = strlen(attr->name); | |
10810 | if (namelen < 9 || strcmp(attr->name + namelen - 8, "-default") || | |
10811 | namelen > (sizeof(name) - 1) || attr->num_values != 1) | |
10812 | continue; | |
10813 | ||
10814 | /* | |
10815 | * OK, anything else must be a user-defined default... | |
10816 | */ | |
10817 | ||
10818 | strlcpy(name, attr->name, sizeof(name)); | |
10819 | name[namelen - 8] = '\0'; /* Strip "-default" */ | |
10820 | ||
10821 | switch (attr->value_tag) | |
10822 | { | |
10823 | case IPP_TAG_DELETEATTR : | |
10824 | printer->num_options = cupsRemoveOption(name, | |
10825 | printer->num_options, | |
10826 | &(printer->options)); | |
10827 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
10828 | "Deleting %s", attr->name); | |
10829 | break; | |
10830 | ||
10831 | case IPP_TAG_NAME : | |
5a9febac | 10832 | case IPP_TAG_TEXT : |
b423cd4c | 10833 | case IPP_TAG_KEYWORD : |
10834 | case IPP_TAG_URI : | |
10835 | printer->num_options = cupsAddOption(name, | |
10836 | attr->values[0].string.text, | |
10837 | printer->num_options, | |
10838 | &(printer->options)); | |
10839 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
10840 | "Setting %s to \"%s\"...", attr->name, | |
10841 | attr->values[0].string.text); | |
10842 | break; | |
10843 | ||
10844 | case IPP_TAG_BOOLEAN : | |
10845 | printer->num_options = cupsAddOption(name, | |
10846 | attr->values[0].boolean ? | |
10847 | "true" : "false", | |
10848 | printer->num_options, | |
10849 | &(printer->options)); | |
10850 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
10851 | "Setting %s to %s...", attr->name, | |
10852 | attr->values[0].boolean ? "true" : "false"); | |
10853 | break; | |
10854 | ||
10855 | case IPP_TAG_INTEGER : | |
10856 | case IPP_TAG_ENUM : | |
10857 | sprintf(value, "%d", attr->values[0].integer); | |
10858 | printer->num_options = cupsAddOption(name, value, | |
10859 | printer->num_options, | |
10860 | &(printer->options)); | |
10861 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
10862 | "Setting %s to %s...", attr->name, value); | |
10863 | break; | |
10864 | ||
10865 | case IPP_TAG_RANGE : | |
10866 | sprintf(value, "%d-%d", attr->values[0].range.lower, | |
10867 | attr->values[0].range.upper); | |
10868 | printer->num_options = cupsAddOption(name, value, | |
10869 | printer->num_options, | |
10870 | &(printer->options)); | |
10871 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
10872 | "Setting %s to %s...", attr->name, value); | |
10873 | break; | |
10874 | ||
10875 | case IPP_TAG_RESOLUTION : | |
10876 | sprintf(value, "%dx%d%s", attr->values[0].resolution.xres, | |
10877 | attr->values[0].resolution.yres, | |
10878 | attr->values[0].resolution.units == IPP_RES_PER_INCH ? | |
3e7fe0ca | 10879 | "dpi" : "dpcm"); |
b423cd4c | 10880 | printer->num_options = cupsAddOption(name, value, |
10881 | printer->num_options, | |
10882 | &(printer->options)); | |
10883 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
10884 | "Setting %s to %s...", attr->name, value); | |
10885 | break; | |
10886 | ||
10887 | default : | |
10888 | /* Do nothing for other values */ | |
10889 | break; | |
10890 | } | |
10891 | } | |
f0b589f7 MS |
10892 | |
10893 | return (1); | |
b423cd4c | 10894 | } |
10895 | ||
