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Commit | Line | Data |
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ef416fc2 | 1 | /* |
5ec1fd3d | 2 | * IPP routines for the CUPS scheduler. |
ef416fc2 | 3 | * |
622207ef | 4 | * Copyright © 2007-2019 by Apple Inc. |
092db1e2 | 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__ |
22 | # ifdef HAVE_MEMBERSHIP_H | |
23 | # include <membership.h> | |
24 | # endif /* HAVE_MEMBERSHIP_H */ | |
7594b224 | 25 | extern int mbr_user_name_to_uuid(const char* name, uuid_t uu); |
26 | extern int mbr_group_name_to_uuid(const char* name, uuid_t uu); | |
27 | extern int mbr_check_membership_by_id(uuid_t user, gid_t group, int* ismember); | |
f899b121 | 28 | #endif /* __APPLE__ */ |
7594b224 | 29 | |
ef416fc2 | 30 | |
ef416fc2 | 31 | /* |
32 | * Local functions... | |
33 | */ | |
34 | ||
35 | static void accept_jobs(cupsd_client_t *con, ipp_attribute_t *uri); | |
36 | static void add_class(cupsd_client_t *con, ipp_attribute_t *uri); | |
b423cd4c | 37 | static int add_file(cupsd_client_t *con, cupsd_job_t *job, |
38 | mime_type_t *filetype, int compression); | |
f7deaa1a | 39 | static cupsd_job_t *add_job(cupsd_client_t *con, cupsd_printer_t *printer, |
80ca4592 | 40 | mime_type_t *filetype); |
ef416fc2 | 41 | static void add_job_subscriptions(cupsd_client_t *con, cupsd_job_t *job); |
321d8d57 | 42 | static void add_job_uuid(cupsd_job_t *job); |
ef416fc2 | 43 | static void add_printer(cupsd_client_t *con, ipp_attribute_t *uri); |
b423cd4c | 44 | static void add_printer_state_reasons(cupsd_client_t *con, |
45 | cupsd_printer_t *p); | |
ef416fc2 | 46 | static void add_queued_job_count(cupsd_client_t *con, cupsd_printer_t *p); |
b423cd4c | 47 | static void apply_printer_defaults(cupsd_printer_t *printer, |
48 | cupsd_job_t *job); | |
ef416fc2 | 49 | static void authenticate_job(cupsd_client_t *con, ipp_attribute_t *uri); |
50 | static void cancel_all_jobs(cupsd_client_t *con, ipp_attribute_t *uri); | |
51 | static void cancel_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
52 | static void cancel_subscription(cupsd_client_t *con, int id); | |
3dfe78b3 | 53 | static int check_rss_recipient(const char *recipient); |
ef416fc2 | 54 | static int check_quotas(cupsd_client_t *con, cupsd_printer_t *p); |
aaf19ab0 | 55 | static void close_job(cupsd_client_t *con, ipp_attribute_t *uri); |
fa73b229 | 56 | static void copy_attrs(ipp_t *to, ipp_t *from, cups_array_t *ra, |
10d09e33 MS |
57 | ipp_tag_t group, int quickcopy, |
58 | cups_array_t *exclude); | |
b423cd4c | 59 | static int copy_banner(cupsd_client_t *con, cupsd_job_t *job, |
60 | const char *name); | |
55516fd3 | 61 | static int copy_file(const char *from, const char *to, mode_t mode); |
b423cd4c | 62 | static int copy_model(cupsd_client_t *con, const char *from, |
63 | const char *to); | |
fa73b229 | 64 | static void copy_job_attrs(cupsd_client_t *con, |
65 | cupsd_job_t *job, | |
10d09e33 | 66 | cups_array_t *ra, cups_array_t *exclude); |
fa73b229 | 67 | static void copy_printer_attrs(cupsd_client_t *con, |
68 | cupsd_printer_t *printer, | |
69 | cups_array_t *ra); | |
ef416fc2 | 70 | static void copy_subscription_attrs(cupsd_client_t *con, |
71 | cupsd_subscription_t *sub, | |
10d09e33 MS |
72 | cups_array_t *ra, |
73 | cups_array_t *exclude); | |
ef416fc2 | 74 | static void create_job(cupsd_client_t *con, ipp_attribute_t *uri); |
7ae00c35 | 75 | static void create_local_printer(cupsd_client_t *con); |
ef416fc2 | 76 | static cups_array_t *create_requested_array(ipp_t *request); |
42404685 | 77 | static void create_subscriptions(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 78 | static void delete_printer(cupsd_client_t *con, ipp_attribute_t *uri); |
79 | static void get_default(cupsd_client_t *con); | |
80 | static void get_devices(cupsd_client_t *con); | |
2e4ff8af | 81 | static void get_document(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 82 | static void get_jobs(cupsd_client_t *con, ipp_attribute_t *uri); |
83 | static void get_job_attrs(cupsd_client_t *con, ipp_attribute_t *uri); | |
bd7854cb | 84 | static void get_notifications(cupsd_client_t *con); |
b94498cf | 85 | static void get_ppd(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 86 | static void get_ppds(cupsd_client_t *con); |
87 | static void get_printers(cupsd_client_t *con, int type); | |
88 | static void get_printer_attrs(cupsd_client_t *con, ipp_attribute_t *uri); | |
c168a833 | 89 | static void get_printer_supported(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 90 | static void get_subscription_attrs(cupsd_client_t *con, int sub_id); |
91 | static void get_subscriptions(cupsd_client_t *con, ipp_attribute_t *uri); | |
e00b005a | 92 | static const char *get_username(cupsd_client_t *con); |
ef416fc2 | 93 | static void hold_job(cupsd_client_t *con, ipp_attribute_t *uri); |
61cf44e2 | 94 | static void hold_new_jobs(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 95 | static void move_job(cupsd_client_t *con, ipp_attribute_t *uri); |
ef416fc2 | 96 | static int ppd_parse_line(const char *line, char *option, int olen, |
97 | char *choice, int clen); | |
98 | static void print_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
c5571a1d | 99 | static void read_job_ticket(cupsd_client_t *con); |
ef416fc2 | 100 | static void reject_jobs(cupsd_client_t *con, ipp_attribute_t *uri); |
61cf44e2 MS |
101 | static void release_held_new_jobs(cupsd_client_t *con, |
102 | ipp_attribute_t *uri); | |
ef416fc2 | 103 | static void release_job(cupsd_client_t *con, ipp_attribute_t *uri); |
104 | static void renew_subscription(cupsd_client_t *con, int sub_id); | |
105 | static void restart_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
f7deaa1a | 106 | static void save_auth_info(cupsd_client_t *con, cupsd_job_t *job, |
107 | ipp_attribute_t *auth_info); | |
ef416fc2 | 108 | static void send_document(cupsd_client_t *con, ipp_attribute_t *uri); |
f899b121 | 109 | static void send_http_error(cupsd_client_t *con, http_status_t status, |
110 | cupsd_printer_t *printer); | |
a32af27c | 111 | static void send_ipp_status(cupsd_client_t *con, ipp_status_t status, const char *message, ...) _CUPS_FORMAT(3, 4); |
ef416fc2 | 112 | static void set_default(cupsd_client_t *con, ipp_attribute_t *uri); |
113 | static void set_job_attrs(cupsd_client_t *con, ipp_attribute_t *uri); | |
c168a833 | 114 | static void set_printer_attrs(cupsd_client_t *con, ipp_attribute_t *uri); |
f0b589f7 | 115 | static int set_printer_defaults(cupsd_client_t *con, cupsd_printer_t *printer); |
ef416fc2 | 116 | static void start_printer(cupsd_client_t *con, ipp_attribute_t *uri); |
117 | static void stop_printer(cupsd_client_t *con, ipp_attribute_t *uri); | |
07623986 MS |
118 | static void url_encode_attr(ipp_attribute_t *attr, char *buffer, size_t bufsize); |
119 | static char *url_encode_string(const char *s, char *buffer, size_t bufsize); | |
ef416fc2 | 120 | static int user_allowed(cupsd_printer_t *p, const char *username); |
121 | static void validate_job(cupsd_client_t *con, ipp_attribute_t *uri); | |
122 | static int validate_name(const char *name); | |
07623986 | 123 | static int validate_user(cupsd_job_t *job, cupsd_client_t *con, const char *owner, char *username, size_t userlen); |
ef416fc2 | 124 | |
125 | ||
126 | /* | |
09a101d6 | 127 | * 'cupsdProcessIPPRequest()' - Process an incoming IPP request. |
ef416fc2 | 128 | */ |
129 | ||
130 | int /* O - 1 on success, 0 on failure */ | |
131 | cupsdProcessIPPRequest( | |
132 | cupsd_client_t *con) /* I - Client connection */ | |
133 | { | |
134 | ipp_tag_t group; /* Current group tag */ | |
135 | ipp_attribute_t *attr; /* Current attribute */ | |
136 | ipp_attribute_t *charset; /* Character set attribute */ | |
137 | ipp_attribute_t *language; /* Language attribute */ | |
9f5eb9be | 138 | ipp_attribute_t *uri = NULL; /* Printer or job URI attribute */ |
ef416fc2 | 139 | ipp_attribute_t *username; /* requesting-user-name attr */ |
140 | int sub_id; /* Subscription ID */ | |
092db1e2 | 141 | int valid = 1; /* Valid request? */ |
ef416fc2 | 142 | |
143 | ||
d2123aee MS |
144 | 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)); |
145 | ||
146 | if (LogLevel >= CUPSD_LOG_DEBUG2) | |
147 | { | |
148 | for (group = IPP_TAG_ZERO, attr = ippFirstAttribute(con->request); attr; attr = ippNextAttribute(con->request)) | |
149 | { | |
150 | const char *name; /* Attribute name */ | |
151 | char value[1024]; /* Attribute value */ | |
152 | ||
153 | if (group != ippGetGroupTag(attr)) | |
154 | { | |
155 | group = ippGetGroupTag(attr); | |
156 | if (group != IPP_TAG_ZERO) | |
157 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdProcessIPPRequest: %s", ippTagString(group)); | |
158 | } | |
159 | ||
160 | if ((name = ippGetName(attr)) == NULL) | |
161 | continue; | |
162 | ||
163 | ippAttributeString(attr, value, sizeof(value)); | |
164 | ||
165 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdProcessIPPRequest: %s %s%s '%s'", name, ippGetCount(attr) > 1 ? "1setOf " : "", ippTagString(ippGetValueTag(attr)), value); | |
166 | } | |
167 | } | |
ef416fc2 | 168 | |
169 | /* | |
170 | * First build an empty response message for this request... | |
171 | */ | |
172 | ||
173 | con->response = ippNew(); | |
174 | ||
092db1e2 MS |
175 | con->response->request.status.version[0] = con->request->request.op.version[0]; |
176 | con->response->request.status.version[1] = con->request->request.op.version[1]; | |
177 | con->response->request.status.request_id = con->request->request.op.request_id; | |
ef416fc2 | 178 | |
179 | /* | |
180 | * Then validate the request header and required attributes... | |
181 | */ | |
f7deaa1a | 182 | |
092db1e2 | 183 | if (con->request->request.any.version[0] != 1 && con->request->request.any.version[0] != 2) |
ef416fc2 | 184 | { |
185 | /* | |
c168a833 | 186 | * Return an error, since we only support IPP 1.x and 2.x. |
ef416fc2 | 187 | */ |
188 | ||
092db1e2 | 189 | 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 | 190 | |
092db1e2 | 191 | 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 | 192 | } |
f0ab5bff MS |
193 | else if (con->request->request.any.request_id < 1) |
194 | { | |
195 | /* | |
196 | * Return an error, since request IDs must be between 1 and 2^31-1 | |
197 | */ | |
198 | ||
092db1e2 | 199 | 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 | 200 | |
092db1e2 | 201 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("Bad request ID %d."), con->request->request.any.request_id); |
f0ab5bff | 202 | } |
fa73b229 | 203 | else if (!con->request->attrs) |
ef416fc2 | 204 | { |
092db1e2 | 205 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, "%04X %s No attributes in request.", IPP_STATUS_ERROR_BAD_REQUEST, con->http->hostname); |
ef416fc2 | 206 | |
092db1e2 | 207 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("No attributes in request.")); |
ef416fc2 | 208 | } |
209 | else | |
210 | { | |
211 | /* | |
212 | * Make sure that the attributes are provided in the correct order and | |
213 | * don't repeat groups... | |
214 | */ | |
215 | ||
216 | for (attr = con->request->attrs, group = attr->group_tag; | |
fa73b229 | 217 | attr; |
ef416fc2 | 218 | attr = attr->next) |
219 | if (attr->group_tag < group && attr->group_tag != IPP_TAG_ZERO) | |
220 | { | |
221 | /* | |
222 | * Out of order; return an error... | |
223 | */ | |
224 | ||
092db1e2 | 225 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, "%04X %s Attribute groups are out of order", IPP_STATUS_ERROR_BAD_REQUEST, con->http->hostname); |
ef416fc2 | 226 | |
092db1e2 | 227 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("Attribute groups are out of order (%x < %x)."), attr->group_tag, group); |
ef416fc2 | 228 | break; |
229 | } | |
230 | else | |
231 | group = attr->group_tag; | |
232 | ||
fa73b229 | 233 | if (!attr) |
ef416fc2 | 234 | { |
235 | /* | |
236 | * Then make sure that the first three attributes are: | |
237 | * | |
238 | * attributes-charset | |
239 | * attributes-natural-language | |
240 | * printer-uri/job-uri | |
241 | */ | |
242 | ||
243 | attr = con->request->attrs; | |
7d4510a0 | 244 | if (attr && attr->name && !strcmp(attr->name, "attributes-charset") && (attr->value_tag & IPP_TAG_MASK) == IPP_TAG_CHARSET && attr->group_tag == IPP_TAG_OPERATION) |
ef416fc2 | 245 | charset = attr; |
246 | else | |
247 | charset = NULL; | |
248 | ||
249 | if (attr) | |
250 | attr = attr->next; | |
251 | ||
7d4510a0 | 252 | if (attr && attr->name && !strcmp(attr->name, "attributes-natural-language") && (attr->value_tag & IPP_TAG_MASK) == IPP_TAG_LANGUAGE && attr->group_tag == IPP_TAG_OPERATION) |
1523f10d | 253 | { |
ef416fc2 | 254 | language = attr; |
1523f10d MS |
255 | |
256 | /* | |
257 | * Reset language for this request if different from Accept-Language. | |
258 | */ | |
259 | ||
260 | if (!con->language || | |
261 | strcmp(attr->values[0].string.text, con->language->language)) | |
262 | { | |
263 | cupsLangFree(con->language); | |
264 | con->language = cupsLangGet(attr->values[0].string.text); | |
265 | } | |
266 | } | |
ef416fc2 | 267 | else |
268 | language = NULL; | |
269 | ||
7d4510a0 | 270 | if ((attr = ippFindAttribute(con->request, "printer-uri", IPP_TAG_URI)) != NULL && attr->group_tag == IPP_TAG_OPERATION) |
ef416fc2 | 271 | uri = attr; |
7d4510a0 | 272 | else if ((attr = ippFindAttribute(con->request, "job-uri", IPP_TAG_URI)) != NULL && attr->group_tag == IPP_TAG_OPERATION) |
ef416fc2 | 273 | uri = attr; |
7d4510a0 MS |
274 | else if (con->request->request.op.operation_id == CUPS_GET_PPD && (attr = ippFindAttribute(con->request, "ppd-name", IPP_TAG_NAME)) != NULL && attr->group_tag == IPP_TAG_OPERATION) |
275 | uri = attr; | |
ef416fc2 | 276 | else |
277 | uri = NULL; | |
278 | ||
279 | if (charset) | |
092db1e2 | 280 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_CHARSET, "attributes-charset", NULL, charset->values[0].string.text); |
ef416fc2 | 281 | else |
092db1e2 | 282 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_CHARSET, "attributes-charset", NULL, "utf-8"); |
ef416fc2 | 283 | |
284 | if (language) | |
092db1e2 | 285 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE, "attributes-natural-language", NULL, language->values[0].string.text); |
ef416fc2 | 286 | else |
092db1e2 | 287 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE, "attributes-natural-language", NULL, DefaultLanguage); |
ef416fc2 | 288 | |
092db1e2 | 289 | if (charset && _cups_strcasecmp(charset->values[0].string.text, "us-ascii") && _cups_strcasecmp(charset->values[0].string.text, "utf-8")) |
2e4ff8af MS |
290 | { |
291 | /* | |
292 | * Bad character set... | |
293 | */ | |
294 | ||
4d301e69 | 295 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unsupported character set \"%s\"", |
2e4ff8af | 296 | charset->values[0].string.text); |
092db1e2 MS |
297 | 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); |
298 | send_ipp_status(con, IPP_STATUS_ERROR_CHARSET, _("Unsupported character set \"%s\"."), charset->values[0].string.text); | |
2e4ff8af MS |
299 | } |
300 | else if (!charset || !language || | |
301 | (!uri && | |
302 | con->request->request.op.operation_id != CUPS_GET_DEFAULT && | |
303 | con->request->request.op.operation_id != CUPS_GET_PRINTERS && | |
304 | con->request->request.op.operation_id != CUPS_GET_CLASSES && | |
305 | con->request->request.op.operation_id != CUPS_GET_DEVICES && | |
306 | con->request->request.op.operation_id != CUPS_GET_PPDS)) | |
ef416fc2 | 307 | { |
308 | /* | |
309 | * Return an error, since attributes-charset, | |
310 | * attributes-natural-language, and printer-uri/job-uri are required | |
311 | * for all operations. | |
312 | */ | |
313 | ||
314 | if (!charset) | |
315 | { | |
092db1e2 | 316 | cupsdLogMessage(CUPSD_LOG_ERROR, "Missing attributes-charset attribute."); |
ef416fc2 | 317 | |
092db1e2 | 318 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, "%04X %s Missing attributes-charset attribute.", IPP_STATUS_ERROR_BAD_REQUEST, con->http->hostname); |
ef416fc2 | 319 | } |
320 | ||
321 | if (!language) | |
322 | { | |
323 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
092db1e2 | 324 | "Missing attributes-natural-language attribute."); |
ef416fc2 | 325 | |
092db1e2 | 326 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, "%04X %s Missing attributes-natural-language attribute.", IPP_STATUS_ERROR_BAD_REQUEST, con->http->hostname); |
ef416fc2 | 327 | } |
328 | ||
329 | if (!uri) | |
330 | { | |
092db1e2 | 331 | cupsdLogMessage(CUPSD_LOG_ERROR, "Missing printer-uri, job-uri, or ppd-name attribute."); |
ef416fc2 | 332 | |
092db1e2 | 333 | 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 | 334 | } |
335 | ||
336 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Request attributes follow..."); | |
337 | ||
fa73b229 | 338 | for (attr = con->request->attrs; attr; attr = attr->next) |
f7deaa1a | 339 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
ef416fc2 | 340 | "attr \"%s\": group_tag = %x, value_tag = %x", |
341 | attr->name ? attr->name : "(null)", attr->group_tag, | |
342 | attr->value_tag); | |
343 | ||
344 | cupsdLogMessage(CUPSD_LOG_DEBUG, "End of attributes..."); | |
345 | ||
346 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 347 | _("Missing required attributes.")); |
ef416fc2 | 348 | } |
349 | else | |
350 | { | |
351 | /* | |
092db1e2 MS |
352 | * OK, all the checks pass so far; validate "requesting-user-name" |
353 | * attribute value... | |
ef416fc2 | 354 | */ |
355 | ||
092db1e2 MS |
356 | if ((username = ippFindAttribute(con->request, "requesting-user-name", IPP_TAG_ZERO)) != NULL) |
357 | { | |
358 | /* | |