10896 | ||
ef416fc2 | 10897 | /* |
10898 | * 'start_printer()' - Start a printer. | |
10899 | */ | |
10900 | ||
10901 | static void | |
10902 | start_printer(cupsd_client_t *con, /* I - Client connection */ | |
10903 | ipp_attribute_t *uri) /* I - Printer URI */ | |
10904 | { | |
10d09e33 | 10905 | int i; /* Temporary variable */ |
ef416fc2 | 10906 | http_status_t status; /* Policy status */ |
bc44d920 | 10907 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 10908 | cupsd_printer_t *printer; /* Printer data */ |
10909 | ||
10910 | ||
10911 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "start_printer(%p[%d], %s)", con, | |
996acce8 | 10912 | con->number, uri->values[0].string.text); |
ef416fc2 | 10913 | |
10914 | /* | |
10915 | * Is the destination valid? | |
10916 | */ | |
10917 | ||
f7deaa1a | 10918 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 10919 | { |
10920 | /* | |
10921 | * Bad URI... | |
10922 | */ | |
10923 | ||
10924 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 10925 | _("The printer or class does not exist.")); |
ef416fc2 | 10926 | return; |
10927 | } | |
10928 | ||
10929 | /* | |
10930 | * Check policy... | |
10931 | */ | |
10932 | ||
10933 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
10934 | { | |
f899b121 | 10935 | send_http_error(con, status, printer); |
ef416fc2 | 10936 | return; |
10937 | } | |
10938 | ||
10939 | /* | |
10940 | * Start the printer... | |
10941 | */ | |
10942 | ||
10943 | printer->state_message[0] = '\0'; | |
10944 | ||
10945 | cupsdStartPrinter(printer, 1); | |
10946 | ||
10947 | if (dtype & CUPS_PRINTER_CLASS) | |
f7deaa1a | 10948 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" started by \"%s\".", |
10949 | printer->name, get_username(con)); | |
e00b005a | 10950 | else |
f7deaa1a | 10951 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" started by \"%s\".", |
10952 | printer->name, get_username(con)); | |
ef416fc2 | 10953 | |
10954 | cupsdCheckJobs(); | |
10955 | ||
10d09e33 MS |
10956 | /* |
10957 | * Check quotas... | |
10958 | */ | |
10959 | ||
10960 | if ((i = check_quotas(con, printer)) < 0) | |
10961 | { | |
10962 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Quota limit reached.")); | |
10963 | return; | |
10964 | } | |
10965 | else if (i == 0) | |
10966 | { | |
10967 | send_ipp_status(con, IPP_NOT_AUTHORIZED, _("Not allowed to print.")); | |
10968 | return; | |
10969 | } | |
10970 | ||
ef416fc2 | 10971 | /* |
10972 | * Everything was ok, so return OK status... | |
10973 | */ | |
10974 | ||
10975 | con->response->request.status.status_code = IPP_OK; | |
10976 | } | |
10977 | ||
10978 | ||
10979 | /* | |
10980 | * 'stop_printer()' - Stop a printer. | |
10981 | */ | |
10982 | ||
10983 | static void | |
10984 | stop_printer(cupsd_client_t *con, /* I - Client connection */ | |
10985 | ipp_attribute_t *uri) /* I - Printer URI */ | |
10986 | { | |
10987 | http_status_t status; /* Policy status */ | |
bc44d920 | 10988 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 10989 | cupsd_printer_t *printer; /* Printer data */ |
10990 | ipp_attribute_t *attr; /* printer-state-message attribute */ | |
10991 | ||
10992 | ||
10993 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "stop_printer(%p[%d], %s)", con, | |