359 | * Validate "requesting-user-name"... | |
360 | */ | |
361 | ||
362 | if (username->group_tag != IPP_TAG_OPERATION && StrictConformance) | |
363 | { | |
364 | cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL, "%04X %s \"requesting-user-name\" attribute in wrong group.", IPP_STATUS_ERROR_BAD_REQUEST, con->http->hostname); | |
365 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("\"requesting-user-name\" attribute in wrong group.")); | |
366 | valid = 0; | |
367 | } | |
368 | else if (username->value_tag != IPP_TAG_NAME && username->value_tag != IPP_TAG_NAMELANG) | |
369 | { | |
370 | 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); | |
371 | send_ipp_status(con, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, _("\"requesting-user-name\" attribute with wrong syntax.")); | |
372 | if ((attr = ippCopyAttribute(con->response, username, 0)) != NULL) | |
373 | attr->group_tag = IPP_TAG_UNSUPPORTED_GROUP; | |
374 | valid = 0; | |
375 | } | |
376 | else if (!ippValidateAttribute(username)) | |
377 | { | |
378 | 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); | |
379 | ||
380 | if (StrictConformance) | |
381 | { | |
382 | /* | |
383 | * Throw an error... | |
384 | */ | |
385 | ||
386 | send_ipp_status(con, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, _("\"requesting-user-name\" attribute with wrong syntax.")); | |
387 | if ((attr = ippCopyAttribute(con->response, username, 0)) != NULL) | |
388 | attr->group_tag = IPP_TAG_UNSUPPORTED_GROUP; | |
389 | valid = 0; | |
390 | } | |
391 | else | |
392 | { | |
393 | /* | |
394 | * Map bad "requesting-user-name" to 'anonymous'... | |
395 | */ | |
396 | ||
397 | ippSetString(con->request, &username, 0, "anonymous"); | |
398 | } | |
399 | } | |
400 | else if (!strcmp(username->values[0].string.text, "root") && _cups_strcasecmp(con->http->hostname, "localhost") && strcmp(con->username, "root")) | |
ef416fc2 | 401 | { |
402 | /* | |
403 | * Remote unauthenticated user masquerading as local root... | |
404 | */ | |
405 | ||
5e6c3df7 | 406 | ippSetString(con->request, &username, 0, RemoteRoot); |
ef416fc2 | 407 | } |
408 | } | |
409 | ||
092db1e2 | 410 | if ((attr = ippFindAttribute(con->request, "notify-subscription-id", IPP_TAG_INTEGER)) != NULL) |
ef416fc2 | 411 | sub_id = attr->values[0].integer; |
412 | else | |
413 | sub_id = 0; | |
414 | ||
092db1e2 MS |
415 | if (valid) |
416 | { | |
417 | /* | |
418 | * Try processing the operation... | |
419 | */ | |
ef416fc2 | 420 | |
092db1e2 MS |
421 | if (uri) |
422 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s %s", ippOpString(con->request->request.op.operation_id), uri->values[0].string.text); | |
423 | else | |
424 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s", ippOpString(con->request->request.op.operation_id)); | |
ef416fc2 | 425 | |
092db1e2 MS |
426 | switch (con->request->request.op.operation_id) |
427 | { | |
428 | case IPP_OP_PRINT_JOB : | |
429 | print_job(con, uri); | |
430 | break; | |
431 | ||
432 | case IPP_OP_VALIDATE_JOB : | |
433 | validate_job(con, uri); | |
434 | break; | |
435 | ||
436 | case IPP_OP_CREATE_JOB : | |
437 | create_job(con, uri); | |
438 | break; | |
439 | ||
440 | case IPP_OP_SEND_DOCUMENT : | |
441 | send_document(con, uri); | |
442 | break; | |
443 | ||
444 | case IPP_OP_CANCEL_JOB : | |
445 | cancel_job(con, uri); | |
446 | break; | |
447 | ||
448 | case IPP_OP_GET_JOB_ATTRIBUTES : | |
449 | get_job_attrs(con, uri); | |
450 | break; | |
451 | ||
452 | case IPP_OP_GET_JOBS : | |
453 | get_jobs(con, uri); | |
454 | break; | |
455 | ||
456 | case IPP_OP_GET_PRINTER_ATTRIBUTES : | |
457 | get_printer_attrs(con, uri); | |
458 | break; | |
459 | ||
460 | case IPP_OP_GET_PRINTER_SUPPORTED_VALUES : | |
461 | get_printer_supported(con, uri); | |
462 | break; | |
463 | ||
464 | case IPP_OP_HOLD_JOB : | |
465 | hold_job(con, uri); | |
466 | break; | |
467 | ||
468 | case IPP_OP_RELEASE_JOB : | |
469 | release_job(con, uri); | |
470 | break; | |
471 | ||
472 | case IPP_OP_RESTART_JOB : | |
473 | restart_job(con, uri); | |
474 | break; | |
475 | ||
476 | case IPP_OP_PAUSE_PRINTER : | |
477 | stop_printer(con, uri); | |
478 | break; | |
479 | ||
480 | case IPP_OP_RESUME_PRINTER : | |
481 | start_printer(con, uri); | |
482 | break; | |
483 | ||
484 | case IPP_OP_PURGE_JOBS : | |
485 | case IPP_OP_CANCEL_JOBS : | |
486 | case IPP_OP_CANCEL_MY_JOBS : | |
487 | cancel_all_jobs(con, uri); | |
488 | break; | |
489 | ||
490 | case IPP_OP_SET_JOB_ATTRIBUTES : | |
491 | set_job_attrs(con, uri); | |
492 | break; | |
493 | ||
494 | case IPP_OP_SET_PRINTER_ATTRIBUTES : | |
495 | set_printer_attrs(con, uri); | |
496 | break; | |
497 | ||
498 | case IPP_OP_HOLD_NEW_JOBS : | |
499 | hold_new_jobs(con, uri); | |
500 | break; | |
501 | ||
502 | case IPP_OP_RELEASE_HELD_NEW_JOBS : | |
503 | release_held_new_jobs(con, uri); | |
504 | break; | |
505 | ||
506 | case IPP_OP_CLOSE_JOB : | |
507 | close_job(con, uri); | |
508 | break; | |
509 | ||
510 | case IPP_OP_CUPS_GET_DEFAULT : | |
511 | get_default(con); | |
512 | break; | |
513 | ||
514 | case IPP_OP_CUPS_GET_PRINTERS : | |
515 | get_printers(con, 0); | |
516 | break; | |
517 | ||
518 | case IPP_OP_CUPS_GET_CLASSES : | |
519 | get_printers(con, CUPS_PRINTER_CLASS); | |
520 | break; | |
521 | ||
522 | case IPP_OP_CUPS_ADD_MODIFY_PRINTER : | |
523 | add_printer(con, uri); | |
524 | break; | |
525 | ||
526 | case IPP_OP_CUPS_DELETE_PRINTER : | |
527 | delete_printer(con, uri); | |
528 | break; | |
529 | ||
530 | case IPP_OP_CUPS_ADD_MODIFY_CLASS : | |
531 | add_class(con, uri); | |
532 | break; | |
533 | ||
534 | case IPP_OP_CUPS_DELETE_CLASS : | |
535 | delete_printer(con, uri); | |
536 | break; | |
537 | ||
538 | case IPP_OP_CUPS_ACCEPT_JOBS : | |
539 | case IPP_OP_ENABLE_PRINTER : | |
540 | accept_jobs(con, uri); | |
541 | break; | |
542 | ||
543 | case IPP_OP_CUPS_REJECT_JOBS : | |
544 | case IPP_OP_DISABLE_PRINTER : | |
545 | reject_jobs(con, uri); | |
546 | break; | |
547 | ||
548 | case IPP_OP_CUPS_SET_DEFAULT : | |
549 | set_default(con, uri); | |
550 | break; | |
551 | ||
552 | case IPP_OP_CUPS_GET_DEVICES : | |
553 | get_devices(con); | |
554 | break; | |
555 | ||
556 | case IPP_OP_CUPS_GET_DOCUMENT : | |
557 | get_document(con, uri); | |
558 | break; | |
559 | ||
560 | case IPP_OP_CUPS_GET_PPD : | |
561 | get_ppd(con, uri); | |
562 | break; | |
563 | ||
564 | case IPP_OP_CUPS_GET_PPDS : | |
565 | get_ppds(con); | |
566 | break; | |
567 | ||
568 | case IPP_OP_CUPS_MOVE_JOB : | |
569 | move_job(con, uri); | |
570 | break; | |
571 | ||
572 | case IPP_OP_CUPS_AUTHENTICATE_JOB : | |
573 | authenticate_job(con, uri); | |
574 | break; | |
575 | ||
576 | case IPP_OP_CREATE_PRINTER_SUBSCRIPTIONS : | |
577 | case IPP_OP_CREATE_JOB_SUBSCRIPTIONS : | |
578 | create_subscriptions(con, uri); | |
579 | break; | |
580 | ||
581 | case IPP_OP_GET_SUBSCRIPTION_ATTRIBUTES : | |
582 | get_subscription_attrs(con, sub_id); | |
583 | break; | |
584 | ||
585 | case IPP_OP_GET_SUBSCRIPTIONS : | |
586 | get_subscriptions(con, uri); | |
587 | break; | |
588 | ||
589 | case IPP_OP_RENEW_SUBSCRIPTION : | |
590 | renew_subscription(con, sub_id); | |
591 | break; | |
592 | ||
593 | case IPP_OP_CANCEL_SUBSCRIPTION : | |
594 | cancel_subscription(con, sub_id); | |
595 | break; | |
596 | ||
597 | case IPP_OP_GET_NOTIFICATIONS : | |
598 | get_notifications(con); | |
599 | break; | |
600 | ||
601 | case IPP_OP_CUPS_CREATE_LOCAL_PRINTER : | |
602 | create_local_printer(con); | |
603 | break; | |
604 | ||
605 | default : | |
606 | 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)); | |
607 | ||
608 | send_ipp_status(con, IPP_STATUS_ERROR_OPERATION_NOT_SUPPORTED, _("%s not supported."), ippOpString(con->request->request.op.operation_id)); | |
609 | break; | |
610 | } | |
ef416fc2 | 611 | } |
612 | } | |
613 | } | |
614 | } | |
615 | ||
616 | if (con->response) | |
617 | { | |
618 | /* | |
619 | * Sending data from the scheduler... | |
620 | */ | |
621 | ||
092db1e2 | 622 | 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 | 623 | |
a73ca01e MS |
624 | httpClearFields(con->http); |
625 | ||
f301802f | 626 | #ifdef CUPSD_USE_CHUNKING |
e200616a MS |
627 | /* |
628 | * Because older versions of CUPS (1.1.17 and older) and some IPP | |
629 | * clients do not implement chunking properly, we cannot use | |
630 | * chunking by default. This may become the default in future | |
631 | * CUPS releases, or we might add a configuration directive for | |
632 | * it. | |
633 | */ | |
07725fee | 634 | |
e200616a MS |
635 | if (con->http->version == HTTP_1_1) |
636 | { | |
092db1e2 | 637 | cupsdLogClient(con, CUPSD_LOG_DEBUG, "Transfer-Encoding: chunked"); |
e200616a MS |
638 | cupsdSetLength(con->http, 0); |
639 | } | |
640 | else | |
f301802f | 641 | #endif /* CUPSD_USE_CHUNKING */ |
e200616a MS |
642 | { |
643 | size_t length; /* Length of response */ | |
b94498cf | 644 | |
07725fee | 645 | |
e200616a | 646 | length = ippLength(con->response); |
d09495fa | 647 | |
e200616a MS |
648 | if (con->file >= 0 && !con->pipe_pid) |
649 | { | |
650 | struct stat fileinfo; /* File information */ | |
b94498cf | 651 | |
e200616a | 652 | if (!fstat(con->file, &fileinfo)) |
7e86f2f6 | 653 | length += (size_t)fileinfo.st_size; |
ef416fc2 | 654 | } |
655 | ||
092db1e2 | 656 | cupsdLogClient(con, CUPSD_LOG_DEBUG, "Content-Length: " CUPS_LLFMT, CUPS_LLCAST length); |
e200616a MS |
657 | httpSetLength(con->http, length); |
658 | } | |
ef416fc2 | 659 | |
e200616a MS |
660 | if (cupsdSendHeader(con, HTTP_OK, "application/ipp", CUPSD_AUTH_NONE)) |
661 | { | |
ef416fc2 | 662 | /* |
663 | * Tell the caller the response header was sent successfully... | |
664 | */ | |
665 | ||
092db1e2 | 666 | cupsdAddSelect(httpGetFd(con->http), (cupsd_selfunc_t)cupsdReadClient, (cupsd_selfunc_t)cupsdWriteClient, con); |
42404685 | 667 | |
ef416fc2 | 668 | return (1); |
669 | } | |
670 | else | |
671 | { | |
672 | /* | |
673 | * Tell the caller the response header could not be sent... | |
674 | */ | |
675 | ||
676 | return (0); | |
677 | } | |
678 | } | |
679 | else | |
680 | { | |
681 | /* | |
682 | * Sending data from a subprocess like cups-deviced; tell the caller | |
683 | * everything is A-OK so far... | |
684 | */ | |
685 | ||
686 | return (1); | |
687 | } | |
688 | } | |
689 | ||
690 | ||
09a101d6 | 691 | /* |
692 | * 'cupsdTimeoutJob()' - Timeout a job waiting on job files. | |
693 | */ | |
694 | ||
91c84a35 | 695 | int /* O - 0 on success, -1 on error */ |
09a101d6 | 696 | cupsdTimeoutJob(cupsd_job_t *job) /* I - Job to timeout */ |
697 | { | |
698 | cupsd_printer_t *printer; /* Destination printer or class */ | |
699 | ipp_attribute_t *attr; /* job-sheets attribute */ | |
700 | int kbytes; /* Kilobytes in banner */ | |
701 | ||
702 | ||
703 | job->pending_timeout = 0; | |
704 | ||
705 | /* | |
706 | * See if we need to add the ending sheet... | |
707 | */ | |
708 | ||
6d2f911b MS |
709 | if (!cupsdLoadJob(job)) |
710 | return (-1); | |
711 | ||
09a101d6 | 712 | printer = cupsdFindDest(job->dest); |
713 | attr = ippFindAttribute(job->attrs, "job-sheets", IPP_TAG_NAME); | |
714 | ||
a2326b5b | 715 | if (printer && !(printer->type & CUPS_PRINTER_REMOTE) && |
09a101d6 | 716 | attr && attr->num_values > 1) |
717 | { | |
718 | /* | |
719 | * Yes... | |
720 | */ | |
721 | ||
75bd9771 MS |
722 | cupsdLogJob(job, CUPSD_LOG_INFO, "Adding end banner page \"%s\".", |
723 | attr->values[1].string.text); | |
09a101d6 | 724 | |
91c84a35 MS |
725 | if ((kbytes = copy_banner(NULL, job, attr->values[1].string.text)) < 0) |
726 | return (-1); | |
09a101d6 | 727 | |
728 | cupsdUpdateQuota(printer, job->username, 0, kbytes); | |
729 | } | |
91c84a35 MS |
730 | |
731 | return (0); | |
09a101d6 | 732 | } |
733 | ||
734 | ||
ef416fc2 | 735 | /* |
736 | * 'accept_jobs()' - Accept print jobs to a printer. | |
737 | */ | |
738 | ||
739 | static void | |
740 | accept_jobs(cupsd_client_t *con, /* I - Client connection */ | |
741 | ipp_attribute_t *uri) /* I - Printer or class URI */ | |
742 | { | |
743 | http_status_t status; /* Policy status */ | |
bc44d920 | 744 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 745 | cupsd_printer_t *printer; /* Printer data */ |
746 | ||
747 | ||
748 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "accept_jobs(%p[%d], %s)", con, | |
996acce8 | 749 | con->number, uri->values[0].string.text); |
ef416fc2 | 750 | |
751 | /* | |
752 | * Is the destination valid? | |
753 | */ | |
754 | ||
f7deaa1a | 755 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 756 | { |
757 | /* | |
758 | * Bad URI... | |
759 | */ | |
760 | ||
761 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 762 | _("The printer or class does not exist.")); |
ef416fc2 | 763 | return; |
764 | } | |
765 | ||
766 | /* | |
767 | * Check policy... | |
768 | */ | |
769 | ||
770 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
771 | { | |
f899b121 | 772 | send_http_error(con, status, printer); |
ef416fc2 | 773 | return; |
774 | } | |
775 | ||
776 | /* | |
777 | * Accept jobs sent to the printer... | |
778 | */ | |
779 | ||
780 | printer->accepting = 1; | |
781 | printer->state_message[0] = '\0'; | |
782 | ||
f8b3a85b MS |
783 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, |
784 | "Now accepting jobs."); | |
785 | ||
ef416fc2 | 786 | if (dtype & CUPS_PRINTER_CLASS) |
f7deaa1a | 787 | { |
3dfe78b3 | 788 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
f7deaa1a | 789 | |
790 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" now accepting jobs (\"%s\").", | |
791 | printer->name, get_username(con)); | |
792 | } | |
ef416fc2 | 793 | else |
f7deaa1a | 794 | { |
3dfe78b3 | 795 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
ef416fc2 | 796 | |
bc44d920 | 797 | cupsdLogMessage(CUPSD_LOG_INFO, |
798 | "Printer \"%s\" now accepting jobs (\"%s\").", | |
f7deaa1a | 799 | printer->name, get_username(con)); |
800 | } | |
ef416fc2 | 801 | |
802 | /* | |
803 | * Everything was ok, so return OK status... | |
804 | */ | |
805 | ||
806 | con->response->request.status.status_code = IPP_OK; | |
807 | } | |
808 | ||
809 | ||
810 | /* | |
811 | * 'add_class()' - Add a class to the system. | |
812 | */ | |
813 | ||
814 | static void | |
815 | add_class(cupsd_client_t *con, /* I - Client connection */ | |
816 | ipp_attribute_t *uri) /* I - URI of class */ | |
817 | { | |
818 | http_status_t status; /* Policy status */ | |
819 | int i; /* Looping var */ | |
61cf44e2 | 820 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
ef416fc2 | 821 | username[HTTP_MAX_URI], /* Username portion of URI */ |
822 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
823 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
824 | int port; /* Port portion of URI */ | |
825 | cupsd_printer_t *pclass, /* Class */ | |
826 | *member; /* Member printer/class */ | |
827 | cups_ptype_t dtype; /* Destination type */ | |
ef416fc2 | 828 | ipp_attribute_t *attr; /* Printer attribute */ |
829 | int modify; /* Non-zero if we just modified */ | |
e00b005a | 830 | int need_restart_job; /* Need to restart job? */ |
ef416fc2 | 831 | |
832 | ||
833 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_class(%p[%d], %s)", con, | |
996acce8 | 834 | con->number, uri->values[0].string.text); |
ef416fc2 | 835 | |
836 | /* | |
837 | * Do we have a valid URI? | |
838 | */ | |
839 | ||
61cf44e2 MS |
840 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
841 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 842 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 843 | |
844 | ||
fa73b229 | 845 | if (strncmp(resource, "/classes/", 9) || strlen(resource) == 9) |
ef416fc2 | 846 | { |
847 | /* | |
848 | * No, return an error... | |
849 | */ | |
850 | ||
851 | send_ipp_status(con, IPP_BAD_REQUEST, | |
852 | _("The printer-uri must be of the form " | |
853 | "\"ipp://HOSTNAME/classes/CLASSNAME\".")); | |
854 | return; | |
855 | } | |
856 | ||
857 | /* | |
858 | * Do we have a valid printer name? | |
859 | */ | |
860 | ||
861 | if (!validate_name(resource + 9)) | |
862 | { | |
863 | /* | |
864 | * No, return an error... | |
865 | */ | |
866 | ||
867 | send_ipp_status(con, IPP_BAD_REQUEST, | |
868 | _("The printer-uri \"%s\" contains invalid characters."), | |
869 | uri->values[0].string.text); | |
870 | return; | |
871 | } | |
872 | ||
ef416fc2 | 873 | /* |
874 | * See if the class already exists; if not, create a new class... | |
875 | */ | |
876 | ||
877 | if ((pclass = cupsdFindClass(resource + 9)) == NULL) | |
878 | { | |
879 | /* | |
880 | * Class doesn't exist; see if we have a printer of the same name... | |
881 | */ | |
882 | ||
a2326b5b | 883 | if ((pclass = cupsdFindPrinter(resource + 9)) != NULL) |
ef416fc2 | 884 | { |
885 | /* | |
886 | * Yes, return an error... | |
887 | */ | |
888 | ||
889 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 890 | _("A printer named \"%s\" already exists."), |
ef416fc2 | 891 | resource + 9); |
892 | return; | |
893 | } | |
894 | ||
895 | /* | |
2e4ff8af | 896 | * No, check the default policy and then add the class... |
ef416fc2 | 897 | */ |
898 | ||
2e4ff8af MS |
899 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
900 | { | |
901 | send_http_error(con, status, NULL); | |
902 | return; | |
903 | } | |
904 | ||
ef416fc2 | 905 | pclass = cupsdAddClass(resource + 9); |
906 | modify = 0; | |
409f5497 MS |
907 | |
908 | pclass->printer_id = NextPrinterId ++; | |
ef416fc2 | 909 | } |
2e4ff8af MS |
910 | else if ((status = cupsdCheckPolicy(pclass->op_policy_ptr, con, |
911 | NULL)) != HTTP_OK) | |
912 | { | |
2fb76298 | 913 | send_http_error(con, status, pclass); |
2e4ff8af MS |
914 | return; |
915 | } | |
ef416fc2 | 916 | else |
917 | modify = 1; | |
918 | ||
919 | /* | |
920 | * Look for attributes and copy them over as needed... | |
921 | */ | |
922 | ||
e00b005a | 923 | need_restart_job = 0; |
924 | ||
9b4bd602 | 925 | if ((attr = ippFindAttribute(con->request, "printer-location", IPP_TAG_TEXT)) != NULL) |
ef416fc2 | 926 | cupsdSetString(&pclass->location, attr->values[0].string.text); |
927 | ||
9b4bd602 MS |
928 | if ((attr = ippFindAttribute(con->request, "printer-geo-location", IPP_TAG_URI)) != NULL && !strncmp(attr->values[0].string.text, "geo:", 4)) |
929 | cupsdSetString(&pclass->geo_location, attr->values[0].string.text); | |
930 | ||
931 | if ((attr = ippFindAttribute(con->request, "printer-organization", IPP_TAG_TEXT)) != NULL) | |
932 | cupsdSetString(&pclass->organization, attr->values[0].string.text); | |
933 | ||
934 | if ((attr = ippFindAttribute(con->request, "printer-organizational-unit", IPP_TAG_TEXT)) != NULL) | |
935 | cupsdSetString(&pclass->organizational_unit, attr->values[0].string.text); | |
936 | ||
fa73b229 | 937 | if ((attr = ippFindAttribute(con->request, "printer-info", |
938 | IPP_TAG_TEXT)) != NULL) | |
ef416fc2 | 939 | cupsdSetString(&pclass->info, attr->values[0].string.text); |
940 | ||
fa73b229 | 941 | if ((attr = ippFindAttribute(con->request, "printer-is-accepting-jobs", |
f8b3a85b MS |
942 | IPP_TAG_BOOLEAN)) != NULL && |
943 | attr->values[0].boolean != pclass->accepting) | |
ef416fc2 | 944 | { |
bc44d920 | 945 | cupsdLogMessage(CUPSD_LOG_INFO, |
946 | "Setting %s printer-is-accepting-jobs to %d (was %d.)", | |
947 | pclass->name, attr->values[0].boolean, pclass->accepting); | |
ef416fc2 | 948 | |
949 | pclass->accepting = attr->values[0].boolean; | |
f8b3a85b MS |
950 | |
951 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, pclass, NULL, "%s accepting jobs.", | |
952 | pclass->accepting ? "Now" : "No longer"); | |
ef416fc2 | 953 | } |
954 | ||
7ae00c35 | 955 | if ((attr = ippFindAttribute(con->request, "printer-is-shared", IPP_TAG_BOOLEAN)) != NULL) |
ef416fc2 | 956 | { |
7dc6f91d MS |
957 | if (pclass->type & CUPS_PRINTER_REMOTE) |
958 | { | |
959 | /* | |
960 | * Cannot re-share remote printers. | |
961 | */ | |
962 | ||
963 | send_ipp_status(con, IPP_BAD_REQUEST, _("Cannot change printer-is-shared for remote queues.")); | |
f0b589f7 MS |
964 | if (!modify) |
965 | cupsdDeletePrinter(pclass, 0); | |
966 | ||
7dc6f91d MS |
967 | return; |
968 | } | |
969 | ||
7ae00c35 | 970 | if (pclass->shared && !ippGetBoolean(attr, 0)) |
f7deaa1a | 971 | cupsdDeregisterPrinter(pclass, 1); |
ef416fc2 | 972 | |
973 | cupsdLogMessage(CUPSD_LOG_INFO, | |
974 | "Setting %s printer-is-shared to %d (was %d.)", | |
975 | pclass->name, attr->values[0].boolean, pclass->shared); | |
976 | ||
7ae00c35 | 977 | pclass->shared = ippGetBoolean(attr, 0); |
ef416fc2 | 978 | } |
979 | ||
fa73b229 | 980 | if ((attr = ippFindAttribute(con->request, "printer-state", |
981 | IPP_TAG_ENUM)) != NULL) | |
ef416fc2 | 982 | { |
983 | if (attr->values[0].integer != IPP_PRINTER_IDLE && | |
984 | attr->values[0].integer != IPP_PRINTER_STOPPED) | |
985 | { | |
986 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 987 | _("Attempt to set %s printer-state to bad value %d."), |
ef416fc2 | 988 | pclass->name, attr->values[0].integer); |
f0b589f7 MS |
989 | if (!modify) |
990 | cupsdDeletePrinter(pclass, 0); | |
991 | ||
ef416fc2 | 992 | return; |
993 | } | |
994 | ||
bc44d920 | 995 | cupsdLogMessage(CUPSD_LOG_INFO, "Setting %s printer-state to %d (was %d.)", |
996 | pclass->name, attr->values[0].integer, pclass->state); | |
ef416fc2 | 997 | |
998 | if (attr->values[0].integer == IPP_PRINTER_STOPPED) | |
999 | cupsdStopPrinter(pclass, 0); | |
1000 | else | |
e00b005a | 1001 | { |
ef416fc2 | 1002 | cupsdSetPrinterState(pclass, (ipp_pstate_t)(attr->values[0].integer), 0); |
e00b005a | 1003 | need_restart_job = 1; |
1004 | } | |
ef416fc2 | 1005 | } |
fa73b229 | 1006 | if ((attr = ippFindAttribute(con->request, "printer-state-message", |
1007 | IPP_TAG_TEXT)) != NULL) | |
ef416fc2 | 1008 | { |
1009 | strlcpy(pclass->state_message, attr->values[0].string.text, | |
1010 | sizeof(pclass->state_message)); | |
f8b3a85b MS |
1011 | |
1012 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, pclass, NULL, "%s", | |
1013 | pclass->state_message); | |
ef416fc2 | 1014 | } |
fa73b229 | 1015 | if ((attr = ippFindAttribute(con->request, "member-uris", |
1016 | IPP_TAG_URI)) != NULL) | |
ef416fc2 | 1017 | { |
1018 | /* | |
1019 | * Clear the printer array as needed... | |
1020 | */ | |
1021 | ||
e00b005a | 1022 | need_restart_job = 1; |
1023 | ||
ef416fc2 | 1024 | if (pclass->num_printers > 0) |
1025 | { | |
1026 | free(pclass->printers); | |
1027 | pclass->num_printers = 0; | |
1028 | } | |
1029 | ||
1030 | /* | |
1031 | * Add each printer or class that is listed... | |
1032 | */ | |
1033 | ||
1034 | for (i = 0; i < attr->num_values; i ++) | |
1035 | { | |
1036 | /* | |
1037 | * Search for the printer or class URI... | |
1038 | */ | |
1039 | ||
f7deaa1a | 1040 | if (!cupsdValidateDest(attr->values[i].string.text, &dtype, &member)) |
ef416fc2 | 1041 | { |
1042 | /* | |
1043 | * Bad URI... | |
1044 | */ | |
1045 | ||
1046 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 1047 | _("The printer or class does not exist.")); |
f0b589f7 MS |
1048 | if (!modify) |
1049 | cupsdDeletePrinter(pclass, 0); | |
1050 | ||
ef416fc2 | 1051 | return; |
1052 | } | |
acb056cb MS |
1053 | else if (dtype & CUPS_PRINTER_CLASS) |
1054 | { | |
1055 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 1056 | _("Nested classes are not allowed.")); |
f0b589f7 MS |
1057 | if (!modify) |
1058 | cupsdDeletePrinter(pclass, 0); | |
1059 | ||
acb056cb MS |
1060 | return; |
1061 | } | |
ef416fc2 | 1062 | |
1063 | /* | |
1064 | * Add it to the class... | |
1065 | */ | |
1066 | ||
1067 | cupsdAddPrinterToClass(pclass, member); | |
1068 | } | |
1069 | } | |
1070 | ||
f0b589f7 MS |
1071 | if (!set_printer_defaults(con, pclass)) |
1072 | { | |
1073 | if (!modify) | |
1074 | cupsdDeletePrinter(pclass, 0); | |
1075 | ||
1076 | return; | |
1077 | } | |
b423cd4c | 1078 | |
09a101d6 | 1079 | if ((attr = ippFindAttribute(con->request, "auth-info-required", |
1080 | IPP_TAG_KEYWORD)) != NULL) | |
1081 | cupsdSetAuthInfoRequired(pclass, NULL, attr); | |
1082 | ||
9b4bd602 MS |
1083 | pclass->config_time = time(NULL); |
1084 | ||
ef416fc2 | 1085 | /* |
1086 | * Update the printer class attributes and return... | |
1087 | */ | |
1088 | ||
1089 | cupsdSetPrinterAttrs(pclass); | |
3dfe78b3 | 1090 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
e00b005a | 1091 | |
1092 | if (need_restart_job && pclass->job) | |
1093 | { | |
e00b005a | 1094 | /* |
b9faaae1 | 1095 | * Reset the current job to a "pending" status... |
e00b005a | 1096 | */ |
1097 | ||
b9faaae1 MS |
1098 | cupsdSetJobState(pclass->job, IPP_JOB_PENDING, CUPSD_JOB_FORCE, |
1099 | "Job restarted because the class was modified."); | |
e00b005a | 1100 | } |
1101 | ||
3dfe78b3 | 1102 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); |
ef416fc2 | 1103 | |
1104 | if (modify) | |
1105 | { | |
c7017ecc | 1106 | cupsdAddEvent(CUPSD_EVENT_PRINTER_MODIFIED, |
f8b3a85b MS |
1107 | pclass, NULL, "Class \"%s\" modified by \"%s\".", |
1108 | pclass->name, get_username(con)); | |
ef416fc2 | 1109 | |
1110 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" modified by \"%s\".", | |
e00b005a | 1111 | pclass->name, get_username(con)); |
ef416fc2 | 1112 | } |
1113 | else | |
1114 | { | |
c7017ecc | 1115 | cupsdAddEvent(CUPSD_EVENT_PRINTER_ADDED, |
f8b3a85b MS |
1116 | pclass, NULL, "New class \"%s\" added by \"%s\".", |
1117 | pclass->name, get_username(con)); | |
ef416fc2 | 1118 | |
1119 | cupsdLogMessage(CUPSD_LOG_INFO, "New class \"%s\" added by \"%s\".", | |
e00b005a | 1120 | pclass->name, get_username(con)); |
ef416fc2 | 1121 | } |
1122 | ||
1123 | con->response->request.status.status_code = IPP_OK; | |
1124 | } | |
1125 | ||
1126 | ||
1127 | /* | |
1128 | * 'add_file()' - Add a file to a job. | |
1129 | */ | |
1130 | ||
1131 | static int /* O - 0 on success, -1 on error */ | |
1132 | add_file(cupsd_client_t *con, /* I - Connection to client */ | |
1133 | cupsd_job_t *job, /* I - Job to add to */ | |
1134 | mime_type_t *filetype, /* I - Type of file */ | |
1135 | int compression) /* I - Compression */ | |
1136 | { | |
1137 | mime_type_t **filetypes; /* New filetypes array... */ | |
1138 | int *compressions; /* New compressions array... */ | |
1139 | ||
1140 | ||
1141 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
bc44d920 | 1142 | "add_file(con=%p[%d], job=%d, filetype=%s/%s, " |
996acce8 | 1143 | "compression=%d)", con, con ? con->number : -1, job->id, |
bc44d920 | 1144 | filetype->super, filetype->type, compression); |
ef416fc2 | 1145 | |
1146 | /* | |
1147 | * Add the file to the job... | |
1148 | */ | |
1149 | ||
1150 | if (job->num_files == 0) | |
1151 | { | |
1152 | compressions = (int *)malloc(sizeof(int)); | |
1153 | filetypes = (mime_type_t **)malloc(sizeof(mime_type_t *)); | |
1154 | } | |
1155 | else | |
1156 | { | |
1157 | compressions = (int *)realloc(job->compressions, | |
7e86f2f6 | 1158 | (size_t)(job->num_files + 1) * sizeof(int)); |
ef416fc2 | 1159 | filetypes = (mime_type_t **)realloc(job->filetypes, |
7e86f2f6 | 1160 | (size_t)(job->num_files + 1) * |
ef416fc2 | 1161 | sizeof(mime_type_t *)); |
1162 | } | |
1163 | ||
cb7f98ee MS |
1164 | if (compressions) |
1165 | job->compressions = compressions; | |
1166 | ||
1167 | if (filetypes) | |
1168 | job->filetypes = filetypes; | |
1169 | ||
fa73b229 | 1170 | if (!compressions || !filetypes) |
ef416fc2 | 1171 | { |
b9faaae1 MS |
1172 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_PURGE, |
1173 | "Job aborted because the scheduler ran out of memory."); | |
ef416fc2 | 1174 | |
09a101d6 | 1175 | if (con) |
1176 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
84315f46 | 1177 | _("Unable to allocate memory for file types.")); |
09a101d6 | 1178 | |
ef416fc2 | 1179 | return (-1); |
1180 | } | |
1181 | ||
ef416fc2 | 1182 | job->compressions[job->num_files] = compression; |
ef416fc2 | 1183 | job->filetypes[job->num_files] = filetype; |
1184 | ||
1185 | job->num_files ++; | |
1186 | ||
3dfe78b3 MS |
1187 | job->dirty = 1; |
1188 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
1189 | ||
ef416fc2 | 1190 | return (0); |
1191 | } | |
1192 | ||
1193 | ||
1194 | /* | |
b423cd4c | 1195 | * 'add_job()' - Add a job to a print queue. |
ef416fc2 | 1196 | */ |
1197 | ||
b423cd4c | 1198 | static cupsd_job_t * /* O - Job object */ |
1199 | add_job(cupsd_client_t *con, /* I - Client connection */ | |
f7deaa1a | 1200 | cupsd_printer_t *printer, /* I - Destination printer */ |
80ca4592 | 1201 | mime_type_t *filetype) /* I - First print file type, if any */ |
ef416fc2 | 1202 | { |
b423cd4c | 1203 | http_status_t status; /* Policy status */ |
f7deaa1a | 1204 | ipp_attribute_t *attr, /* Current attribute */ |
1205 | *auth_info; /* auth-info attribute */ | |
5a9febac | 1206 | const char *mandatory; /* Current mandatory job attribute */ |
b423cd4c | 1207 | const char *val; /* Default option value */ |
1208 | int priority; /* Job priority */ | |
b423cd4c | 1209 | cupsd_job_t *job; /* Current job */ |
f7deaa1a | 1210 | char job_uri[HTTP_MAX_URI]; /* Job URI */ |
b423cd4c | 1211 | int kbytes; /* Size of print file */ |
1212 | int i; /* Looping var */ | |
1213 | int lowerpagerange; /* Page range bound */ | |
54afec33 MS |
1214 | int exact; /* Did we have an exact match? */ |
1215 | ipp_attribute_t *media_col, /* media-col attribute */ | |
1216 | *media_margin; /* media-*-margin attribute */ | |
1217 | ipp_t *unsup_col; /* media-col in unsupported response */ | |
5a9febac MS |
1218 | static const char * const readonly[] =/* List of read-only attributes */ |
1219 | { | |
9b4bd602 MS |
1220 | "date-time-at-completed", |
1221 | "date-time-at-creation", | |
1222 | "date-time-at-processing", | |
9514a192 MS |
1223 | "job-detailed-status-messages", |
1224 | "job-document-access-errors", | |
5a9febac | 1225 | "job-id", |
5a9febac | 1226 | "job-impressions-completed", |
9514a192 | 1227 | "job-k-octets-completed", |
5a9febac | 1228 | "job-media-sheets-completed", |
9514a192 MS |
1229 | "job-pages-completed", |
1230 | "job-printer-up-time", | |
1231 | "job-printer-uri", | |
5a9febac MS |
1232 | "job-state", |
1233 | "job-state-message", | |
1234 | "job-state-reasons", | |
9514a192 MS |
1235 | "job-uri", |
1236 | "number-of-documents", | |
1237 | "number-of-intervening-jobs", | |
1238 | "output-device-assigned", | |
5a9febac MS |
1239 | "time-at-completed", |
1240 | "time-at-creation", | |
1241 | "time-at-processing" | |
1242 | }; | |
ef416fc2 | 1243 | |
1244 | ||
f7deaa1a | 1245 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_job(%p[%d], %p(%s), %p(%s/%s))", |
996acce8 | 1246 | con, con->number, printer, printer->name, |
0a682745 MS |
1247 | filetype, filetype ? filetype->super : "none", |
1248 | filetype ? filetype->type : "none"); | |
ef416fc2 | 1249 | |
b423cd4c | 1250 | /* |
1251 | * Check remote printing to non-shared printer... | |
1252 | */ | |
ef416fc2 | 1253 | |
b423cd4c | 1254 | if (!printer->shared && |
996acce8 MS |
1255 | _cups_strcasecmp(con->http->hostname, "localhost") && |
1256 | _cups_strcasecmp(con->http->hostname, ServerName)) | |
b423cd4c | 1257 | { |
1258 | send_ipp_status(con, IPP_NOT_AUTHORIZED, | |
84315f46 | 1259 | _("The printer or class is not shared.")); |
b423cd4c | 1260 | return (NULL); |
1261 | } | |
ef416fc2 | 1262 | |
b423cd4c | 1263 | /* |
1264 | * Check policy... | |
1265 | */ | |
ef416fc2 | 1266 | |
f899b121 | 1267 | auth_info = ippFindAttribute(con->request, "auth-info", IPP_TAG_TEXT); |
7594b224 | 1268 | |
b423cd4c | 1269 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) |
1270 | { | |
f899b121 | 1271 | send_http_error(con, status, printer); |
b423cd4c | 1272 | return (NULL); |
1273 | } | |
f11a948a MS |
1274 | else if (printer->num_auth_info_required == 1 && |
1275 | !strcmp(printer->auth_info_required[0], "negotiate") && | |
1276 | !con->username[0]) | |
b423cd4c | 1277 | { |
f899b121 | 1278 | send_http_error(con, HTTP_UNAUTHORIZED, printer); |
b423cd4c | 1279 | return (NULL); |
1280 | } | |
7594b224 | 1281 | #ifdef HAVE_SSL |
996acce8 MS |
1282 | else if (auth_info && !con->http->tls && |
1283 | !httpAddrLocalhost(con->http->hostaddr)) | |
7594b224 | 1284 | { |
1285 | /* | |
1286 | * Require encryption of auth-info over non-local connections... | |
1287 | */ | |
1288 | ||
f899b121 | 1289 | send_http_error(con, HTTP_UPGRADE_REQUIRED, printer); |
7594b224 | 1290 | return (NULL); |
1291 | } | |
1292 | #endif /* HAVE_SSL */ | |
ef416fc2 | 1293 | |
b423cd4c | 1294 | /* |
1295 | * See if the printer is accepting jobs... | |
1296 | */ | |
1297 | ||
1298 | if (!printer->accepting) | |
1299 | { | |
1300 | send_ipp_status(con, IPP_NOT_ACCEPTING, | |
1301 | _("Destination \"%s\" is not accepting jobs."), | |
f7deaa1a | 1302 | printer->name); |
b423cd4c | 1303 | return (NULL); |
ef416fc2 | 1304 | } |
ef416fc2 | 1305 | |
b423cd4c | 1306 | /* |
80ca4592 | 1307 | * Validate job template attributes; for now just document-format, |
5a9febac MS |
1308 | * copies, job-sheets, number-up, page-ranges, mandatory attributes, and |
1309 | * media... | |
b423cd4c | 1310 | */ |
ef416fc2 | 1311 | |
5a9febac MS |
1312 | for (i = 0; i < (int)(sizeof(readonly) / sizeof(readonly[0])); i ++) |
1313 | { | |
9514a192 | 1314 | if ((attr = ippFindAttribute(con->request, readonly[i], IPP_TAG_ZERO)) != NULL) |
5a9febac MS |
1315 | { |
1316 | ippDeleteAttribute(con->request, attr); | |
1317 | ||
1318 | if (StrictConformance) | |
1319 | { | |
9514a192 | 1320 | send_ipp_status(con, IPP_BAD_REQUEST, _("The '%s' Job Status attribute cannot be supplied in a job creation request."), readonly[i]); |
5a9febac MS |
1321 | return (NULL); |
1322 | } | |
1323 | ||
9514a192 | 1324 | cupsdLogMessage(CUPSD_LOG_INFO, "Unexpected '%s' Job Status attribute in a job creation request.", readonly[i]); |
5a9febac MS |
1325 | } |
1326 | } | |
1327 | ||
1328 | if (printer->pc) | |
1329 | { | |
1330 | for (mandatory = (char *)cupsArrayFirst(printer->pc->mandatory); | |
1331 | mandatory; | |
1332 | mandatory = (char *)cupsArrayNext(printer->pc->mandatory)) | |
1333 | { | |
1334 | if (!ippFindAttribute(con->request, mandatory, IPP_TAG_ZERO)) | |
1335 | { | |
1336 | /* | |
1337 | * Missing a required attribute... | |
1338 | */ | |
1339 | ||
1340 | send_ipp_status(con, IPP_CONFLICT, | |
1341 | _("The \"%s\" attribute is required for print jobs."), | |
1342 | mandatory); | |
1343 | return (NULL); | |
1344 | } | |
1345 | } | |
1346 | } | |
1347 | ||
80ca4592 | 1348 | if (filetype && printer->filetypes && |
1349 | !cupsArrayFind(printer->filetypes, filetype)) | |
1350 | { | |
1351 | char mimetype[MIME_MAX_SUPER + MIME_MAX_TYPE + 2]; | |
1352 | /* MIME media type string */ | |
1353 | ||
1354 | ||
1355 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, | |
1356 | filetype->type); | |
1357 | ||
1358 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
84315f46 | 1359 | _("Unsupported format \"%s\"."), mimetype); |
80ca4592 | 1360 | |
1361 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
1362 | "document-format", NULL, mimetype); | |
1363 | ||
1364 | return (NULL); | |
1365 | } | |
1366 | ||
b423cd4c | 1367 | if ((attr = ippFindAttribute(con->request, "copies", |
1368 | IPP_TAG_INTEGER)) != NULL) | |
1369 | { | |
1370 | if (attr->values[0].integer < 1 || attr->values[0].integer > MaxCopies) | |
1371 | { | |
1372 | send_ipp_status(con, IPP_ATTRIBUTES, _("Bad copies value %d."), | |
1373 | attr->values[0].integer); | |