996acce8 | 10994 | con->number, uri->values[0].string.text); |
ef416fc2 | 10995 | |
10996 | /* | |
10997 | * Is the destination valid? | |
10998 | */ | |
10999 | ||
f7deaa1a | 11000 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 11001 | { |
11002 | /* | |
11003 | * Bad URI... | |
11004 | */ | |
11005 | ||
11006 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 11007 | _("The printer or class does not exist.")); |
ef416fc2 | 11008 | return; |
11009 | } | |
11010 | ||
11011 | /* | |
11012 | * Check policy... | |
11013 | */ | |
11014 | ||
11015 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
11016 | { | |
f899b121 | 11017 | send_http_error(con, status, printer); |
ef416fc2 | 11018 | return; |
11019 | } | |
11020 | ||
11021 | /* | |
11022 | * Stop the printer... | |
11023 | */ | |
11024 | ||
11025 | if ((attr = ippFindAttribute(con->request, "printer-state-message", | |
11026 | IPP_TAG_TEXT)) == NULL) | |
5a9febac | 11027 | strlcpy(printer->state_message, "Paused", sizeof(printer->state_message)); |
ef416fc2 | 11028 | else |
11029 | { | |
11030 | strlcpy(printer->state_message, attr->values[0].string.text, | |
11031 | sizeof(printer->state_message)); | |
11032 | } | |
11033 | ||
11034 | cupsdStopPrinter(printer, 1); | |
11035 | ||
11036 | if (dtype & CUPS_PRINTER_CLASS) | |
f7deaa1a | 11037 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" stopped by \"%s\".", |
11038 | printer->name, get_username(con)); | |
ef416fc2 | 11039 | else |
f7deaa1a | 11040 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" stopped by \"%s\".", |
11041 | printer->name, get_username(con)); | |
ef416fc2 | 11042 | |
11043 | /* | |
11044 | * Everything was ok, so return OK status... | |
11045 | */ | |
11046 | ||
11047 | con->response->request.status.status_code = IPP_OK; | |
11048 | } | |
11049 | ||
11050 | ||
89d46774 | 11051 | /* |
11052 | * 'url_encode_attr()' - URL-encode a string attribute. | |
11053 | */ | |
11054 | ||
11055 | static void | |
11056 | url_encode_attr(ipp_attribute_t *attr, /* I - Attribute */ | |
11057 | char *buffer,/* I - String buffer */ | |
07623986 | 11058 | size_t bufsize)/* I - Size of buffer */ |
89d46774 | 11059 | { |
11060 | int i; /* Looping var */ | |
11061 | char *bufptr, /* Pointer into buffer */ | |
b94498cf | 11062 | *bufend; /* End of buffer */ |
89d46774 | 11063 | |
11064 | ||
11065 | strlcpy(buffer, attr->name, bufsize); | |
11066 | bufptr = buffer + strlen(buffer); | |
11067 | bufend = buffer + bufsize - 1; | |
11068 | ||
11069 | for (i = 0; i < attr->num_values; i ++) | |
11070 | { | |
11071 | if (bufptr >= bufend) | |
11072 | break; | |
11073 | ||
11074 | if (i) | |
11075 | *bufptr++ = ','; | |
11076 | else | |
11077 | *bufptr++ = '='; | |
11078 | ||
11079 | if (bufptr >= bufend) | |
11080 | break; | |
11081 | ||
11082 | *bufptr++ = '\''; | |
11083 | ||
07623986 | 11084 | bufptr = url_encode_string(attr->values[i].string.text, bufptr, (size_t)(bufend - bufptr + 1)); |
89d46774 | 11085 | |
11086 | if (bufptr >= bufend) | |
11087 | break; | |
11088 | ||
11089 | *bufptr++ = '\''; | |
11090 | } | |
11091 | ||
11092 | *bufptr = '\0'; | |
11093 | } | |
11094 | ||
11095 | ||
b94498cf | 11096 | /* |
11097 | * 'url_encode_string()' - URL-encode a string. | |