1374 | ippAddInteger(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_INTEGER, | |
1375 | "copies", attr->values[0].integer); | |
1376 | return (NULL); | |
1377 | } | |
1378 | } | |
ef416fc2 | 1379 | |
3dfe78b3 MS |
1380 | if ((attr = ippFindAttribute(con->request, "job-sheets", |
1381 | IPP_TAG_ZERO)) != NULL) | |
1382 | { | |
1383 | if (attr->value_tag != IPP_TAG_KEYWORD && | |
1384 | attr->value_tag != IPP_TAG_NAME) | |
1385 | { | |
84315f46 | 1386 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-sheets value type.")); |
3dfe78b3 MS |
1387 | return (NULL); |
1388 | } | |
1389 | ||
1390 | if (attr->num_values > 2) | |
1391 | { | |
1392 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 1393 | _("Too many job-sheets values (%d > 2)."), |
3dfe78b3 MS |
1394 | attr->num_values); |
1395 | return (NULL); | |
1396 | } | |
1397 | ||
1398 | for (i = 0; i < attr->num_values; i ++) | |
1399 | if (strcmp(attr->values[i].string.text, "none") && | |
1400 | !cupsdFindBanner(attr->values[i].string.text)) | |
1401 | { | |
84315f46 | 1402 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-sheets value \"%s\"."), |
3dfe78b3 MS |
1403 | attr->values[i].string.text); |
1404 | return (NULL); | |
1405 | } | |
1406 | } | |
1407 | ||
f7deaa1a | 1408 | if ((attr = ippFindAttribute(con->request, "number-up", |
1409 | IPP_TAG_INTEGER)) != NULL) | |
1410 | { | |
1411 | if (attr->values[0].integer != 1 && | |
1412 | attr->values[0].integer != 2 && | |
1413 | attr->values[0].integer != 4 && | |
1414 | attr->values[0].integer != 6 && | |
1415 | attr->values[0].integer != 9 && | |
1416 | attr->values[0].integer != 16) | |
1417 | { | |
1418 | send_ipp_status(con, IPP_ATTRIBUTES, _("Bad number-up value %d."), | |
1419 | attr->values[0].integer); | |
1420 | ippAddInteger(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_INTEGER, | |
1421 | "number-up", attr->values[0].integer); | |
1422 | return (NULL); | |
1423 | } | |
1424 | } | |
1425 | ||
b423cd4c | 1426 | if ((attr = ippFindAttribute(con->request, "page-ranges", |
1427 | IPP_TAG_RANGE)) != NULL) | |
1428 | { | |
1429 | for (i = 0, lowerpagerange = 1; i < attr->num_values; i ++) | |
1430 | { | |
f7deaa1a | 1431 | if (attr->values[i].range.lower < lowerpagerange || |
b423cd4c | 1432 | attr->values[i].range.lower > attr->values[i].range.upper) |
1433 | { | |
1434 | send_ipp_status(con, IPP_BAD_REQUEST, | |
1435 | _("Bad page-ranges values %d-%d."), | |
1436 | attr->values[i].range.lower, | |
1437 | attr->values[i].range.upper); | |
1438 | return (NULL); | |
1439 | } | |
ef416fc2 | 1440 | |
b423cd4c | 1441 | lowerpagerange = attr->values[i].range.upper + 1; |
1442 | } | |
1443 | } | |
ef416fc2 | 1444 | |
54afec33 MS |
1445 | /* |
1446 | * Do media selection as needed... | |
1447 | */ | |
1448 | ||
c7017ecc MS |
1449 | if (!ippFindAttribute(con->request, "PageRegion", IPP_TAG_ZERO) && |
1450 | !ippFindAttribute(con->request, "PageSize", IPP_TAG_ZERO) && | |
f14324a7 | 1451 | _ppdCacheGetPageSize(printer->pc, con->request, NULL, &exact)) |
54afec33 | 1452 | { |
54afec33 MS |
1453 | if (!exact && |
1454 | (media_col = ippFindAttribute(con->request, "media-col", | |
1455 | IPP_TAG_BEGIN_COLLECTION)) != NULL) | |
1456 | { | |
1457 | send_ipp_status(con, IPP_OK_SUBST, _("Unsupported margins.")); | |
1458 | ||
1459 | unsup_col = ippNew(); | |
54afec33 MS |
1460 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, |
1461 | "media-bottom-margin", | |
1462 | IPP_TAG_INTEGER)) != NULL) | |
1463 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1464 | "media-bottom-margin", media_margin->values[0].integer); | |
1465 | ||
1466 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, | |
1467 | "media-left-margin", | |
1468 | IPP_TAG_INTEGER)) != NULL) | |
1469 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1470 | "media-left-margin", media_margin->values[0].integer); | |
1471 | ||
1472 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, | |
1473 | "media-right-margin", | |
1474 | IPP_TAG_INTEGER)) != NULL) | |
1475 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1476 | "media-right-margin", media_margin->values[0].integer); | |
1477 | ||
1478 | if ((media_margin = ippFindAttribute(media_col->values[0].collection, | |
1479 | "media-top-margin", | |
1480 | IPP_TAG_INTEGER)) != NULL) | |
1481 | ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER, | |
1482 | "media-top-margin", media_margin->values[0].integer); | |
aaf19ab0 MS |
1483 | |
1484 | ippAddCollection(con->response, IPP_TAG_UNSUPPORTED_GROUP, "media-col", | |
1485 | unsup_col); | |
1486 | ippDelete(unsup_col); | |
54afec33 MS |
1487 | } |
1488 | } | |
1489 | ||
ef416fc2 | 1490 | /* |
b423cd4c | 1491 | * Make sure we aren't over our limit... |
ef416fc2 | 1492 | */ |
1493 | ||
b423cd4c | 1494 | if (MaxJobs && cupsArrayCount(Jobs) >= MaxJobs) |
1495 | cupsdCleanJobs(); | |
ef416fc2 | 1496 | |
f7deaa1a | 1497 | if (MaxJobs && cupsArrayCount(Jobs) >= MaxJobs) |
b423cd4c | 1498 | { |
84315f46 | 1499 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Too many active jobs.")); |
b423cd4c | 1500 | return (NULL); |
1501 | } | |
1502 | ||
bc44d920 | 1503 | if ((i = check_quotas(con, printer)) < 0) |
b423cd4c | 1504 | { |
1505 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Quota limit reached.")); | |
1506 | return (NULL); | |
1507 | } | |
bc44d920 | 1508 | else if (i == 0) |
1509 | { | |
1510 | send_ipp_status(con, IPP_NOT_AUTHORIZED, _("Not allowed to print.")); | |
1511 | return (NULL); | |
1512 | } | |
ef416fc2 | 1513 | |
1514 | /* | |
b423cd4c | 1515 | * Create the job and set things up... |
ef416fc2 | 1516 | */ |
1517 | ||
b423cd4c | 1518 | if ((attr = ippFindAttribute(con->request, "job-priority", |
1519 | IPP_TAG_INTEGER)) != NULL) | |
1520 | priority = attr->values[0].integer; | |
1521 | else | |
ef416fc2 | 1522 | { |
b423cd4c | 1523 | if ((val = cupsGetOption("job-priority", printer->num_options, |
1524 | printer->options)) != NULL) | |
1525 | priority = atoi(val); | |
1526 | else | |
1527 | priority = 50; | |
ef416fc2 | 1528 | |
b423cd4c | 1529 | ippAddInteger(con->request, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-priority", |
1530 | priority); | |
1531 | } | |
ef416fc2 | 1532 | |
cb7f98ee | 1533 | if ((attr = ippFindAttribute(con->request, "job-name", IPP_TAG_ZERO)) == NULL) |
f16ea703 | 1534 | ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_NAME, "job-name", NULL, "Untitled"); |
cb7f98ee MS |
1535 | else if ((attr->value_tag != IPP_TAG_NAME && |
1536 | attr->value_tag != IPP_TAG_NAMELANG) || | |
1537 | attr->num_values != 1) | |
1538 | { | |
1539 | send_ipp_status(con, IPP_ATTRIBUTES, | |
1540 | _("Bad job-name value: Wrong type or count.")); | |
1541 | if ((attr = ippCopyAttribute(con->response, attr, 0)) != NULL) | |
1542 | attr->group_tag = IPP_TAG_UNSUPPORTED_GROUP; | |
6d14c1bb MS |
1543 | |
1544 | if (StrictConformance) | |
1545 | return (NULL); | |
1546 | ||
1547 | /* Don't use invalid attribute */ | |
1548 | ippDeleteAttribute(con->request, attr); | |
1549 | ||
1550 | ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_NAME, "job-name", NULL, "Untitled"); | |
cb7f98ee MS |
1551 | } |
1552 | else if (!ippValidateAttribute(attr)) | |
1553 | { | |
1554 | send_ipp_status(con, IPP_ATTRIBUTES, _("Bad job-name value: %s"), | |
1555 | cupsLastErrorString()); | |
6d14c1bb | 1556 | |
cb7f98ee MS |
1557 | if ((attr = ippCopyAttribute(con->response, attr, 0)) != NULL) |
1558 | attr->group_tag = IPP_TAG_UNSUPPORTED_GROUP; | |
6d14c1bb MS |
1559 | |
1560 | if (StrictConformance) | |
1561 | return (NULL); | |
1562 | ||
1563 | /* Don't use invalid attribute */ | |
1564 | ippDeleteAttribute(con->request, attr); | |
1565 | ||
1566 | ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_NAME, "job-name", NULL, "Untitled"); | |
cb7f98ee | 1567 | } |
ef416fc2 | 1568 | |
49fa4983 MS |
1569 | attr = ippFindAttribute(con->request, "requesting-user-name", IPP_TAG_NAME); |
1570 | ||
b423cd4c | 1571 | if ((job = cupsdAddJob(priority, printer->name)) == NULL) |
1572 | { | |
1573 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
84315f46 | 1574 | _("Unable to add job for destination \"%s\"."), |
f7deaa1a | 1575 | printer->name); |
b423cd4c | 1576 | return (NULL); |
1577 | } | |
ef416fc2 | 1578 | |
a2326b5b | 1579 | job->dtype = printer->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_REMOTE); |
b423cd4c | 1580 | job->attrs = con->request; |
3dfe78b3 | 1581 | job->dirty = 1; |
2abf387c | 1582 | con->request = ippNewRequest(job->attrs->request.op.operation_id); |
ef416fc2 | 1583 | |
3dfe78b3 MS |
1584 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); |
1585 | ||
321d8d57 | 1586 | add_job_uuid(job); |
b423cd4c | 1587 | apply_printer_defaults(printer, job); |
ef416fc2 | 1588 | |
b423cd4c | 1589 | if (con->username[0]) |
1590 | { | |
1591 | cupsdSetString(&job->username, con->username); | |
ef416fc2 | 1592 | |
1593 | if (attr) | |
5e6c3df7 | 1594 | ippSetString(job->attrs, &attr, 0, con->username); |
ef416fc2 | 1595 | } |
b423cd4c | 1596 | else if (attr) |
1597 | { | |
1598 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
1599 | "add_job: requesting-user-name=\"%s\"", | |
1600 | attr->values[0].string.text); | |
ef416fc2 | 1601 | |
b423cd4c | 1602 | cupsdSetString(&job->username, attr->values[0].string.text); |
1603 | } | |
1604 | else | |
1605 | cupsdSetString(&job->username, "anonymous"); | |
ef416fc2 | 1606 | |
b423cd4c | 1607 | if (!attr) |
1608 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, | |
1609 | "job-originating-user-name", NULL, job->username); | |
1610 | else | |
1611 | { | |
5e6c3df7 MS |
1612 | ippSetGroupTag(job->attrs, &attr, IPP_TAG_JOB); |
1613 | ippSetName(job->attrs, &attr, "job-originating-user-name"); | |
b423cd4c | 1614 | } |
ef416fc2 | 1615 | |
f7deaa1a | 1616 | if (con->username[0] || auth_info) |
1617 | { | |
1618 | save_auth_info(con, job, auth_info); | |
1619 | ||
1620 | /* | |
1621 | * Remove the auth-info attribute from the attribute data... | |
1622 | */ | |
1623 | ||
1624 | if (auth_info) | |
a4924f6c | 1625 | ippDeleteAttribute(job->attrs, auth_info); |
f7deaa1a | 1626 | } |
1627 | ||
f16ea703 MS |
1628 | if ((attr = ippFindAttribute(con->request, "job-name", IPP_TAG_NAME)) != NULL) |
1629 | cupsdSetString(&(job->name), attr->values[0].string.text); | |
1630 | ||
b423cd4c | 1631 | if ((attr = ippFindAttribute(job->attrs, "job-originating-host-name", |
1632 | IPP_TAG_ZERO)) != NULL) | |
ef416fc2 | 1633 | { |
b423cd4c | 1634 | /* |
1635 | * Request contains a job-originating-host-name attribute; validate it... | |
1636 | */ | |
ef416fc2 | 1637 | |
b423cd4c | 1638 | if (attr->value_tag != IPP_TAG_NAME || |
1639 | attr->num_values != 1 || | |
996acce8 | 1640 | strcmp(con->http->hostname, "localhost")) |
ef416fc2 | 1641 | { |
1642 | /* | |
b423cd4c | 1643 | * Can't override the value if we aren't connected via localhost. |
1644 | * Also, we can only have 1 value and it must be a name value. | |
ef416fc2 | 1645 | */ |
1646 | ||
5e6c3df7 MS |
1647 | ippDeleteAttribute(job->attrs, attr); |
1648 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, "job-originating-host-name", NULL, con->http->hostname); | |
b423cd4c | 1649 | } |
5e6c3df7 MS |
1650 | else |
1651 | ippSetGroupTag(job->attrs, &attr, IPP_TAG_JOB); | |
b423cd4c | 1652 | } |
1653 | else | |
1654 | { | |
1655 | /* | |
1656 | * No job-originating-host-name attribute, so use the hostname from | |
1657 | * the connection... | |
1658 | */ | |
bd7854cb | 1659 | |
f7deaa1a | 1660 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, |
996acce8 | 1661 | "job-originating-host-name", NULL, con->http->hostname); |
b423cd4c | 1662 | } |
bd7854cb | 1663 | |
9b4bd602 MS |
1664 | ippAddOutOfBand(job->attrs, IPP_TAG_JOB, IPP_TAG_NOVALUE, "date-time-at-completed"); |
1665 | ippAddDate(job->attrs, IPP_TAG_JOB, "date-time-at-creation", ippTimeToDate(time(NULL))); | |
1666 | ippAddOutOfBand(job->attrs, IPP_TAG_JOB, IPP_TAG_NOVALUE, "date-time-at-processing"); | |
1667 | ippAddOutOfBand(job->attrs, IPP_TAG_JOB, IPP_TAG_NOVALUE, "time-at-completed"); | |
1668 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "time-at-creation", time(NULL)); | |
1669 | ippAddOutOfBand(job->attrs, IPP_TAG_JOB, IPP_TAG_NOVALUE, "time-at-processing"); | |
bd7854cb | 1670 | |
1671 | /* | |
b423cd4c | 1672 | * Add remaining job attributes... |
bd7854cb | 1673 | */ |
1674 | ||
b423cd4c | 1675 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); |
1676 | job->state = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_ENUM, | |
1677 | "job-state", IPP_JOB_STOPPED); | |
d09495fa | 1678 | job->state_value = (ipp_jstate_t)job->state->values[0].integer; |
12f89d24 MS |
1679 | job->reasons = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD, |
1680 | "job-state-reasons", NULL, "job-incoming"); | |
9514a192 | 1681 | job->impressions = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-impressions-completed", 0); |
b423cd4c | 1682 | job->sheets = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, |
1683 | "job-media-sheets-completed", 0); | |
1684 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-printer-uri", NULL, | |
1685 | printer->uri); | |
bd7854cb | 1686 | |
f16ea703 | 1687 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", IPP_TAG_INTEGER)) != NULL) |
b423cd4c | 1688 | attr->values[0].integer = 0; |
1689 | else | |
1f0275e3 | 1690 | ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-k-octets", 0); |
bd7854cb | 1691 | |
b423cd4c | 1692 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
1693 | IPP_TAG_KEYWORD)) == NULL) | |
1694 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
1695 | if (!attr) | |
ef416fc2 | 1696 | { |
b423cd4c | 1697 | if ((val = cupsGetOption("job-hold-until", printer->num_options, |
1698 | printer->options)) == NULL) | |
1699 | val = "no-hold"; | |
ef416fc2 | 1700 | |
b423cd4c | 1701 | attr = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD, |
1702 | "job-hold-until", NULL, val); | |
ef416fc2 | 1703 | } |
e0f489cd MS |
1704 | |
1705 | if (printer->holding_new_jobs) | |
1706 | { | |
1707 | /* | |
1708 | * Hold all new jobs on this printer... | |
1709 | */ | |
1710 | ||
1711 | if (attr && strcmp(attr->values[0].string.text, "no-hold")) | |
1712 | cupsdSetJobHoldUntil(job, ippGetString(attr, 0, NULL), 0); | |
1713 | else | |
1714 | cupsdSetJobHoldUntil(job, "indefinite", 0); | |
1715 | ||
1716 | job->state->values[0].integer = IPP_JOB_HELD; | |
1717 | job->state_value = IPP_JOB_HELD; | |
1718 | ||
1719 | ippSetString(job->attrs, &job->reasons, 0, "job-held-on-create"); | |
1720 | } | |
1721 | else if (attr && strcmp(attr->values[0].string.text, "no-hold")) | |
ef416fc2 | 1722 | { |
1723 | /* | |
b423cd4c | 1724 | * Hold job until specified time... |
ef416fc2 | 1725 | */ |
1726 | ||
b9faaae1 | 1727 | cupsdSetJobHoldUntil(job, attr->values[0].string.text, 0); |
e53920b9 | 1728 | |
1729 | job->state->values[0].integer = IPP_JOB_HELD; | |
1730 | job->state_value = IPP_JOB_HELD; | |
12f89d24 MS |
1731 | |
1732 | ippSetString(job->attrs, &job->reasons, 0, "job-hold-until-specified"); | |
ef416fc2 | 1733 | } |
b423cd4c | 1734 | else if (job->attrs->request.op.operation_id == IPP_CREATE_JOB) |
ef416fc2 | 1735 | { |
dfd5680b | 1736 | job->hold_until = time(NULL) + MultipleOperationTimeout; |
b423cd4c | 1737 | job->state->values[0].integer = IPP_JOB_HELD; |
1738 | job->state_value = IPP_JOB_HELD; | |
1739 | } | |
1740 | else | |
1741 | { | |
1742 | job->state->values[0].integer = IPP_JOB_PENDING; | |
1743 | job->state_value = IPP_JOB_PENDING; | |
12f89d24 MS |
1744 | |
1745 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
ef416fc2 | 1746 | } |
1747 | ||
a2326b5b | 1748 | if (!(printer->type & CUPS_PRINTER_REMOTE) || Classification) |
ef416fc2 | 1749 | { |
1750 | /* | |
b423cd4c | 1751 | * Add job sheets options... |
ef416fc2 | 1752 | */ |
1753 | ||
b423cd4c | 1754 | if ((attr = ippFindAttribute(job->attrs, "job-sheets", |
1755 | IPP_TAG_ZERO)) == NULL) | |
ef416fc2 | 1756 | { |
b423cd4c | 1757 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
1758 | "Adding default job-sheets values \"%s,%s\"...", | |
1759 | printer->job_sheets[0], printer->job_sheets[1]); | |
ef416fc2 | 1760 | |
b423cd4c | 1761 | attr = ippAddStrings(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, "job-sheets", |
1762 | 2, NULL, NULL); | |
5e6c3df7 MS |
1763 | ippSetString(job->attrs, &attr, 0, printer->job_sheets[0]); |
1764 | ippSetString(job->attrs, &attr, 1, printer->job_sheets[1]); | |
ef416fc2 | 1765 | } |
1766 | ||
b423cd4c | 1767 | job->job_sheets = attr; |
ef416fc2 | 1768 | |
ef416fc2 | 1769 | /* |
b423cd4c | 1770 | * Enforce classification level if set... |
ef416fc2 | 1771 | */ |
1772 | ||
b423cd4c | 1773 | if (Classification) |
ef416fc2 | 1774 | { |
b423cd4c | 1775 | cupsdLogMessage(CUPSD_LOG_INFO, |
1776 | "Classification=\"%s\", ClassifyOverride=%d", | |
1777 | Classification ? Classification : "(null)", | |
1778 | ClassifyOverride); | |
ef416fc2 | 1779 | |
b423cd4c | 1780 | if (ClassifyOverride) |
1781 | { | |
1782 | if (!strcmp(attr->values[0].string.text, "none") && | |
1783 | (attr->num_values == 1 || | |
1784 | !strcmp(attr->values[1].string.text, "none"))) | |
1785 | { | |
1786 | /* | |
1787 | * Force the leading banner to have the classification on it... | |
1788 | */ | |
ef416fc2 | 1789 | |
5e6c3df7 | 1790 | ippSetString(job->attrs, &attr, 0, Classification); |
e00b005a | 1791 | |
75bd9771 MS |
1792 | cupsdLogJob(job, CUPSD_LOG_NOTICE, "CLASSIFICATION FORCED " |
1793 | "job-sheets=\"%s,none\", " | |
1794 | "job-originating-user-name=\"%s\"", | |
1795 | Classification, job->username); | |
b423cd4c | 1796 | } |
1797 | else if (attr->num_values == 2 && | |
1798 | strcmp(attr->values[0].string.text, | |
1799 | attr->values[1].string.text) && | |
1800 | strcmp(attr->values[0].string.text, "none") && | |
1801 | strcmp(attr->values[1].string.text, "none")) | |
1802 | { | |
1803 | /* | |
1804 | * Can't put two different security markings on the same document! | |
1805 | */ | |
ef416fc2 | 1806 | |
5e6c3df7 | 1807 | ippSetString(job->attrs, &attr, 1, attr->values[0].string.text); |
ef416fc2 | 1808 | |
75bd9771 MS |
1809 | cupsdLogJob(job, CUPSD_LOG_NOTICE, "CLASSIFICATION FORCED " |
1810 | "job-sheets=\"%s,%s\", " | |
1811 | "job-originating-user-name=\"%s\"", | |
1812 | attr->values[0].string.text, | |
1813 | attr->values[1].string.text, job->username); | |
b423cd4c | 1814 | } |
1815 | else if (strcmp(attr->values[0].string.text, Classification) && | |
1816 | strcmp(attr->values[0].string.text, "none") && | |
1817 | (attr->num_values == 1 || | |
1818 | (strcmp(attr->values[1].string.text, Classification) && | |
1819 | strcmp(attr->values[1].string.text, "none")))) | |
1820 | { | |
1821 | if (attr->num_values == 1) | |
75bd9771 MS |
1822 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1823 | "CLASSIFICATION OVERRIDDEN " | |
1824 | "job-sheets=\"%s\", " | |
1825 | "job-originating-user-name=\"%s\"", | |
1826 | attr->values[0].string.text, job->username); | |
b423cd4c | 1827 | else |
75bd9771 MS |
1828 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1829 | "CLASSIFICATION OVERRIDDEN " | |
1830 | "job-sheets=\"%s,%s\",fffff " | |
1831 | "job-originating-user-name=\"%s\"", | |
1832 | attr->values[0].string.text, | |
1833 | attr->values[1].string.text, job->username); | |
b423cd4c | 1834 | } |
1835 | } | |
1836 | else if (strcmp(attr->values[0].string.text, Classification) && | |
1837 | (attr->num_values == 1 || | |
1838 | strcmp(attr->values[1].string.text, Classification))) | |
ef416fc2 | 1839 | { |
1840 | /* | |
b423cd4c | 1841 | * Force the banner to have the classification on it... |
ef416fc2 | 1842 | */ |
1843 | ||
b423cd4c | 1844 | if (attr->num_values > 1 && |
1845 | !strcmp(attr->values[0].string.text, attr->values[1].string.text)) | |
1846 | { | |
5e6c3df7 MS |
1847 | ippSetString(job->attrs, &attr, 0, Classification); |
1848 | ippSetString(job->attrs, &attr, 1, Classification); | |
b423cd4c | 1849 | } |
1850 | else | |
1851 | { | |
1852 | if (attr->num_values == 1 || | |
1853 | strcmp(attr->values[0].string.text, "none")) | |
5e6c3df7 | 1854 | ippSetString(job->attrs, &attr, 0, Classification); |
ef416fc2 | 1855 | |
b423cd4c | 1856 | if (attr->num_values > 1 && |
1857 | strcmp(attr->values[1].string.text, "none")) | |
5e6c3df7 | 1858 | ippSetString(job->attrs, &attr, 1, Classification); |
b423cd4c | 1859 | } |
ef416fc2 | 1860 | |
b423cd4c | 1861 | if (attr->num_values > 1) |
75bd9771 MS |
1862 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1863 | "CLASSIFICATION FORCED " | |
1864 | "job-sheets=\"%s,%s\", " | |
1865 | "job-originating-user-name=\"%s\"", | |
1866 | attr->values[0].string.text, | |
1867 | attr->values[1].string.text, job->username); | |
b423cd4c | 1868 | else |
75bd9771 MS |
1869 | cupsdLogJob(job, CUPSD_LOG_NOTICE, |
1870 | "CLASSIFICATION FORCED " | |
1871 | "job-sheets=\"%s\", " | |
1872 | "job-originating-user-name=\"%s\"", | |
1873 | Classification, job->username); | |
ef416fc2 | 1874 | } |
1875 | } | |
1876 | ||
b423cd4c | 1877 | /* |
1878 | * See if we need to add the starting sheet... | |
1879 | */ | |
ef416fc2 | 1880 | |
a2326b5b | 1881 | if (!(printer->type & CUPS_PRINTER_REMOTE)) |
ef416fc2 | 1882 | { |
75bd9771 MS |
1883 | cupsdLogJob(job, CUPSD_LOG_INFO, "Adding start banner page \"%s\".", |
1884 | attr->values[0].string.text); | |
ef416fc2 | 1885 | |
91c84a35 | 1886 | if ((kbytes = copy_banner(con, job, attr->values[0].string.text)) < 0) |
3dfe78b3 | 1887 | { |
b9faaae1 MS |
1888 | cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_PURGE, |
1889 | "Aborting job because the start banner could not be " | |
1890 | "copied."); | |
91c84a35 | 1891 | return (NULL); |
3dfe78b3 | 1892 | } |
ef416fc2 | 1893 | |
b423cd4c | 1894 | cupsdUpdateQuota(printer, job->username, 0, kbytes); |
1895 | } | |
ef416fc2 | 1896 | } |
b423cd4c | 1897 | else if ((attr = ippFindAttribute(job->attrs, "job-sheets", |
1898 | IPP_TAG_ZERO)) != NULL) | |
c8fef167 | 1899 | job->job_sheets = attr; |
ef416fc2 | 1900 | |
b423cd4c | 1901 | /* |
1902 | * Fill in the response info... | |
1903 | */ | |
ef416fc2 | 1904 | |
8ef4f507 MS |
1905 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL, con->clientname, con->clientport, "/jobs/%d", job->id); |
1906 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, job_uri); | |
ef416fc2 | 1907 | |
b423cd4c | 1908 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); |
ef416fc2 | 1909 | |
8ef4f507 | 1910 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state", (int)job->state_value); |
9b4bd602 | 1911 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_TEXT, "job-state-message", NULL, ""); |
8ef4f507 | 1912 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, "job-state-reasons", NULL, job->reasons->values[0].string.text); |
ef416fc2 | 1913 | |
b423cd4c | 1914 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 1915 | |
b423cd4c | 1916 | /* |
1917 | * Add any job subscriptions... | |
1918 | */ | |
ef416fc2 | 1919 | |
b423cd4c | 1920 | add_job_subscriptions(con, job); |
ef416fc2 | 1921 | |
b423cd4c | 1922 | /* |
1923 | * Set all but the first two attributes to the job attributes group... | |
1924 | */ | |
ef416fc2 | 1925 | |
b423cd4c | 1926 | for (attr = job->attrs->attrs->next->next; attr; attr = attr->next) |
1927 | attr->group_tag = IPP_TAG_JOB; | |
ef416fc2 | 1928 | |
1929 | /* | |
b423cd4c | 1930 | * Fire the "job created" event... |
ef416fc2 | 1931 | */ |
1932 | ||
b423cd4c | 1933 | cupsdAddEvent(CUPSD_EVENT_JOB_CREATED, printer, job, "Job created."); |
ef416fc2 | 1934 | |
1935 | /* | |
b423cd4c | 1936 | * Return the new job... |
ef416fc2 | 1937 | */ |
1938 | ||
b423cd4c | 1939 | return (job); |
1940 | } | |
ef416fc2 | 1941 | |
ef416fc2 | 1942 | |
ef416fc2 | 1943 | /* |
9a4f8274 | 1944 | * 'add_job_subscriptions()' - Add any subscriptions for a job. |
ef416fc2 | 1945 | */ |
1946 | ||
1947 | static void | |
b423cd4c | 1948 | add_job_subscriptions( |
1949 | cupsd_client_t *con, /* I - Client connection */ | |
1950 | cupsd_job_t *job) /* I - Newly created job */ | |
ef416fc2 | 1951 | { |
b423cd4c | 1952 | int i; /* Looping var */ |
1953 | ipp_attribute_t *prev, /* Previous attribute */ | |
1954 | *next, /* Next attribute */ | |
1955 | *attr; /* Current attribute */ | |
1956 | cupsd_subscription_t *sub; /* Subscription object */ | |
1957 | const char *recipient, /* notify-recipient-uri */ | |
1958 | *pullmethod; /* notify-pull-method */ | |
1959 | ipp_attribute_t *user_data; /* notify-user-data */ | |
1960 | int interval; /* notify-time-interval */ | |
1961 | unsigned mask; /* notify-events */ | |
ef416fc2 | 1962 | |
ef416fc2 | 1963 | |
b423cd4c | 1964 | /* |
1965 | * Find the first subscription group attribute; return if we have | |
1966 | * none... | |
1967 | */ | |
ef416fc2 | 1968 | |
1f0275e3 | 1969 | for (attr = job->attrs->attrs; attr; attr = attr->next) |
b423cd4c | 1970 | if (attr->group_tag == IPP_TAG_SUBSCRIPTION) |
1971 | break; | |
ef416fc2 | 1972 | |
b423cd4c | 1973 | if (!attr) |
1974 | return; | |
ef416fc2 | 1975 | |
b423cd4c | 1976 | /* |
1977 | * Process the subscription attributes in the request... | |
1978 | */ | |
ef416fc2 | 1979 | |
b423cd4c | 1980 | while (attr) |
1981 | { | |
1982 | recipient = NULL; | |
1983 | pullmethod = NULL; | |
1984 | user_data = NULL; | |
1985 | interval = 0; | |
1986 | mask = CUPSD_EVENT_NONE; | |
ef416fc2 | 1987 | |
b423cd4c | 1988 | while (attr && attr->group_tag != IPP_TAG_ZERO) |
1989 | { | |
f899b121 | 1990 | if (!strcmp(attr->name, "notify-recipient-uri") && |
b423cd4c | 1991 | attr->value_tag == IPP_TAG_URI) |
3dfe78b3 MS |
1992 | { |
1993 | /* | |
1994 | * Validate the recipient scheme against the ServerBin/notifier | |
1995 | * directory... | |
1996 | */ | |
1997 | ||
1998 | char notifier[1024], /* Notifier filename */ | |
1999 | scheme[HTTP_MAX_URI], /* Scheme portion of URI */ | |
2000 | userpass[HTTP_MAX_URI], /* Username portion of URI */ | |
2001 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
2002 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
2003 | int port; /* Port portion of URI */ | |
7d4510a0 | 2004 | struct stat info; /* File information */ |
3dfe78b3 | 2005 | |
b423cd4c | 2006 | recipient = attr->values[0].string.text; |
3dfe78b3 MS |
2007 | |
2008 | if (httpSeparateURI(HTTP_URI_CODING_ALL, recipient, | |
2009 | scheme, sizeof(scheme), userpass, sizeof(userpass), | |
2010 | host, sizeof(host), &port, | |
2011 | resource, sizeof(resource)) < HTTP_URI_OK) | |
2012 | { | |
2013 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 2014 | _("Bad notify-recipient-uri \"%s\"."), recipient); |
3dfe78b3 MS |
2015 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
2016 | "notify-status-code", IPP_URI_SCHEME); | |
2017 | return; | |
2018 | } | |
2019 | ||
7d4510a0 MS |
2020 | snprintf(notifier, sizeof(notifier), "%s/notifier/%s", ServerBin, scheme); |
2021 | if (access(notifier, X_OK) || stat(notifier, &info) || !S_ISREG(info.st_mode)) | |
3dfe78b3 MS |
2022 | { |
2023 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
2024 | _("notify-recipient-uri URI \"%s\" uses unknown " | |
84315f46 | 2025 | "scheme."), recipient); |
3dfe78b3 MS |
2026 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
2027 | "notify-status-code", IPP_URI_SCHEME); | |
2028 | return; | |
2029 | } | |
2030 | ||
2031 | if (!strcmp(scheme, "rss") && !check_rss_recipient(recipient)) | |
2032 | { | |
2033 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 2034 | _("notify-recipient-uri URI \"%s\" is already used."), |
3dfe78b3 MS |
2035 | recipient); |
2036 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, | |
2037 | "notify-status-code", IPP_ATTRIBUTES); | |
2038 | return; | |
2039 | } | |
2040 | } | |
b423cd4c | 2041 | else if (!strcmp(attr->name, "notify-pull-method") && |
2042 | attr->value_tag == IPP_TAG_KEYWORD) | |
3dfe78b3 | 2043 | { |
b423cd4c | 2044 | pullmethod = attr->values[0].string.text; |
3dfe78b3 MS |
2045 | |
2046 | if (strcmp(pullmethod, "ippget")) | |
2047 | { | |
2048 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 2049 | _("Bad notify-pull-method \"%s\"."), pullmethod); |
3dfe78b3 MS |
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-charset") && |
2056 | attr->value_tag == IPP_TAG_CHARSET && | |
2057 | strcmp(attr->values[0].string.text, "us-ascii") && | |
2058 | strcmp(attr->values[0].string.text, "utf-8")) | |
2059 | { | |
2060 | send_ipp_status(con, IPP_CHARSET, | |
84315f46 | 2061 | _("Character set \"%s\" not supported."), |
b423cd4c | 2062 | attr->values[0].string.text); |
2063 | return; | |
2064 | } | |
2065 | else if (!strcmp(attr->name, "notify-natural-language") && | |
2066 | (attr->value_tag != IPP_TAG_LANGUAGE || | |
2067 | strcmp(attr->values[0].string.text, DefaultLanguage))) | |
2068 | { | |
2069 | send_ipp_status(con, IPP_CHARSET, | |
84315f46 | 2070 | _("Language \"%s\" not supported."), |
b423cd4c | 2071 | attr->values[0].string.text); |
2072 | return; | |
2073 | } | |
2074 | else if (!strcmp(attr->name, "notify-user-data") && | |
2075 | attr->value_tag == IPP_TAG_STRING) | |
2076 | { | |
2077 | if (attr->num_values > 1 || attr->values[0].unknown.length > 63) | |
2078 | { | |
2079 | send_ipp_status(con, IPP_REQUEST_VALUE, | |
2080 | _("The notify-user-data value is too large " | |
84315f46 | 2081 | "(%d > 63 octets)."), |
b423cd4c | 2082 | attr->values[0].unknown.length); |
2083 | return; | |
2084 | } | |
ef416fc2 | 2085 | |
b423cd4c | 2086 | user_data = attr; |
2087 | } | |
2088 | else if (!strcmp(attr->name, "notify-events") && | |
2089 | attr->value_tag == IPP_TAG_KEYWORD) | |
2090 | { | |
2091 | for (i = 0; i < attr->num_values; i ++) | |
2092 | mask |= cupsdEventValue(attr->values[i].string.text); | |
2093 | } | |
2094 | else if (!strcmp(attr->name, "notify-lease-duration")) | |
2095 | { | |
2096 | send_ipp_status(con, IPP_BAD_REQUEST, | |
2097 | _("The notify-lease-duration attribute cannot be " | |
2098 | "used with job subscriptions.")); | |
2099 | return; | |
2100 | } | |
2101 | else if (!strcmp(attr->name, "notify-time-interval") && | |
2102 | attr->value_tag == IPP_TAG_INTEGER) | |
2103 | interval = attr->values[0].integer; | |
ef416fc2 | 2104 | |
b423cd4c | 2105 | attr = attr->next; |
2106 | } | |
ef416fc2 | 2107 | |
b423cd4c | 2108 | if (!recipient && !pullmethod) |
2109 | break; | |
ef416fc2 | 2110 | |
b423cd4c | 2111 | if (mask == CUPSD_EVENT_NONE) |
2112 | mask = CUPSD_EVENT_JOB_COMPLETED; | |
ef416fc2 | 2113 | |
52f6f666 MS |
2114 | if ((sub = cupsdAddSubscription(mask, cupsdFindDest(job->dest), job, |
2115 | recipient, 0)) != NULL) | |
2116 | { | |
2117 | sub->interval = interval; | |
ef416fc2 | 2118 | |
52f6f666 | 2119 | cupsdSetString(&sub->owner, job->username); |
ef416fc2 | 2120 | |
52f6f666 MS |
2121 | if (user_data) |
2122 | { | |
2123 | sub->user_data_len = user_data->values[0].unknown.length; | |
2124 | memcpy(sub->user_data, user_data->values[0].unknown.data, | |
07623986 | 2125 | (size_t)sub->user_data_len); |
52f6f666 | 2126 | } |
ef416fc2 | 2127 | |
52f6f666 MS |
2128 | ippAddSeparator(con->response); |
2129 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
2130 | "notify-subscription-id", sub->id); | |
f8b3a85b MS |
2131 | |
2132 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Added subscription %d for job %d", | |
2133 | sub->id, job->id); | |
ef416fc2 | 2134 | } |
2135 | ||
b423cd4c | 2136 | if (attr) |
2137 | attr = attr->next; | |
ef416fc2 | 2138 | } |
2139 | ||
3dfe78b3 | 2140 | cupsdMarkDirty(CUPSD_DIRTY_SUBSCRIPTIONS); |
b423cd4c | 2141 | |
ef416fc2 | 2142 | /* |
b423cd4c | 2143 | * Remove all of the subscription attributes from the job request... |
1f0275e3 MS |
2144 | * |
2145 | * TODO: Optimize this since subscription groups have to come at the | |
2146 | * end of the request... | |
ef416fc2 | 2147 | */ |
2148 | ||
b423cd4c | 2149 | for (attr = job->attrs->attrs, prev = NULL; attr; attr = next) |
ef416fc2 | 2150 | { |
b423cd4c | 2151 | next = attr->next; |
ef416fc2 | 2152 | |
b423cd4c | 2153 | if (attr->group_tag == IPP_TAG_SUBSCRIPTION || |
2154 | attr->group_tag == IPP_TAG_ZERO) | |
2155 | { | |
2156 | /* | |
2157 | * Free and remove this attribute... | |
2158 | */ | |
ef416fc2 | 2159 | |
a2326b5b | 2160 | ippDeleteAttribute(NULL, attr); |
ef416fc2 | 2161 | |
b423cd4c | 2162 | if (prev) |
2163 | prev->next = next; | |
2164 | else | |
2165 | job->attrs->attrs = next; | |
2166 | } | |
2167 | else | |
2168 | prev = attr; | |
ef416fc2 | 2169 | } |
2170 | ||
b423cd4c | 2171 | job->attrs->last = prev; |
2172 | job->attrs->current = prev; | |
2173 | } | |
ef416fc2 | 2174 | |
ef416fc2 | 2175 | |
b423cd4c | 2176 | /* |
2177 | * 'add_job_uuid()' - Add job-uuid attribute to a job. | |
2178 | * | |
2179 | * See RFC 4122 for the definition of UUIDs and the format. | |
2180 | */ | |
2181 | ||
2182 | static void | |
321d8d57 | 2183 | add_job_uuid(cupsd_job_t *job) /* I - Job */ |
b423cd4c | 2184 | { |
82f97232 | 2185 | char uuid[64]; /* job-uuid string */ |
ef416fc2 | 2186 | |
ef416fc2 | 2187 | |
2188 | /* | |
82f97232 | 2189 | * Add a job-uuid attribute if none exists... |
ef416fc2 | 2190 | */ |
2191 | ||
82f97232 MS |
2192 | if (!ippFindAttribute(job->attrs, "job-uuid", IPP_TAG_URI)) |
2193 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-uuid", NULL, | |
7855ab56 MS |
2194 | httpAssembleUUID(ServerName, RemotePort, job->dest, job->id, |
2195 | uuid, sizeof(uuid))); | |
ef416fc2 | 2196 | } |
2197 | ||
2198 | ||
2199 | /* | |
b423cd4c | 2200 | * 'add_printer()' - Add a printer to the system. |
ef416fc2 | 2201 | */ |
2202 | ||
2203 | static void | |
b423cd4c | 2204 | add_printer(cupsd_client_t *con, /* I - Client connection */ |
2205 | ipp_attribute_t *uri) /* I - URI of printer */ | |
ef416fc2 | 2206 | { |
2207 | http_status_t status; /* Policy status */ | |
b423cd4c | 2208 | int i; /* Looping var */ |
09a101d6 | 2209 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
b423cd4c | 2210 | username[HTTP_MAX_URI], /* Username portion of URI */ |
ef416fc2 | 2211 | host[HTTP_MAX_URI], /* Host portion of URI */ |
2212 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
2213 | int port; /* Port portion of URI */ | |
b423cd4c | 2214 | cupsd_printer_t *printer; /* Printer/class */ |
2215 | ipp_attribute_t *attr; /* Printer attribute */ | |
2216 | cups_file_t *fp; /* Script/PPD file */ | |
2217 | char line[1024]; /* Line from file... */ | |
2218 | char srcfile[1024], /* Source Script/PPD file */ | |
2219 | dstfile[1024]; /* Destination Script/PPD file */ | |
2220 | int modify; /* Non-zero if we are modifying */ | |
e67e2f9e | 2221 | int changed_driver, /* Changed the PPD? */ |
b226ab99 MS |
2222 | need_restart_job, /* Need to restart job? */ |
2223 | set_device_uri, /* Did we set the device URI? */ | |
09a101d6 | 2224 | set_port_monitor; /* Did we set the port monitor? */ |
ef416fc2 | 2225 | |
2226 | ||
b423cd4c | 2227 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_printer(%p[%d], %s)", con, |
996acce8 | 2228 | con->number, uri->values[0].string.text); |
ef416fc2 | 2229 | |
2230 | /* | |
b423cd4c | 2231 | * Do we have a valid URI? |
ef416fc2 | 2232 | */ |
2233 | ||
09a101d6 | 2234 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
2235 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 2236 | sizeof(host), &port, resource, sizeof(resource)); |