11098 | */ | |
11099 | ||
11100 | static char * /* O - End of string */ | |
11101 | url_encode_string(const char *s, /* I - String */ | |
11102 | char *buffer, /* I - String buffer */ | |
07623986 | 11103 | size_t bufsize) /* I - Size of buffer */ |
b94498cf | 11104 | { |
11105 | char *bufptr, /* Pointer into buffer */ | |
11106 | *bufend; /* End of buffer */ | |
11107 | static const char *hex = "0123456789ABCDEF"; | |
11108 | /* Hex digits */ | |
11109 | ||
11110 | ||
11111 | bufptr = buffer; | |
11112 | bufend = buffer + bufsize - 1; | |
11113 | ||
11114 | while (*s && bufptr < bufend) | |
11115 | { | |
f701418f | 11116 | if (*s == ' ' || *s == '%' || *s == '+') |
b94498cf | 11117 | { |
11118 | if (bufptr >= (bufend - 2)) | |
11119 | break; | |
11120 | ||
11121 | *bufptr++ = '%'; | |
11122 | *bufptr++ = hex[(*s >> 4) & 15]; | |
11123 | *bufptr++ = hex[*s & 15]; | |
11124 | ||
11125 | s ++; | |
11126 | } | |
11127 | else if (*s == '\'' || *s == '\\') | |
11128 | { | |
11129 | if (bufptr >= (bufend - 1)) | |
11130 | break; | |
11131 | ||
11132 | *bufptr++ = '\\'; | |
11133 | *bufptr++ = *s++; | |
11134 | } | |
11135 | else | |
11136 | *bufptr++ = *s++; | |
11137 | } | |
11138 | ||
11139 | *bufptr = '\0'; | |
11140 | ||
11141 | return (bufptr); | |
11142 | } | |
11143 | ||
11144 | ||
ef416fc2 | 11145 | /* |
11146 | * 'user_allowed()' - See if a user is allowed to print to a queue. | |
11147 | */ | |
11148 | ||
11149 | static int /* O - 0 if not allowed, 1 if allowed */ | |
11150 | user_allowed(cupsd_printer_t *p, /* I - Printer or class */ | |
11151 | const char *username) /* I - Username */ | |
11152 | { | |
ef416fc2 | 11153 | struct passwd *pw; /* User password data */ |
5bd77a73 | 11154 | char baseuser[256], /* Base username */ |
10d09e33 MS |
11155 | *baseptr, /* Pointer to "@" in base username */ |
11156 | *name; /* Current user name */ | |
ef416fc2 | 11157 | |
11158 | ||
10d09e33 | 11159 | if (cupsArrayCount(p->users) == 0) |
ef416fc2 | 11160 | return (1); |
11161 | ||
11162 | if (!strcmp(username, "root")) | |
11163 | return (1); | |
11164 | ||
5bd77a73 MS |
11165 | if (strchr(username, '@')) |
11166 | { | |
11167 | /* | |
11168 | * Strip @REALM for username check... | |
11169 | */ | |
11170 | ||
11171 | strlcpy(baseuser, username, sizeof(baseuser)); | |
11172 | ||
11173 | if ((baseptr = strchr(baseuser, '@')) != NULL) | |
11174 | *baseptr = '\0'; | |
11175 | ||
11176 | username = baseuser; | |
11177 | } | |
11178 | ||
ef416fc2 | 11179 | pw = getpwnam(username); |
11180 | endpwent(); | |
11181 | ||
10d09e33 MS |
11182 | for (name = (char *)cupsArrayFirst(p->users); |
11183 | name; | |
11184 | name = (char *)cupsArrayNext(p->users)) | |
ef416fc2 | 11185 | { |
10d09e33 | 11186 | if (name[0] == '@') |
ef416fc2 | 11187 | { |
11188 | /* | |
11189 | * Check group membership... | |
11190 | */ | |
11191 | ||
10d09e33 | 11192 | if (cupsdCheckGroup(username, pw, name + 1)) |
ef416fc2 | 11193 | break; |
11194 | } | |
10d09e33 | 11195 | else if (name[0] == '#') |
8922323b MS |
11196 | { |
11197 | /* | |
11198 | * Check UUID... | |
11199 | */ | |
11200 | ||
10d09e33 | 11201 | if (cupsdCheckGroup(username, pw, name)) |
8922323b MS |
11202 | break; |
11203 | } | |
88f9aafc | 11204 | else if (!_cups_strcasecmp(username, name)) |