2237 | ||
2238 | if (strncmp(resource, "/printers/", 10) || strlen(resource) == 10) | |
ef416fc2 | 2239 | { |
b423cd4c | 2240 | /* |
2241 | * No, return an error... | |
2242 | */ | |
2243 | ||
ef416fc2 | 2244 | send_ipp_status(con, IPP_BAD_REQUEST, |
b423cd4c | 2245 | _("The printer-uri must be of the form " |
2246 | "\"ipp://HOSTNAME/printers/PRINTERNAME\".")); | |
ef416fc2 | 2247 | return; |
2248 | } | |
2249 | ||
2250 | /* | |
b423cd4c | 2251 | * Do we have a valid printer name? |
ef416fc2 | 2252 | */ |
2253 | ||
b423cd4c | 2254 | if (!validate_name(resource + 10)) |
ef416fc2 | 2255 | { |
b423cd4c | 2256 | /* |
2257 | * No, return an error... | |
2258 | */ | |
2259 | ||
2260 | send_ipp_status(con, IPP_BAD_REQUEST, | |
2261 | _("The printer-uri \"%s\" contains invalid characters."), | |
2262 | uri->values[0].string.text); | |
2263 | return; | |
ef416fc2 | 2264 | } |
ef416fc2 | 2265 | |
ef416fc2 | 2266 | /* |
b423cd4c | 2267 | * See if the printer already exists; if not, create a new printer... |
2268 | */ | |
ef416fc2 | 2269 | |
b423cd4c | 2270 | if ((printer = cupsdFindPrinter(resource + 10)) == NULL) |
ef416fc2 | 2271 | { |
2272 | /* | |
b423cd4c | 2273 | * Printer doesn't exist; see if we have a class of the same name... |
ef416fc2 | 2274 | */ |
2275 | ||
a2326b5b | 2276 | if ((printer = cupsdFindClass(resource + 10)) != NULL) |
ef416fc2 | 2277 | { |
b423cd4c | 2278 | /* |
2279 | * Yes, return an error... | |
2280 | */ | |
ef416fc2 | 2281 | |
b423cd4c | 2282 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
84315f46 | 2283 | _("A class named \"%s\" already exists."), |
b423cd4c | 2284 | resource + 10); |
ef416fc2 | 2285 | return; |
2286 | } | |
2287 | ||
2288 | /* | |
2e4ff8af | 2289 | * No, check the default policy then add the printer... |
ef416fc2 | 2290 | */ |
2291 | ||
2e4ff8af MS |
2292 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
2293 | { | |
2294 | send_http_error(con, status, NULL); | |
2295 | return; | |
2296 | } | |
2297 | ||
b423cd4c | 2298 | printer = cupsdAddPrinter(resource + 10); |
2299 | modify = 0; | |
409f5497 MS |
2300 | |
2301 | printer->printer_id = NextPrinterId ++; | |
ef416fc2 | 2302 | } |
2e4ff8af MS |
2303 | else if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, |
2304 | NULL)) != HTTP_OK) | |
2305 | { | |
2fb76298 | 2306 | send_http_error(con, status, printer); |
2e4ff8af MS |
2307 | return; |
2308 | } | |
b423cd4c | 2309 | else |
2310 | modify = 1; | |
ef416fc2 | 2311 | |
b423cd4c | 2312 | /* |
2313 | * Look for attributes and copy them over as needed... | |
2314 | */ | |
ef416fc2 | 2315 | |
b226ab99 | 2316 | changed_driver = 0; |
b423cd4c | 2317 | need_restart_job = 0; |
ef416fc2 | 2318 | |
7ae00c35 MS |
2319 | if ((attr = ippFindAttribute(con->request, "printer-is-temporary", IPP_TAG_BOOLEAN)) != NULL) |
2320 | printer->temporary = ippGetBoolean(attr, 0); | |
2321 | ||
b423cd4c | 2322 | if ((attr = ippFindAttribute(con->request, "printer-location", |
2323 | IPP_TAG_TEXT)) != NULL) | |
2324 | cupsdSetString(&printer->location, attr->values[0].string.text); | |
ef416fc2 | 2325 | |
9b4bd602 MS |
2326 | if ((attr = ippFindAttribute(con->request, "printer-geo-location", IPP_TAG_URI)) != NULL && !strncmp(attr->values[0].string.text, "geo:", 4)) |
2327 | cupsdSetString(&printer->geo_location, attr->values[0].string.text); | |
2328 | ||
2329 | if ((attr = ippFindAttribute(con->request, "printer-organization", IPP_TAG_TEXT)) != NULL) | |
2330 | cupsdSetString(&printer->organization, attr->values[0].string.text); | |
2331 | ||
2332 | if ((attr = ippFindAttribute(con->request, "printer-organizational-unit", IPP_TAG_TEXT)) != NULL) | |
2333 | cupsdSetString(&printer->organizational_unit, attr->values[0].string.text); | |
2334 | ||
b423cd4c | 2335 | if ((attr = ippFindAttribute(con->request, "printer-info", |
2336 | IPP_TAG_TEXT)) != NULL) | |
2337 | cupsdSetString(&printer->info, attr->values[0].string.text); | |
ef416fc2 | 2338 | |
09a101d6 | 2339 | set_device_uri = 0; |
2340 | ||
b423cd4c | 2341 | if ((attr = ippFindAttribute(con->request, "device-uri", |
2342 | IPP_TAG_URI)) != NULL) | |
ef416fc2 | 2343 | { |
2344 | /* | |
b423cd4c | 2345 | * Do we have a valid device URI? |
ef416fc2 | 2346 | */ |
2347 | ||
0af14961 MS |
2348 | http_uri_status_t uri_status; /* URI separation status */ |
2349 | char old_device_uri[1024]; | |
2350 | /* Old device URI */ | |
2fb76298 | 2351 | |
b423cd4c | 2352 | need_restart_job = 1; |
ef416fc2 | 2353 | |
2fb76298 MS |
2354 | uri_status = httpSeparateURI(HTTP_URI_CODING_ALL, |
2355 | attr->values[0].string.text, | |
2356 | scheme, sizeof(scheme), | |
2357 | username, sizeof(username), | |
2358 | host, sizeof(host), &port, | |
2359 | resource, sizeof(resource)); | |
2360 | ||
f0b589f7 | 2361 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s device-uri: %s", printer->name, httpURIStatusString(uri_status)); |
6961465f | 2362 | |
2fb76298 MS |
2363 | if (uri_status < HTTP_URI_OK) |
2364 | { | |
84315f46 | 2365 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Bad device-uri \"%s\"."), |
2fb76298 | 2366 | attr->values[0].string.text); |
f0b589f7 MS |
2367 | if (!modify) |
2368 | cupsdDeletePrinter(printer, 0); | |
2369 | ||
2fb76298 MS |
2370 | return; |
2371 | } | |
b423cd4c | 2372 | |
09a101d6 | 2373 | if (!strcmp(scheme, "file")) |
ef416fc2 | 2374 | { |
2375 | /* | |
b423cd4c | 2376 | * See if the administrator has enabled file devices... |
ef416fc2 | 2377 | */ |
2378 | ||
b423cd4c | 2379 | if (!FileDevice && strcmp(resource, "/dev/null")) |
ef416fc2 | 2380 | { |
2381 | /* | |
b423cd4c | 2382 | * File devices are disabled and the URL is not file:/dev/null... |
ef416fc2 | 2383 | */ |
2384 | ||
b423cd4c | 2385 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
84315f46 | 2386 | _("File device URIs have been disabled. " |
b423cd4c | 2387 | "To enable, see the FileDevice directive in " |
cb7f98ee | 2388 | "\"%s/cups-files.conf\"."), |
b423cd4c | 2389 | ServerRoot); |
f0b589f7 MS |
2390 | if (!modify) |
2391 | cupsdDeletePrinter(printer, 0); | |
2392 | ||
ef416fc2 | 2393 | return; |
2394 | } | |
b423cd4c | 2395 | } |
2396 | else | |
2397 | { | |
ef416fc2 | 2398 | /* |
b423cd4c | 2399 | * See if the backend exists and is executable... |
ef416fc2 | 2400 | */ |
2401 | ||
09a101d6 | 2402 | snprintf(srcfile, sizeof(srcfile), "%s/backend/%s", ServerBin, scheme); |
b423cd4c | 2403 | if (access(srcfile, X_OK)) |
ef416fc2 | 2404 | { |
2405 | /* | |
b423cd4c | 2406 | * Could not find device in list! |
ef416fc2 | 2407 | */ |
ef416fc2 | 2408 | |
84315f46 MS |
2409 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
2410 | _("Bad device-uri scheme \"%s\"."), scheme); | |
f0b589f7 MS |
2411 | if (!modify) |
2412 | cupsdDeletePrinter(printer, 0); | |
2413 | ||
b423cd4c | 2414 | return; |
ef416fc2 | 2415 | } |
2416 | } | |
ef416fc2 | 2417 | |
0af14961 MS |
2418 | if (printer->sanitized_device_uri) |
2419 | strlcpy(old_device_uri, printer->sanitized_device_uri, | |
2420 | sizeof(old_device_uri)); | |
2421 | else | |
2422 | old_device_uri[0] = '\0'; | |
2423 | ||
2424 | cupsdSetDeviceURI(printer, attr->values[0].string.text); | |
2425 | ||
b423cd4c | 2426 | cupsdLogMessage(CUPSD_LOG_INFO, |
2427 | "Setting %s device-uri to \"%s\" (was \"%s\".)", | |
0af14961 MS |
2428 | printer->name, printer->sanitized_device_uri, |
2429 | old_device_uri); | |
ef416fc2 | 2430 | |
09a101d6 | 2431 | set_device_uri = 1; |
ef416fc2 | 2432 | } |
2433 | ||
09a101d6 | 2434 | set_port_monitor = 0; |
2435 | ||
b423cd4c | 2436 | if ((attr = ippFindAttribute(con->request, "port-monitor", |
09a101d6 | 2437 | IPP_TAG_NAME)) != NULL) |
ef416fc2 | 2438 | { |
b423cd4c | 2439 | ipp_attribute_t *supported; /* port-monitor-supported attribute */ |
ef416fc2 | 2440 | |
ef416fc2 | 2441 | |
b423cd4c | 2442 | need_restart_job = 1; |
ef416fc2 | 2443 | |
e4572d57 | 2444 | supported = ippFindAttribute(printer->ppd_attrs, "port-monitor-supported", |
a41f09e2 | 2445 | IPP_TAG_NAME); |
080811b1 MS |
2446 | if (supported) |
2447 | { | |
2448 | for (i = 0; i < supported->num_values; i ++) | |
2449 | if (!strcmp(supported->values[i].string.text, | |
2450 | attr->values[0].string.text)) | |
2451 | break; | |
2452 | } | |
ef416fc2 | 2453 | |
080811b1 | 2454 | if (!supported || i >= supported->num_values) |
b423cd4c | 2455 | { |
84315f46 | 2456 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Bad port-monitor \"%s\"."), |
b423cd4c | 2457 | attr->values[0].string.text); |
f0b589f7 MS |
2458 | if (!modify) |
2459 | cupsdDeletePrinter(printer, 0); | |
2460 | ||
b423cd4c | 2461 | return; |
2462 | } | |
ef416fc2 | 2463 | |
b423cd4c | 2464 | cupsdLogMessage(CUPSD_LOG_INFO, |
2465 | "Setting %s port-monitor to \"%s\" (was \"%s\".)", | |
2466 | printer->name, attr->values[0].string.text, | |
09a101d6 | 2467 | printer->port_monitor ? printer->port_monitor : "none"); |
ef416fc2 | 2468 | |
b423cd4c | 2469 | if (strcmp(attr->values[0].string.text, "none")) |
2470 | cupsdSetString(&printer->port_monitor, attr->values[0].string.text); | |
2471 | else | |
2472 | cupsdClearString(&printer->port_monitor); | |
09a101d6 | 2473 | |
2474 | set_port_monitor = 1; | |
b423cd4c | 2475 | } |
ef416fc2 | 2476 | |
b423cd4c | 2477 | if ((attr = ippFindAttribute(con->request, "printer-is-accepting-jobs", |
f8b3a85b MS |
2478 | IPP_TAG_BOOLEAN)) != NULL && |
2479 | attr->values[0].boolean != printer->accepting) | |
b423cd4c | 2480 | { |
2481 | cupsdLogMessage(CUPSD_LOG_INFO, | |
2482 | "Setting %s printer-is-accepting-jobs to %d (was %d.)", | |
2483 | printer->name, attr->values[0].boolean, printer->accepting); | |
ef416fc2 | 2484 | |
b423cd4c | 2485 | printer->accepting = attr->values[0].boolean; |
f8b3a85b MS |
2486 | |
2487 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, | |
2488 | "%s accepting jobs.", | |
2489 | printer->accepting ? "Now" : "No longer"); | |
b423cd4c | 2490 | } |
bd7854cb | 2491 | |
7ae00c35 | 2492 | if ((attr = ippFindAttribute(con->request, "printer-is-shared", IPP_TAG_BOOLEAN)) != NULL) |
b423cd4c | 2493 | { |
7ae00c35 | 2494 | if (ippGetBoolean(attr, 0) && |
07ed0e9a MS |
2495 | printer->num_auth_info_required == 1 && |
2496 | !strcmp(printer->auth_info_required[0], "negotiate")) | |
2497 | { | |
2498 | send_ipp_status(con, IPP_BAD_REQUEST, | |
2499 | _("Cannot share a remote Kerberized printer.")); | |
f0b589f7 MS |
2500 | if (!modify) |
2501 | cupsdDeletePrinter(printer, 0); | |
2502 | ||
07ed0e9a MS |
2503 | return; |
2504 | } | |
2505 | ||
7dc6f91d MS |
2506 | if (printer->type & CUPS_PRINTER_REMOTE) |
2507 | { | |
2508 | /* | |
2509 | * Cannot re-share remote printers. | |
2510 | */ | |
2511 | ||
2512 | send_ipp_status(con, IPP_BAD_REQUEST, _("Cannot change printer-is-shared for remote queues.")); | |
f0b589f7 MS |
2513 | if (!modify) |
2514 | cupsdDeletePrinter(printer, 0); | |
2515 | ||
7dc6f91d MS |
2516 | return; |
2517 | } | |
2518 | ||
7ae00c35 | 2519 | if (printer->shared && !ippGetBoolean(attr, 0)) |
f7deaa1a | 2520 | cupsdDeregisterPrinter(printer, 1); |
bd7854cb | 2521 | |
b423cd4c | 2522 | cupsdLogMessage(CUPSD_LOG_INFO, |
2523 | "Setting %s printer-is-shared to %d (was %d.)", | |
2524 | printer->name, attr->values[0].boolean, printer->shared); | |
bd7854cb | 2525 | |
7ae00c35 MS |
2526 | printer->shared = ippGetBoolean(attr, 0); |
2527 | if (printer->shared && printer->temporary) | |
2528 | printer->temporary = 0; | |
b423cd4c | 2529 | } |
bd7854cb | 2530 | |
b423cd4c | 2531 | if ((attr = ippFindAttribute(con->request, "printer-state", |
2532 | IPP_TAG_ENUM)) != NULL) | |
bd7854cb | 2533 | { |
b423cd4c | 2534 | if (attr->values[0].integer != IPP_PRINTER_IDLE && |
2535 | attr->values[0].integer != IPP_PRINTER_STOPPED) | |
2536 | { | |
84315f46 | 2537 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad printer-state value %d."), |
b423cd4c | 2538 | attr->values[0].integer); |
f0b589f7 MS |
2539 | if (!modify) |
2540 | cupsdDeletePrinter(printer, 0); | |
2541 | ||
b423cd4c | 2542 | return; |
2543 | } | |
bd7854cb | 2544 | |
bc44d920 | 2545 | cupsdLogMessage(CUPSD_LOG_INFO, "Setting %s printer-state to %d (was %d.)", |
2546 | printer->name, attr->values[0].integer, printer->state); | |
b423cd4c | 2547 | |
2548 | if (attr->values[0].integer == IPP_PRINTER_STOPPED) | |
2549 | cupsdStopPrinter(printer, 0); | |
2550 | else | |
2551 | { | |
2552 | need_restart_job = 1; | |
2553 | cupsdSetPrinterState(printer, (ipp_pstate_t)(attr->values[0].integer), 0); | |
2554 | } | |
2555 | } | |
745129be | 2556 | |
b423cd4c | 2557 | if ((attr = ippFindAttribute(con->request, "printer-state-message", |
2558 | IPP_TAG_TEXT)) != NULL) | |
2559 | { | |
2560 | strlcpy(printer->state_message, attr->values[0].string.text, | |
2561 | sizeof(printer->state_message)); | |
f8b3a85b MS |
2562 | |
2563 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, "%s", | |
2564 | printer->state_message); | |
bd7854cb | 2565 | } |
2566 | ||
1f6f3dbc MS |
2567 | if ((attr = ippFindAttribute(con->request, "printer-state-reasons", |
2568 | IPP_TAG_KEYWORD)) != NULL) | |
2569 | { | |
2570 | if (attr->num_values > | |
2571 | (int)(sizeof(printer->reasons) / sizeof(printer->reasons[0]))) | |
2572 | { | |
2573 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 2574 | _("Too many printer-state-reasons values (%d > %d)."), |
1f6f3dbc MS |
2575 | attr->num_values, |
2576 | (int)(sizeof(printer->reasons) / | |
2577 | sizeof(printer->reasons[0]))); | |
f0b589f7 MS |
2578 | if (!modify) |
2579 | cupsdDeletePrinter(printer, 0); | |
2580 | ||
1f6f3dbc MS |
2581 | return; |
2582 | } | |
2583 | ||
2584 | for (i = 0; i < printer->num_reasons; i ++) | |
2585 | _cupsStrFree(printer->reasons[i]); | |
2586 | ||
2587 | printer->num_reasons = 0; | |
2588 | for (i = 0; i < attr->num_values; i ++) | |
2589 | { | |
2590 | if (!strcmp(attr->values[i].string.text, "none")) | |
2591 | continue; | |
2592 | ||
86c184ff | 2593 | printer->reasons[printer->num_reasons] = _cupsStrAlloc(attr->values[i].string.text); |
745129be | 2594 | printer->num_reasons ++; |
1f6f3dbc | 2595 | |
745129be | 2596 | if (!strcmp(attr->values[i].string.text, "paused") && |
1f6f3dbc MS |
2597 | printer->state != IPP_PRINTER_STOPPED) |
2598 | { | |
2599 | cupsdLogMessage(CUPSD_LOG_INFO, | |
2600 | "Setting %s printer-state to %d (was %d.)", | |
2601 | printer->name, IPP_PRINTER_STOPPED, printer->state); | |
2602 | cupsdStopPrinter(printer, 0); | |
2603 | } | |
1f6f3dbc MS |
2604 | } |
2605 | ||
2606 | if (PrintcapFormat == PRINTCAP_PLIST) | |
2607 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); | |
f8b3a85b MS |
2608 | |
2609 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, | |
2610 | "Printer \"%s\" state changed.", printer->name); | |
1f6f3dbc MS |
2611 | } |
2612 | ||
f0b589f7 MS |
2613 | if (!set_printer_defaults(con, printer)) |
2614 | { | |
2615 | if (!modify) | |
2616 | cupsdDeletePrinter(printer, 0); | |
2617 | ||
2618 | return; | |
2619 | } | |
b423cd4c | 2620 | |
09a101d6 | 2621 | if ((attr = ippFindAttribute(con->request, "auth-info-required", |
2622 | IPP_TAG_KEYWORD)) != NULL) | |
2623 | cupsdSetAuthInfoRequired(printer, NULL, attr); | |
2624 | ||
bd7854cb | 2625 | /* |
b423cd4c | 2626 | * See if we have all required attributes... |
bd7854cb | 2627 | */ |
2628 | ||
b423cd4c | 2629 | if (!printer->device_uri) |
2630 | cupsdSetString(&printer->device_uri, "file:///dev/null"); | |
bd7854cb | 2631 | |
2632 | /* | |
e67e2f9e | 2633 | * See if we have a PPD file attached to the request... |
bd7854cb | 2634 | */ |
2635 | ||
b423cd4c | 2636 | if (con->filename) |
2637 | { | |
2638 | need_restart_job = 1; | |
b226ab99 | 2639 | changed_driver = 1; |
bd7854cb | 2640 | |
b423cd4c | 2641 | strlcpy(srcfile, con->filename, sizeof(srcfile)); |
ef416fc2 | 2642 | |
b423cd4c | 2643 | if ((fp = cupsFileOpen(srcfile, "rb"))) |
2644 | { | |
2645 | /* | |
2646 | * Yes; get the first line from it... | |
2647 | */ | |
ef416fc2 | 2648 | |
b423cd4c | 2649 | line[0] = '\0'; |
2650 | cupsFileGets(fp, line, sizeof(line)); | |
2651 | cupsFileClose(fp); | |
ef416fc2 | 2652 | |
b423cd4c | 2653 | /* |
2654 | * Then see what kind of file it is... | |
2655 | */ | |
ef416fc2 | 2656 | |
e67e2f9e | 2657 | if (strncmp(line, "*PPD-Adobe", 10)) |
b423cd4c | 2658 | { |
e67e2f9e | 2659 | send_ipp_status(con, IPP_STATUS_ERROR_DOCUMENT_FORMAT_NOT_SUPPORTED, _("Bad PPD file.")); |
f0b589f7 MS |
2660 | if (!modify) |
2661 | cupsdDeletePrinter(printer, 0); | |
2662 | ||
e67e2f9e | 2663 | return; |
b423cd4c | 2664 | } |
ef416fc2 | 2665 | |
b423cd4c | 2666 | snprintf(dstfile, sizeof(dstfile), "%s/ppd/%s.ppd", ServerRoot, |
2667 | printer->name); | |
ef416fc2 | 2668 | |
e67e2f9e MS |
2669 | /* |
2670 | * The new file is a PPD file, so move the file over to the ppd | |
2671 | * directory... | |
2672 | */ | |
568fa3fa | 2673 | |
e67e2f9e | 2674 | if (copy_file(srcfile, dstfile, ConfigFilePerm)) |
b423cd4c | 2675 | { |
e67e2f9e | 2676 | send_ipp_status(con, IPP_INTERNAL_ERROR, _("Unable to copy PPD file - %s"), strerror(errno)); |
f0b589f7 MS |
2677 | if (!modify) |
2678 | cupsdDeletePrinter(printer, 0); | |
2679 | ||
e67e2f9e | 2680 | return; |
b423cd4c | 2681 | } |
e67e2f9e MS |
2682 | |
2683 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Copied PPD file successfully"); | |
b423cd4c | 2684 | } |
2685 | } | |
e67e2f9e | 2686 | else if ((attr = ippFindAttribute(con->request, "ppd-name", IPP_TAG_NAME)) != NULL) |
ef416fc2 | 2687 | { |
e67e2f9e MS |
2688 | const char *ppd_name = ippGetString(attr, 0, NULL); |
2689 | /* ppd-name value */ | |
2690 | ||
b423cd4c | 2691 | need_restart_job = 1; |
b226ab99 | 2692 | changed_driver = 1; |
ef416fc2 | 2693 | |