ef416fc2 | 11205 | break; |
11206 | } | |
11207 | ||
10d09e33 | 11208 | return ((name != NULL) != p->deny_users); |
ef416fc2 | 11209 | } |
11210 | ||
11211 | ||
11212 | /* | |
11213 | * 'validate_job()' - Validate printer options and destination. | |
11214 | */ | |
11215 | ||
11216 | static void | |
11217 | validate_job(cupsd_client_t *con, /* I - Client connection */ | |
11218 | ipp_attribute_t *uri) /* I - Printer URI */ | |
11219 | { | |
11220 | http_status_t status; /* Policy status */ | |
7d5824d6 MS |
11221 | ipp_attribute_t *attr; /* Current attribute */ |
11222 | #ifdef HAVE_SSL | |
11223 | ipp_attribute_t *auth_info; /* auth-info attribute */ | |
11224 | #endif /* HAVE_SSL */ | |
5a9febac MS |
11225 | ipp_attribute_t *format, /* Document-format attribute */ |
11226 | *name; /* Job-name attribute */ | |
bc44d920 | 11227 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 11228 | char super[MIME_MAX_SUPER], |
11229 | /* Supertype of file */ | |
11230 | type[MIME_MAX_TYPE]; | |
11231 | /* Subtype of file */ | |
11232 | cupsd_printer_t *printer; /* Printer */ | |
11233 | ||
11234 | ||
11235 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "validate_job(%p[%d], %s)", con, | |
996acce8 | 11236 | con->number, uri->values[0].string.text); |
ef416fc2 | 11237 | |
11238 | /* | |
11239 | * OK, see if the client is sending the document compressed - CUPS | |
11240 | * doesn't support compression yet... | |
11241 | */ | |
11242 | ||
fa73b229 | 11243 | if ((attr = ippFindAttribute(con->request, "compression", |
c7017ecc | 11244 | IPP_TAG_KEYWORD)) != NULL) |
ef416fc2 | 11245 | { |
c7017ecc MS |
11246 | if (strcmp(attr->values[0].string.text, "none") |
11247 | #ifdef HAVE_LIBZ | |
11248 | && strcmp(attr->values[0].string.text, "gzip") | |
11249 | #endif /* HAVE_LIBZ */ | |
11250 | ) | |
11251 | { | |
11252 | send_ipp_status(con, IPP_ATTRIBUTES, | |
5a9febac | 11253 | _("Unsupported 'compression' value \"%s\"."), |
c7017ecc MS |
11254 | attr->values[0].string.text); |
11255 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
11256 | "compression", NULL, attr->values[0].string.text); | |
11257 | return; | |
11258 | } | |
ef416fc2 | 11259 | } |
11260 | ||
11261 | /* | |
11262 | * Is it a format we support? | |
11263 | */ | |
11264 | ||
11265 | if ((format = ippFindAttribute(con->request, "document-format", | |
11266 | IPP_TAG_MIMETYPE)) != NULL) | |
11267 | { | |
c5b24bfa | 11268 | if (sscanf(format->values[0].string.text, "%15[^/]/%255[^;]", |
bc44d920 | 11269 | super, type) != 2) |
ef416fc2 | 11270 | { |
5a9febac MS |
11271 | send_ipp_status(con, IPP_BAD_REQUEST, |
11272 | _("Bad 'document-format' value \"%s\"."), | |
ef416fc2 | 11273 | format->values[0].string.text); |
11274 | return; | |
11275 | } | |
11276 | ||
fa73b229 | 11277 | if ((strcmp(super, "application") || strcmp(type, "octet-stream")) && |
11278 | !mimeType(MimeDatabase, super, type)) | |
ef416fc2 | 11279 | { |
11280 | cupsdLogMessage(CUPSD_LOG_INFO, | |
11281 | "Hint: Do you have the raw file printing rules enabled?"); | |
11282 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
5a9febac | 11283 | _("Unsupported 'document-format' value \"%s\"."), |
ef416fc2 | 11284 | format->values[0].string.text); |
11285 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
11286 | "document-format", NULL, format->values[0].string.text); | |
11287 | return; | |
11288 | } | |
11289 | } | |
11290 | ||
5a9febac MS |
11291 | /* |
11292 | * Is the job-name valid? | |
11293 | */ | |
11294 | ||
11295 | if ((name = ippFindAttribute(con->request, "job-name", IPP_TAG_ZERO)) != NULL) | |
11296 | { | |
11297 | int bad_name = 0; /* Is the job-name value bad? */ | |
11298 | ||
11299 | if ((name->value_tag != IPP_TAG_NAME && name->value_tag != IPP_TAG_NAMELANG) || | |
11300 | name->num_values != 1) | |
11301 | { | |
11302 | bad_name = 1; | |
11303 | } | |
11304 | else | |
11305 | { | |
11306 | /* | |
11307 | * Validate that job-name conforms to RFC 5198 (Network Unicode) and | |
11308 | * IPP Everywhere requirements for "name" values... | |
11309 | */ | |
11310 | ||
11311 | const unsigned char *nameptr; /* Pointer into "job-name" attribute */ | |
11312 | ||
11313 | for (nameptr = (unsigned char *)name->values[0].string.text; | |
11314 | *nameptr; | |
11315 | nameptr ++) | |
11316 | { | |
11317 | if (*nameptr < ' ' && *nameptr != '\t') | |
11318 | break; | |
11319 | else if (*nameptr == 0x7f) | |
11320 | break; | |
11321 | else if ((*nameptr & 0xe0) == 0xc0) | |
11322 | { | |
11323 | if ((nameptr[1] & 0xc0) != 0x80) | |
11324 | break; | |
11325 | ||
11326 | nameptr ++; | |
11327 | } | |
11328 | else if ((*nameptr & 0xf0) == 0xe0) | |
11329 | { | |
11330 | if ((nameptr[1] & 0xc0) != 0x80 || | |
11331 | (nameptr[2] & 0xc0) != 0x80) | |
11332 | break; | |
11333 | ||
11334 | nameptr += 2; | |
11335 | } | |
11336 | else if ((*nameptr & 0xf8) == 0xf0) | |
11337 | { | |
11338 | if ((nameptr[1] & 0xc0) != 0x80 || | |
11339 | (nameptr[2] & 0xc0) != 0x80 || | |
11340 | (nameptr[3] & 0xc0) != 0x80) | |
11341 | break; | |
11342 | ||
11343 | nameptr += 3; | |
11344 | } | |
11345 | else if (*nameptr & 0x80) | |
11346 | break; | |
11347 | } | |
11348 | ||
11349 | if (*nameptr) | |
11350 | bad_name = 1; | |
11351 | } | |
11352 | ||
11353 | if (bad_name) | |
11354 | { | |
11355 | if (StrictConformance) | |
11356 | { | |
11357 | send_ipp_status(con, IPP_ATTRIBUTES, | |
11358 | _("Unsupported 'job-name' value.")); | |
11359 | ippCopyAttribute(con->response, name, 0); | |
11360 | return; | |
11361 | } | |
11362 | else | |
11363 | { | |
11364 | cupsdLogMessage(CUPSD_LOG_WARN, | |
11365 | "Unsupported 'job-name' value, deleting from request."); | |
11366 | ippDeleteAttribute(con->request, name); | |
11367 | } | |
11368 | } | |
11369 | } | |
11370 | ||
ef416fc2 | 11371 | /* |
11372 | * Is the destination valid? | |
11373 | */ | |
11374 | ||
f7deaa1a | 11375 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 11376 | { |
11377 | /* | |
11378 | * Bad URI... | |
11379 | */ | |
11380 | ||
11381 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 11382 | _("The printer or class does not exist.")); |
ef416fc2 | 11383 | return; |
11384 | } | |
11385 | ||
11386 | /* | |
11387 | * Check policy... | |
11388 | */ | |
11389 | ||
7d5824d6 | 11390 | #ifdef HAVE_SSL |
c7017ecc | 11391 | auth_info = ippFindAttribute(con->request, "auth-info", IPP_TAG_TEXT); |
7d5824d6 | 11392 | #endif /* HAVE_SSL */ |
c7017ecc | 11393 | |
ef416fc2 | 11394 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) |