e67e2f9e | 2694 | if (!strcmp(ppd_name, "raw")) |
ef416fc2 | 2695 | { |
b423cd4c | 2696 | /* |
e67e2f9e | 2697 | * Raw driver, remove any existing PPD file. |
b423cd4c | 2698 | */ |
ef416fc2 | 2699 | |
e67e2f9e | 2700 | snprintf(dstfile, sizeof(dstfile), "%s/ppd/%s.ppd", ServerRoot, printer->name); |
b423cd4c | 2701 | unlink(dstfile); |
2702 | } | |
e67e2f9e MS |
2703 | else if (strstr(ppd_name, "../")) |
2704 | { | |
2705 | send_ipp_status(con, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, _("Invalid ppd-name value.")); | |
f0b589f7 MS |
2706 | if (!modify) |
2707 | cupsdDeletePrinter(printer, 0); | |
2708 | ||
e67e2f9e MS |
2709 | return; |
2710 | } | |
b423cd4c | 2711 | else |
ef416fc2 | 2712 | { |
b423cd4c | 2713 | /* |
2714 | * PPD model file... | |
2715 | */ | |
2716 | ||
e67e2f9e | 2717 | snprintf(dstfile, sizeof(dstfile), "%s/ppd/%s.ppd", ServerRoot, printer->name); |
b423cd4c | 2718 | |
e67e2f9e | 2719 | if (copy_model(con, ppd_name, dstfile)) |
b423cd4c | 2720 | { |
84315f46 | 2721 | send_ipp_status(con, IPP_INTERNAL_ERROR, _("Unable to copy PPD file.")); |
f0b589f7 MS |
2722 | if (!modify) |
2723 | cupsdDeletePrinter(printer, 0); | |
2724 | ||
b423cd4c | 2725 | return; |
2726 | } | |
568fa3fa | 2727 | |
e67e2f9e | 2728 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Copied PPD file successfully"); |
b226ab99 MS |
2729 | } |
2730 | } | |
2731 | ||
2732 | if (changed_driver) | |
2733 | { | |
2734 | /* | |
e67e2f9e MS |
2735 | * If we changed the PPD, then remove the printer's cache file and clear the |
2736 | * printer-state-reasons... | |
b226ab99 MS |
2737 | */ |
2738 | ||
2739 | char cache_name[1024]; /* Cache filename for printer attrs */ | |
2740 | ||
f0b589f7 | 2741 | snprintf(cache_name, sizeof(cache_name), "%s/%s.data", CacheDir, printer->name); |
54afec33 MS |
2742 | unlink(cache_name); |
2743 | ||
c7017ecc MS |
2744 | cupsdSetPrinterReasons(printer, "none"); |
2745 | ||
b226ab99 MS |
2746 | /* |
2747 | * (Re)register color profiles... | |
2748 | */ | |
568fa3fa | 2749 | |
a29fd7dd | 2750 | cupsdRegisterColor(printer); |
ef416fc2 | 2751 | } |
2752 | ||
09a101d6 | 2753 | /* |
2754 | * If we set the device URI but not the port monitor, check which port | |
2755 | * monitor to use by default... | |
2756 | */ | |
2757 | ||
2758 | if (set_device_uri && !set_port_monitor) | |
2759 | { | |
2760 | ppd_file_t *ppd; /* PPD file */ | |
2761 | ppd_attr_t *ppdattr; /* cupsPortMonitor attribute */ | |
2762 | ||
2763 | ||
2764 | httpSeparateURI(HTTP_URI_CODING_ALL, printer->device_uri, scheme, | |
2765 | sizeof(scheme), username, sizeof(username), host, | |
2766 | sizeof(host), &port, resource, sizeof(resource)); | |
2767 | ||
2768 | snprintf(srcfile, sizeof(srcfile), "%s/ppd/%s.ppd", ServerRoot, | |
2769 | printer->name); | |
9c80ffa2 | 2770 | if ((ppd = _ppdOpenFile(srcfile, _PPD_LOCALIZATION_NONE)) != NULL) |
09a101d6 | 2771 | { |
2772 | for (ppdattr = ppdFindAttr(ppd, "cupsPortMonitor", NULL); | |
2773 | ppdattr; | |
2774 | ppdattr = ppdFindNextAttr(ppd, "cupsPortMonitor", NULL)) | |
2775 | if (!strcmp(scheme, ppdattr->spec)) | |
2776 | { | |
2777 | cupsdLogMessage(CUPSD_LOG_INFO, | |
2778 | "Setting %s port-monitor to \"%s\" (was \"%s\".)", | |
2779 | printer->name, ppdattr->value, | |
bc44d920 | 2780 | printer->port_monitor ? printer->port_monitor |
2781 | : "none"); | |
09a101d6 | 2782 | |
2783 | if (strcmp(ppdattr->value, "none")) | |
2784 | cupsdSetString(&printer->port_monitor, ppdattr->value); | |
2785 | else | |
2786 | cupsdClearString(&printer->port_monitor); | |
2787 | ||
2788 | break; | |
2789 | } | |
2790 | ||
2791 | ppdClose(ppd); | |
2792 | } | |
2793 | } | |
2794 | ||
9b4bd602 MS |
2795 | printer->config_time = time(NULL); |
2796 | ||
ef416fc2 | 2797 | /* |
b423cd4c | 2798 | * Update the printer attributes and return... |
ef416fc2 | 2799 | */ |
2800 | ||
7ae00c35 | 2801 | if (!printer->temporary) |
409f5497 MS |
2802 | { |
2803 | if (!printer->printer_id) | |
2804 | printer->printer_id = NextPrinterId ++; | |
2805 | ||
7ae00c35 | 2806 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
409f5497 MS |
2807 | } |
2808 | ||
2809 | cupsdSetPrinterAttrs(printer); | |
ef416fc2 | 2810 | |
b423cd4c | 2811 | if (need_restart_job && printer->job) |
ef416fc2 | 2812 | { |
b423cd4c | 2813 | /* |
b9faaae1 | 2814 | * Restart the current job... |
b423cd4c | 2815 | */ |
ef416fc2 | 2816 | |
b9faaae1 MS |
2817 | cupsdSetJobState(printer->job, IPP_JOB_PENDING, CUPSD_JOB_FORCE, |
2818 | "Job restarted because the printer was modified."); | |
ef416fc2 | 2819 | } |
2820 | ||
3dfe78b3 | 2821 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); |
b423cd4c | 2822 | |
2823 | if (modify) | |
ef416fc2 | 2824 | { |
c7017ecc | 2825 | cupsdAddEvent(CUPSD_EVENT_PRINTER_MODIFIED, |
f8b3a85b MS |
2826 | printer, NULL, "Printer \"%s\" modified by \"%s\".", |
2827 | printer->name, get_username(con)); | |
ef416fc2 | 2828 | |
b423cd4c | 2829 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" modified by \"%s\".", |
2830 | printer->name, get_username(con)); | |
ef416fc2 | 2831 | } |
b423cd4c | 2832 | else |
2833 | { | |
c7017ecc | 2834 | cupsdAddEvent(CUPSD_EVENT_PRINTER_ADDED, |
f8b3a85b MS |
2835 | printer, NULL, "New printer \"%s\" added by \"%s\".", |
2836 | printer->name, get_username(con)); | |
ef416fc2 | 2837 | |
b423cd4c | 2838 | cupsdLogMessage(CUPSD_LOG_INFO, "New printer \"%s\" added by \"%s\".", |
2839 | printer->name, get_username(con)); | |
2840 | } | |
2841 | ||
2842 | con->response->request.status.status_code = IPP_OK; | |
ef416fc2 | 2843 | } |
2844 | ||
2845 | ||
2846 | /* | |
b423cd4c | 2847 | * 'add_printer_state_reasons()' - Add the "printer-state-reasons" attribute |
2848 | * based upon the printer state... | |
ef416fc2 | 2849 | */ |
2850 | ||
b423cd4c | 2851 | static void |
2852 | add_printer_state_reasons( | |
2853 | cupsd_client_t *con, /* I - Client connection */ | |
2854 | cupsd_printer_t *p) /* I - Printer info */ | |
ef416fc2 | 2855 | { |
b423cd4c | 2856 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
2857 | "add_printer_state_reasons(%p[%d], %p[%s])", | |
996acce8 | 2858 | con, con->number, p, p->name); |
ef416fc2 | 2859 | |
b423cd4c | 2860 | if (p->num_reasons == 0) |
2861 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
745129be | 2862 | "printer-state-reasons", NULL, "none"); |
b423cd4c | 2863 | else |
2864 | ippAddStrings(con->response, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, | |
2865 | "printer-state-reasons", p->num_reasons, NULL, | |
2866 | (const char * const *)p->reasons); | |
2867 | } | |
ef416fc2 | 2868 | |
ef416fc2 | 2869 | |
b423cd4c | 2870 | /* |
2871 | * 'add_queued_job_count()' - Add the "queued-job-count" attribute for | |
2872 | * the specified printer or class. | |
2873 | */ | |
ef416fc2 | 2874 | |
b423cd4c | 2875 | static void |
2876 | add_queued_job_count( | |
2877 | cupsd_client_t *con, /* I - Client connection */ | |
2878 | cupsd_printer_t *p) /* I - Printer or class */ | |
2879 | { | |
2880 | int count; /* Number of jobs on destination */ | |
ef416fc2 | 2881 | |
ef416fc2 | 2882 | |
b423cd4c | 2883 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_queued_job_count(%p[%d], %p[%s])", |
996acce8 | 2884 | con, con->number, p, p->name); |
ef416fc2 | 2885 | |
b423cd4c | 2886 | count = cupsdGetPrinterJobCount(p->name); |
ef416fc2 | 2887 | |
b423cd4c | 2888 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
2889 | "queued-job-count", count); | |
2890 | } | |
ef416fc2 | 2891 | |
ef416fc2 | 2892 | |
b423cd4c | 2893 | /* |
2894 | * 'apply_printer_defaults()' - Apply printer default options to a job. | |
2895 | */ | |
ef416fc2 | 2896 | |
b423cd4c | 2897 | static void |
2898 | apply_printer_defaults( | |
2899 | cupsd_printer_t *printer, /* I - Printer */ | |
2900 | cupsd_job_t *job) /* I - Job */ | |
2901 | { | |
2902 | int i, /* Looping var */ | |
2903 | num_options; /* Number of default options */ | |
2904 | cups_option_t *options, /* Default options */ | |
f7deaa1a | 2905 | *option; /* Current option */ |
ef416fc2 | 2906 | |
ef416fc2 | 2907 | |
d2123aee MS |
2908 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Applying default options..."); |
2909 | ||
b423cd4c | 2910 | /* |
2911 | * Collect all of the default options and add the missing ones to the | |
2912 | * job object... | |
2913 | */ | |
ef416fc2 | 2914 | |
1f0275e3 MS |
2915 | for (i = printer->num_options, num_options = 0, options = NULL, |
2916 | option = printer->options; | |
b423cd4c | 2917 | i > 0; |
2918 | i --, option ++) | |
2919 | if (!ippFindAttribute(job->attrs, option->name, IPP_TAG_ZERO)) | |
2920 | { | |
40cc612a MS |
2921 | if (!strcmp(option->name, "print-quality") && ippFindAttribute(job->attrs, "cupsPrintQuality", IPP_TAG_NAME)) |
2922 | continue; /* Don't override cupsPrintQuality */ | |
2923 | ||
d2123aee MS |
2924 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Adding default %s=%s", option->name, option->value); |
2925 | ||
40cc612a | 2926 | num_options = cupsAddOption(option->name, option->value, num_options, &options); |
b423cd4c | 2927 | } |
ef416fc2 | 2928 | |
b423cd4c | 2929 | /* |
2930 | * Encode these options as attributes in the job object... | |
2931 | */ | |
ef416fc2 | 2932 | |
b423cd4c | 2933 | cupsEncodeOptions2(job->attrs, num_options, options, IPP_TAG_JOB); |
2934 | cupsFreeOptions(num_options, options); | |
2935 | } | |
2936 | ||
2937 | ||
2938 | /* | |
2939 | * 'authenticate_job()' - Set job authentication info. | |
2940 | */ | |
2941 | ||
2942 | static void | |
2943 | authenticate_job(cupsd_client_t *con, /* I - Client connection */ | |
2944 | ipp_attribute_t *uri) /* I - Job URI */ | |
2945 | { | |
f7deaa1a | 2946 | ipp_attribute_t *attr, /* job-id attribute */ |
2947 | *auth_info; /* auth-info attribute */ | |
b423cd4c | 2948 | int jobid; /* Job ID */ |
2949 | cupsd_job_t *job; /* Current job */ | |
61cf44e2 | 2950 | char scheme[HTTP_MAX_URI], |
b423cd4c | 2951 | /* Method portion of URI */ |
2952 | username[HTTP_MAX_URI], | |
2953 | /* Username portion of URI */ | |
2954 | host[HTTP_MAX_URI], | |
2955 | /* Host portion of URI */ | |
2956 | resource[HTTP_MAX_URI]; | |
2957 | /* Resource portion of URI */ | |
2958 | int port; /* Port portion of URI */ | |
ef416fc2 | 2959 | |
ef416fc2 | 2960 | |
b423cd4c | 2961 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "authenticate_job(%p[%d], %s)", |
996acce8 | 2962 | con, con->number, uri->values[0].string.text); |
ef416fc2 | 2963 | |
b423cd4c | 2964 | /* |
2965 | * Start with "everything is OK" status... | |
2966 | */ | |
ef416fc2 | 2967 | |
b423cd4c | 2968 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 2969 | |
b423cd4c | 2970 | /* |
2971 | * See if we have a job URI or a printer URI... | |
2972 | */ | |
ef416fc2 | 2973 | |
b423cd4c | 2974 | if (!strcmp(uri->name, "printer-uri")) |
2975 | { | |
2976 | /* | |
2977 | * Got a printer URI; see if we also have a job-id attribute... | |
2978 | */ | |
ef416fc2 | 2979 | |
b423cd4c | 2980 | if ((attr = ippFindAttribute(con->request, "job-id", |
2981 | IPP_TAG_INTEGER)) == NULL) | |
2982 | { | |
2983 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 2984 | _("Got a printer-uri attribute but no job-id.")); |
b423cd4c | 2985 | return; |
2986 | } | |
2987 | ||
2988 | jobid = attr->values[0].integer; | |
2989 | } | |
2990 | else | |
2991 | { | |
2992 | /* | |
2993 | * Got a job URI; parse it to get the job ID... | |
2994 | */ | |
ef416fc2 | 2995 | |
61cf44e2 MS |
2996 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
2997 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 2998 | sizeof(host), &port, resource, sizeof(resource)); |
f7deaa1a | 2999 | |
b423cd4c | 3000 | if (strncmp(resource, "/jobs/", 6)) |
3001 | { | |
3002 | /* | |
3003 | * Not a valid URI! | |
3004 | */ | |
ef416fc2 | 3005 | |
84315f46 | 3006 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
b423cd4c | 3007 | uri->values[0].string.text); |
3008 | return; | |
3009 | } | |
ef416fc2 | 3010 | |
b423cd4c | 3011 | jobid = atoi(resource + 6); |
3012 | } | |
ef416fc2 | 3013 | |
b423cd4c | 3014 | /* |
3015 | * See if the job exists... | |
3016 | */ | |
ef416fc2 | 3017 | |
b423cd4c | 3018 | if ((job = cupsdFindJob(jobid)) == NULL) |
3019 | { | |
3020 | /* | |
3021 | * Nope - return a "not found" error... | |
3022 | */ | |
ef416fc2 | 3023 | |
84315f46 | 3024 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
ef416fc2 | 3025 | return; |
b423cd4c | 3026 | } |
ef416fc2 | 3027 | |
b423cd4c | 3028 | /* |
3029 | * See if the job has been completed... | |
3030 | */ | |
3031 | ||
3032 | if (job->state_value != IPP_JOB_HELD) | |
ef416fc2 | 3033 | { |
3034 | /* | |
b423cd4c | 3035 | * Return a "not-possible" error... |
ef416fc2 | 3036 | */ |
3037 | ||
b423cd4c | 3038 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
84315f46 | 3039 | _("Job #%d is not held for authentication."), |
b423cd4c | 3040 | jobid); |
3041 | return; | |
3042 | } | |
ef416fc2 | 3043 | |
b423cd4c | 3044 | /* |
3045 | * See if we have already authenticated... | |
3046 | */ | |
3047 | ||
f7deaa1a | 3048 | auth_info = ippFindAttribute(con->request, "auth-info", IPP_TAG_TEXT); |
3049 | ||
3050 | if (!con->username[0] && !auth_info) | |
b423cd4c | 3051 | { |
db1f069b MS |
3052 | cupsd_printer_t *printer; /* Job destination */ |
3053 | ||
db1f069b MS |
3054 | /* |
3055 | * No auth data. If we need to authenticate via Kerberos, send a | |
3056 | * HTTP auth challenge, otherwise just return an IPP error... | |
3057 | */ | |
3058 | ||
3059 | printer = cupsdFindDest(job->dest); | |
3060 | ||
3061 | if (printer && printer->num_auth_info_required > 0 && | |
3062 | !strcmp(printer->auth_info_required[0], "negotiate")) | |
3063 | send_http_error(con, HTTP_UNAUTHORIZED, printer); | |
3064 | else | |
3065 | send_ipp_status(con, IPP_NOT_AUTHORIZED, | |
84315f46 | 3066 | _("No authentication information provided.")); |
b423cd4c | 3067 | return; |
3068 | } | |
3069 | ||
3070 | /* | |
3071 | * See if the job is owned by the requesting user... | |
3072 | */ | |
3073 | ||
3074 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
3075 | { | |
b0f6947b MS |
3076 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
3077 | cupsdFindDest(job->dest)); | |
b423cd4c | 3078 | return; |
3079 | } | |
3080 | ||
3081 | /* | |
3082 | * Save the authentication information for this job... | |
3083 | */ | |
3084 | ||
f7deaa1a | 3085 | save_auth_info(con, job, auth_info); |
b423cd4c | 3086 | |
3087 | /* | |
3088 | * Reset the job-hold-until value to "no-hold"... | |
3089 | */ | |
3090 | ||
3091 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
3092 | IPP_TAG_KEYWORD)) == NULL) | |
3093 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
3094 | ||
3095 | if (attr) | |
3096 | { | |
5e6c3df7 MS |
3097 | ippSetValueTag(job->attrs, &attr, IPP_TAG_KEYWORD); |
3098 | ippSetString(job->attrs, &attr, 0, "no-hold"); | |
ef416fc2 | 3099 | } |
b423cd4c | 3100 | |
3101 | /* | |
3102 | * Release the job and return... | |
3103 | */ | |
3104 | ||
3105 | cupsdReleaseJob(job); | |
3106 | ||
c8fef167 MS |
3107 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, NULL, job, "Job authenticated by user"); |
3108 | ||
75bd9771 | 3109 | cupsdLogJob(job, CUPSD_LOG_INFO, "Authenticated by \"%s\".", con->username); |
c8fef167 MS |
3110 | |
3111 | cupsdCheckJobs(); | |
ef416fc2 | 3112 | } |
3113 | ||
3114 | ||
3115 | /* | |
aaf19ab0 | 3116 | * 'cancel_all_jobs()' - Cancel all or selected print jobs. |
ef416fc2 | 3117 | */ |
3118 | ||
b423cd4c | 3119 | static void |
3120 | cancel_all_jobs(cupsd_client_t *con, /* I - Client connection */ | |
3121 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
ef416fc2 | 3122 | { |
aaf19ab0 | 3123 | int i; /* Looping var */ |
b423cd4c | 3124 | http_status_t status; /* Policy status */ |
b423cd4c | 3125 | cups_ptype_t dtype; /* Destination type */ |
f7deaa1a | 3126 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
b423cd4c | 3127 | userpass[HTTP_MAX_URI], /* Username portion of URI */ |
f7deaa1a | 3128 | hostname[HTTP_MAX_URI], /* Host portion of URI */ |
b423cd4c | 3129 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ |
3130 | int port; /* Port portion of URI */ | |
3131 | ipp_attribute_t *attr; /* Attribute in request */ | |
aaf19ab0 MS |
3132 | const char *username = NULL; /* Username */ |
3133 | cupsd_jobaction_t purge = CUPSD_JOB_DEFAULT; | |
3134 | /* Purge? */ | |
b423cd4c | 3135 | cupsd_printer_t *printer; /* Printer */ |
aaf19ab0 MS |
3136 | ipp_attribute_t *job_ids; /* job-ids attribute */ |
3137 | cupsd_job_t *job; /* Job */ | |
ef416fc2 | 3138 | |
3139 | ||
b423cd4c | 3140 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cancel_all_jobs(%p[%d], %s)", con, |
996acce8 | 3141 | con->number, uri->values[0].string.text); |
ef416fc2 | 3142 | |
3143 | /* | |
aaf19ab0 | 3144 | * Get the jobs to cancel/purge... |
ef416fc2 | 3145 | */ |
3146 | ||
aaf19ab0 | 3147 | switch (con->request->request.op.operation_id) |
b423cd4c | 3148 | { |
aaf19ab0 MS |
3149 | case IPP_PURGE_JOBS : |
3150 | /* | |
3151 | * Get the username (if any) for the jobs we want to cancel (only if | |
3152 | * "my-jobs" is specified... | |
3153 | */ | |
ef416fc2 | 3154 | |
aaf19ab0 MS |
3155 | if ((attr = ippFindAttribute(con->request, "my-jobs", |
3156 | IPP_TAG_BOOLEAN)) != NULL && | |
3157 | attr->values[0].boolean) | |
3158 | { | |
3159 | if ((attr = ippFindAttribute(con->request, "requesting-user-name", | |
3160 | IPP_TAG_NAME)) != NULL) | |
3161 | username = attr->values[0].string.text; | |
3162 | else | |
3163 | { | |
3164 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 3165 | _("Missing requesting-user-name attribute.")); |
aaf19ab0 MS |