11395 | { | |
f899b121 | 11396 | send_http_error(con, status, printer); |
ef416fc2 | 11397 | return; |
11398 | } | |
c7017ecc MS |
11399 | else if (printer->num_auth_info_required == 1 && |
11400 | !strcmp(printer->auth_info_required[0], "negotiate") && | |
11401 | !con->username[0]) | |
11402 | { | |
11403 | send_http_error(con, HTTP_UNAUTHORIZED, printer); | |
11404 | return; | |
11405 | } | |
11406 | #ifdef HAVE_SSL | |
996acce8 MS |
11407 | else if (auth_info && !con->http->tls && |
11408 | !httpAddrLocalhost(con->http->hostaddr)) | |
c7017ecc MS |
11409 | { |
11410 | /* | |
11411 | * Require encryption of auth-info over non-local connections... | |
11412 | */ | |
11413 | ||
11414 | send_http_error(con, HTTP_UPGRADE_REQUIRED, printer); | |
11415 | return; | |
11416 | } | |
11417 | #endif /* HAVE_SSL */ | |
ef416fc2 | 11418 | |
11419 | /* | |
11420 | * Everything was ok, so return OK status... | |
11421 | */ | |
11422 | ||
11423 | con->response->request.status.status_code = IPP_OK; | |
11424 | } | |
11425 | ||
11426 | ||
11427 | /* | |
11428 | * 'validate_name()' - Make sure the printer name only contains valid chars. | |
11429 | */ | |
11430 | ||
bc44d920 | 11431 | static int /* O - 0 if name is no good, 1 if good */ |
ef416fc2 | 11432 | validate_name(const char *name) /* I - Name to check */ |
11433 | { | |
11434 | const char *ptr; /* Pointer into name */ | |
11435 | ||
11436 | ||
11437 | /* | |
11438 | * Scan the whole name... | |
11439 | */ | |
11440 | ||
11441 | for (ptr = name; *ptr; ptr ++) | |
f7deaa1a | 11442 | if ((*ptr > 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || *ptr == '#') |
ef416fc2 | 11443 | return (0); |
11444 | ||
11445 | /* | |
11446 | * All the characters are good; validate the length, too... | |
11447 | */ | |
11448 | ||
11449 | return ((ptr - name) < 128); | |
11450 | } | |
11451 | ||
11452 | ||
11453 | /* | |
11454 | * 'validate_user()' - Validate the user for the request. | |
11455 | */ | |
11456 | ||
11457 | static int /* O - 1 if permitted, 0 otherwise */ | |
11458 | validate_user(cupsd_job_t *job, /* I - Job */ | |
11459 | cupsd_client_t *con, /* I - Client connection */ | |
11460 | const char *owner, /* I - Owner of job/resource */ | |
11461 | char *username, /* O - Authenticated username */ | |
07623986 | 11462 | size_t userlen) /* I - Length of username */ |
ef416fc2 | 11463 | { |
ef416fc2 | 11464 | cupsd_printer_t *printer; /* Printer for job */ |
11465 | ||
11466 | ||
07623986 | 11467 | 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 | 11468 | |
11469 | /* | |
11470 | * Validate input... | |
11471 | */ | |
11472 | ||
11473 | if (!con || !owner || !username || userlen <= 0) | |
11474 | return (0); | |
11475 | ||
11476 | /* | |
11477 | * Get the best authenticated username that is available. | |
11478 | */ | |
11479 | ||
e00b005a | 11480 | strlcpy(username, get_username(con), userlen); |
ef416fc2 | 11481 | |
11482 | /* | |
11483 | * Check the username against the owner... | |
11484 | */ | |
11485 | ||
80ca4592 | 11486 | printer = cupsdFindDest(job->dest); |
ef416fc2 | 11487 | |
11488 | return (cupsdCheckPolicy(printer ? printer->op_policy_ptr : DefaultPolicyPtr, | |
11489 | con, owner) == HTTP_OK); | |
11490 | } |