3166 | return; |
3167 | } | |
3168 | } | |
ef416fc2 | 3169 | |
aaf19ab0 MS |
3170 | /* |
3171 | * Look for the "purge-jobs" attribute... | |
3172 | */ | |
3173 | ||
3174 | if ((attr = ippFindAttribute(con->request, "purge-jobs", | |
3175 | IPP_TAG_BOOLEAN)) != NULL) | |
3176 | purge = attr->values[0].boolean ? CUPSD_JOB_PURGE : CUPSD_JOB_DEFAULT; | |
3177 | else | |
3178 | purge = CUPSD_JOB_PURGE; | |
3179 | break; | |
3180 | ||
3181 | case IPP_CANCEL_MY_JOBS : | |
3182 | if (con->username[0]) | |
3183 | username = con->username; | |
3184 | else if ((attr = ippFindAttribute(con->request, "requesting-user-name", | |
3185 | IPP_TAG_NAME)) != NULL) | |
3186 | username = attr->values[0].string.text; | |
3187 | else | |
3188 | { | |
3189 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 3190 | _("Missing requesting-user-name attribute.")); |
aaf19ab0 MS |
3191 | return; |
3192 | } | |
3193 | ||
3194 | default : | |
3195 | break; | |
ef416fc2 | 3196 | } |
aaf19ab0 MS |
3197 | |
3198 | job_ids = ippFindAttribute(con->request, "job-ids", IPP_TAG_INTEGER); | |
ef416fc2 | 3199 | |
b423cd4c | 3200 | /* |
aaf19ab0 | 3201 | * See if we have a printer URI... |
b423cd4c | 3202 | */ |
3203 | ||
aaf19ab0 MS |
3204 | if (strcmp(uri->name, "printer-uri")) |
3205 | { | |
3206 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 3207 | _("The printer-uri attribute is required.")); |
aaf19ab0 MS |
3208 | return; |
3209 | } | |
ef416fc2 | 3210 | |
3211 | /* | |
b423cd4c | 3212 | * And if the destination is valid... |
ef416fc2 | 3213 | */ |
3214 | ||
f7deaa1a | 3215 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 3216 | { |
3217 | /* | |
b423cd4c | 3218 | * Bad URI? |
ef416fc2 | 3219 | */ |
3220 | ||
f7deaa1a | 3221 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, |
3222 | scheme, sizeof(scheme), userpass, sizeof(userpass), | |
3223 | hostname, sizeof(hostname), &port, | |
3224 | resource, sizeof(resource)); | |
3225 | ||
b423cd4c | 3226 | if ((!strncmp(resource, "/printers/", 10) && resource[10]) || |
3227 | (!strncmp(resource, "/classes/", 9) && resource[9])) | |
3228 | { | |
3229 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 3230 | _("The printer or class does not exist.")); |
b423cd4c | 3231 | return; |
3232 | } | |
ef416fc2 | 3233 | |
b423cd4c | 3234 | /* |
3235 | * Check policy... | |
3236 | */ | |
3237 | ||
3238 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
3239 | { | |
f899b121 | 3240 | send_http_error(con, status, NULL); |
b423cd4c | 3241 | return; |
3242 | } | |
ef416fc2 | 3243 | |
aaf19ab0 MS |
3244 | if (job_ids) |
3245 | { | |
3246 | for (i = 0; i < job_ids->num_values; i ++) | |
3247 | { | |
db8b865d | 3248 | if ((job = cupsdFindJob(job_ids->values[i].integer)) == NULL) |
aaf19ab0 | 3249 | break; |
db8b865d MS |
3250 | |
3251 | if (con->request->request.op.operation_id == IPP_CANCEL_MY_JOBS && | |
3252 | _cups_strcasecmp(job->username, username)) | |
3253 | break; | |
aaf19ab0 MS |
3254 | } |
3255 | ||
3256 | if (i < job_ids->num_values) | |
3257 | { | |
84315f46 | 3258 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
aaf19ab0 MS |
3259 | job_ids->values[i].integer); |
3260 | return; | |
3261 | } | |
ef416fc2 | 3262 | |
aaf19ab0 MS |
3263 | for (i = 0; i < job_ids->num_values; i ++) |
3264 | { | |
3265 | job = cupsdFindJob(job_ids->values[i].integer); | |
ef416fc2 | 3266 | |
aaf19ab0 MS |
3267 | cupsdSetJobState(job, IPP_JOB_CANCELED, purge, |
3268 | purge == CUPSD_JOB_PURGE ? "Job purged by user." : | |
3269 | "Job canceled by user."); | |
3270 | } | |
3271 | ||
3272 | cupsdLogMessage(CUPSD_LOG_INFO, "Selected jobs were %s by \"%s\".", | |
3273 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
3274 | get_username(con)); | |
3275 | } | |
3276 | else | |
3277 | { | |
3278 | /* | |
3279 | * Cancel all jobs on all printers... | |
3280 | */ | |
3281 | ||
8ef4f507 | 3282 | cupsdCancelJobs(NULL, username, purge != CUPSD_JOB_DEFAULT); |
aaf19ab0 MS |
3283 | |
3284 | cupsdLogMessage(CUPSD_LOG_INFO, "All jobs were %s by \"%s\".", | |
3285 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
3286 | get_username(con)); | |
3287 | } | |
ef416fc2 | 3288 | } |
b423cd4c | 3289 | else |
ef416fc2 | 3290 | { |
3291 | /* | |
b423cd4c | 3292 | * Check policy... |
ef416fc2 | 3293 | */ |
3294 | ||
f7deaa1a | 3295 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, |
3296 | NULL)) != HTTP_OK) | |
b423cd4c | 3297 | { |
f899b121 | 3298 | send_http_error(con, status, printer); |
b423cd4c | 3299 | return; |
3300 | } | |
ef416fc2 | 3301 | |
aaf19ab0 MS |
3302 | if (job_ids) |
3303 | { | |
3304 | for (i = 0; i < job_ids->num_values; i ++) | |
3305 | { | |
3306 | if ((job = cupsdFindJob(job_ids->values[i].integer)) == NULL || | |
88f9aafc | 3307 | _cups_strcasecmp(job->dest, printer->name)) |
aaf19ab0 | 3308 | break; |
db8b865d MS |
3309 | |
3310 | if (con->request->request.op.operation_id == IPP_CANCEL_MY_JOBS && | |
3311 | _cups_strcasecmp(job->username, username)) | |
3312 | break; | |
aaf19ab0 | 3313 | } |
b423cd4c | 3314 | |
aaf19ab0 MS |
3315 | if (i < job_ids->num_values) |
3316 | { | |
84315f46 | 3317 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
aaf19ab0 MS |
3318 | job_ids->values[i].integer); |
3319 | return; | |
3320 | } | |
b423cd4c | 3321 | |
aaf19ab0 MS |
3322 | for (i = 0; i < job_ids->num_values; i ++) |
3323 | { | |
3324 | job = cupsdFindJob(job_ids->values[i].integer); | |
3325 | ||
3326 | cupsdSetJobState(job, IPP_JOB_CANCELED, purge, | |
3327 | purge == CUPSD_JOB_PURGE ? "Job purged by user." : | |
3328 | "Job canceled by user."); | |
3329 | } | |
3330 | ||
3331 | cupsdLogMessage(CUPSD_LOG_INFO, "Selected jobs were %s by \"%s\".", | |
3332 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
3333 | get_username(con)); | |
3334 | } | |
3335 | else | |
3336 | { | |
3337 | /* | |
3338 | * Cancel all of the jobs on the named printer... | |
3339 | */ | |
3340 | ||
8ef4f507 | 3341 | cupsdCancelJobs(printer->name, username, purge != CUPSD_JOB_DEFAULT); |
aaf19ab0 MS |
3342 | |
3343 | cupsdLogMessage(CUPSD_LOG_INFO, "All jobs on \"%s\" were %s by \"%s\".", | |
3344 | printer->name, | |
3345 | purge == CUPSD_JOB_PURGE ? "purged" : "canceled", | |
3346 | get_username(con)); | |
3347 | } | |
ef416fc2 | 3348 | } |
3349 | ||
b423cd4c | 3350 | con->response->request.status.status_code = IPP_OK; |
8ef06c79 MS |
3351 | |
3352 | cupsdCheckJobs(); | |
b423cd4c | 3353 | } |
3354 | ||
3355 | ||
3356 | /* | |
3357 | * 'cancel_job()' - Cancel a print job. | |
3358 | */ | |
3359 | ||
3360 | static void | |
3361 | cancel_job(cupsd_client_t *con, /* I - Client connection */ | |
3362 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
3363 | { | |
3364 | ipp_attribute_t *attr; /* Current attribute */ | |
3365 | int jobid; /* Job ID */ | |
f7deaa1a | 3366 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
b423cd4c | 3367 | username[HTTP_MAX_URI], /* Username portion of URI */ |
3368 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
3369 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
3370 | int port; /* Port portion of URI */ | |
3371 | cupsd_job_t *job; /* Job information */ | |
bc44d920 | 3372 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
b423cd4c | 3373 | cupsd_printer_t *printer; /* Printer data */ |
68b10830 | 3374 | cupsd_jobaction_t purge; /* Purge the job? */ |
b423cd4c | 3375 | |
3376 | ||
3377 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cancel_job(%p[%d], %s)", con, | |
996acce8 | 3378 | con->number, uri->values[0].string.text); |
b423cd4c | 3379 | |
ef416fc2 | 3380 | /* |
b423cd4c | 3381 | * See if we have a job URI or a printer URI... |
ef416fc2 | 3382 | */ |
3383 | ||
b423cd4c | 3384 | if (!strcmp(uri->name, "printer-uri")) |
3385 | { | |
3386 | /* | |
3387 | * Got a printer URI; see if we also have a job-id attribute... | |
3388 | */ | |
3389 | ||
3390 | if ((attr = ippFindAttribute(con->request, "job-id", | |
3391 | IPP_TAG_INTEGER)) == NULL) | |
3392 | { | |
3393 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 3394 | _("Got a printer-uri attribute but no job-id.")); |
b423cd4c | 3395 | return; |
3396 | } | |
3397 | ||
3398 | if ((jobid = attr->values[0].integer) == 0) | |
ef416fc2 | 3399 | { |
3400 | /* | |
b423cd4c | 3401 | * Find the current job on the specified printer... |
ef416fc2 | 3402 | */ |
3403 | ||
f7deaa1a | 3404 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 3405 | { |
3406 | /* | |
b423cd4c | 3407 | * Bad URI... |
ef416fc2 | 3408 | */ |
3409 | ||
b423cd4c | 3410 | send_ipp_status(con, IPP_NOT_FOUND, |
84315f46 | 3411 | _("The printer or class does not exist.")); |
b423cd4c | 3412 | return; |
ef416fc2 | 3413 | } |
3414 | ||
3415 | /* | |
b9faaae1 | 3416 | * See if there are any pending jobs... |
ef416fc2 | 3417 | */ |
3418 | ||
b9faaae1 MS |
3419 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs); |
3420 | job; | |
3421 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
3422 | if (job->state_value <= IPP_JOB_PROCESSING && | |
88f9aafc | 3423 | !_cups_strcasecmp(job->dest, printer->name)) |
b9faaae1 MS |
3424 | break; |
3425 | ||
3426 | if (job) | |
3427 | jobid = job->id; | |
ef416fc2 | 3428 | else |
ef416fc2 | 3429 | { |
3430 | /* | |
b9faaae1 | 3431 | * No, try stopped jobs... |
ef416fc2 | 3432 | */ |
f7deaa1a | 3433 | |
b9faaae1 | 3434 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs); |
b423cd4c | 3435 | job; |
3436 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) | |
b9faaae1 | 3437 | if (job->state_value == IPP_JOB_STOPPED && |
88f9aafc | 3438 | !_cups_strcasecmp(job->dest, printer->name)) |
b423cd4c | 3439 | break; |
ef416fc2 | 3440 | |
b423cd4c | 3441 | if (job) |
3442 | jobid = job->id; | |
3443 | else | |
ef416fc2 | 3444 | { |
84315f46 | 3445 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("No active jobs on %s."), |
b9faaae1 MS |
3446 | printer->name); |
3447 | return; | |
b423cd4c | 3448 | } |
3449 | } | |
3450 | } | |
3451 | } | |
3452 | else | |
3453 | { | |
3454 | /* | |
3455 | * Got a job URI; parse it to get the job ID... | |
3456 | */ | |
ef416fc2 | 3457 | |
f7deaa1a | 3458 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
3459 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 3460 | sizeof(host), &port, resource, sizeof(resource)); |
f7deaa1a | 3461 | |
b423cd4c | 3462 | if (strncmp(resource, "/jobs/", 6)) |
3463 | { | |
3464 | /* | |
3465 | * Not a valid URI! | |
3466 | */ | |
ef416fc2 | 3467 | |
84315f46 | 3468 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
b423cd4c | 3469 | uri->values[0].string.text); |
3470 | return; | |
3471 | } | |
3472 | ||
3473 | jobid = atoi(resource + 6); | |
3474 | } | |
3475 | ||
0a682745 MS |
3476 | /* |
3477 | * Look for the "purge-job" attribute... | |
3478 | */ | |
3479 | ||
3480 | if ((attr = ippFindAttribute(con->request, "purge-job", | |
3481 | IPP_TAG_BOOLEAN)) != NULL) | |
68b10830 | 3482 | purge = attr->values[0].boolean ? CUPSD_JOB_PURGE : CUPSD_JOB_DEFAULT; |
0a682745 | 3483 | else |
68b10830 | 3484 | purge = CUPSD_JOB_DEFAULT; |
0a682745 | 3485 | |
b423cd4c | 3486 | /* |
3487 | * See if the job exists... | |
3488 | */ | |
3489 | ||
3490 | if ((job = cupsdFindJob(jobid)) == NULL) | |
3491 | { | |
3492 | /* | |
3493 | * Nope - return a "not found" error... | |
3494 | */ | |
3495 | ||
84315f46 | 3496 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
b423cd4c | 3497 | return; |
3498 | } | |
3499 | ||
3500 | /* | |
3501 | * See if the job is owned by the requesting user... | |
3502 | */ | |
3503 | ||
3504 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
3505 | { | |
b0f6947b MS |
3506 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
3507 | cupsdFindDest(job->dest)); | |
b423cd4c | 3508 | return; |
3509 | } | |
3510 | ||
3511 | /* | |
d09495fa | 3512 | * See if the job is already completed, canceled, or aborted; if so, |
b423cd4c | 3513 | * we can't cancel... |
3514 | */ | |
3515 | ||
68b10830 | 3516 | if (job->state_value >= IPP_JOB_CANCELED && purge != CUPSD_JOB_PURGE) |
b423cd4c | 3517 | { |
e1d6a774 | 3518 | switch (job->state_value) |
3519 | { | |
d09495fa | 3520 | case IPP_JOB_CANCELED : |
e1d6a774 | 3521 | send_ipp_status(con, IPP_NOT_POSSIBLE, |
d09495fa | 3522 | _("Job #%d is already canceled - can\'t cancel."), |
e1d6a774 | 3523 | jobid); |
3524 | break; | |
3525 | ||
3526 | case IPP_JOB_ABORTED : | |
3527 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
3528 | _("Job #%d is already aborted - can\'t cancel."), | |
3529 | jobid); | |
3530 | break; | |
3531 | ||
3532 | default : | |
3533 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
3534 | _("Job #%d is already completed - can\'t cancel."), | |
3535 | jobid); | |
3536 | break; | |
3537 | } | |
3538 | ||
b423cd4c | 3539 | return; |
3540 | } | |
ef416fc2 | 3541 | |
b423cd4c | 3542 | /* |
3543 | * Cancel the job and return... | |
3544 | */ | |
ef416fc2 | 3545 | |
b9faaae1 | 3546 | cupsdSetJobState(job, IPP_JOB_CANCELED, purge, |
68b10830 MS |
3547 | purge == CUPSD_JOB_PURGE ? "Job purged by \"%s\"" : |
3548 | "Job canceled by \"%s\"", | |
b9faaae1 | 3549 | username); |
b423cd4c | 3550 | cupsdCheckJobs(); |
ef416fc2 | 3551 | |
68b10830 | 3552 | if (purge == CUPSD_JOB_PURGE) |
0a682745 | 3553 | cupsdLogMessage(CUPSD_LOG_INFO, "[Job %d] Purged by \"%s\".", jobid, |
75bd9771 | 3554 | username); |
0a682745 MS |
3555 | else |
3556 | cupsdLogMessage(CUPSD_LOG_INFO, "[Job %d] Canceled by \"%s\".", jobid, | |
75bd9771 | 3557 | username); |
ef416fc2 | 3558 | |
b423cd4c | 3559 | con->response->request.status.status_code = IPP_OK; |
3560 | } | |
ef416fc2 | 3561 | |
ef416fc2 | 3562 | |
b423cd4c | 3563 | /* |
3564 | * 'cancel_subscription()' - Cancel a subscription. | |
3565 | */ | |
ef416fc2 | 3566 | |
b423cd4c | 3567 | static void |
3568 | cancel_subscription( | |
3569 | cupsd_client_t *con, /* I - Client connection */ | |
3570 | int sub_id) /* I - Subscription ID */ | |
3571 | { | |
3572 | http_status_t status; /* Policy status */ | |
3573 | cupsd_subscription_t *sub; /* Subscription */ | |
ef416fc2 | 3574 | |
ef416fc2 | 3575 | |
b423cd4c | 3576 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
3577 | "cancel_subscription(con=%p[%d], sub_id=%d)", | |
996acce8 | 3578 | con, con->number, sub_id); |
ef416fc2 | 3579 | |
b423cd4c | 3580 | /* |
3581 | * Is the subscription ID valid? | |
3582 | */ | |
ef416fc2 | 3583 | |
b423cd4c | 3584 | if ((sub = cupsdFindSubscription(sub_id)) == NULL) |
3585 | { | |
3586 | /* | |
3587 | * Bad subscription ID... | |
3588 | */ | |
ef416fc2 | 3589 | |
b423cd4c | 3590 | send_ipp_status(con, IPP_NOT_FOUND, |
84315f46 | 3591 | _("Subscription #%d does not exist."), sub_id); |
b423cd4c | 3592 | return; |
3593 | } | |
ef416fc2 | 3594 | |
b423cd4c | 3595 | /* |
3596 | * Check policy... | |
3597 | */ | |
ef416fc2 | 3598 | |
b423cd4c | 3599 | if ((status = cupsdCheckPolicy(sub->dest ? sub->dest->op_policy_ptr : |
3600 | DefaultPolicyPtr, | |
3601 | con, sub->owner)) != HTTP_OK) | |
3602 | { | |
f899b121 | 3603 | send_http_error(con, status, sub->dest); |
b423cd4c | 3604 | return; |
3605 | } | |
ef416fc2 | 3606 | |
b423cd4c | 3607 | /* |
3608 | * Cancel the subscription... | |
3609 | */ | |
ef416fc2 | 3610 | |
b423cd4c | 3611 | cupsdDeleteSubscription(sub, 1); |
ef416fc2 | 3612 | |
b423cd4c | 3613 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 3614 | } |
3615 | ||
3616 | ||
3dfe78b3 MS |
3617 | /* |
3618 | * 'check_rss_recipient()' - Check that we do not have a duplicate RSS feed URI. | |
3619 | */ | |
3620 | ||
3621 | static int /* O - 1 if OK, 0 if not */ | |
3622 | check_rss_recipient( | |
3623 | const char *recipient) /* I - Recipient URI */ | |
3624 | { | |
3625 | cupsd_subscription_t *sub; /* Current subscription */ | |
3626 | ||
3627 | ||
3628 | for (sub = (cupsd_subscription_t *)cupsArrayFirst(Subscriptions); | |
3629 | sub; | |
3630 | sub = (cupsd_subscription_t *)cupsArrayNext(Subscriptions)) | |
3631 | if (sub->recipient) | |
3632 | { | |
3633 | /* | |
3634 | * Compare the URIs up to the first ?... | |
3635 | */ | |
3636 | ||
3637 | const char *r1, *r2; | |
3638 | ||
3639 | for (r1 = recipient, r2 = sub->recipient; | |
3640 | *r1 == *r2 && *r1 && *r1 != '?' && *r2 && *r2 != '?'; | |
3641 | r1 ++, r2 ++); | |
3642 | ||
3643 | if (*r1 == *r2) | |
3644 | return (0); | |
3645 | } | |
3646 | ||
3647 | return (1); | |
3648 | } | |
3649 | ||
3650 | ||
ef416fc2 | 3651 | /* |
b423cd4c | 3652 | * 'check_quotas()' - Check quotas for a printer and user. |
ef416fc2 | 3653 | */ |
3654 | ||
6c48a6ca MS |
3655 | static int /* O - 1 if OK, 0 if forbidden, |
3656 | -1 if limit reached */ | |
b423cd4c | 3657 | check_quotas(cupsd_client_t *con, /* I - Client connection */ |
3658 | cupsd_printer_t *p) /* I - Printer or class */ | |
ef416fc2 | 3659 | { |
10d09e33 MS |
3660 | char username[33], /* Username */ |
3661 | *name; /* Current user name */ | |
b423cd4c | 3662 | cupsd_quota_t *q; /* Quota data */ |
7594b224 | 3663 | #ifdef HAVE_MBR_UID_TO_UUID |
3664 | /* | |
3665 | * Use Apple membership APIs which require that all names represent | |
3666 | * valid user account or group records accessible by the server. | |
3667 | */ | |
3668 | ||
3669 | uuid_t usr_uuid; /* UUID for job requesting user */ | |
3670 | uuid_t usr2_uuid; /* UUID for ACL user name entry */ | |
3671 | uuid_t grp_uuid; /* UUID for ACL group name entry */ | |
3672 | int mbr_err; /* Error from membership function */ | |
3673 | int is_member; /* Is this user a member? */ | |
3674 | #else | |
3675 | /* | |
3676 | * Use standard POSIX APIs for checking users and groups... | |
3677 | */ | |
3678 | ||
b423cd4c | 3679 | struct passwd *pw; /* User password data */ |
7594b224 | 3680 | #endif /* HAVE_MBR_UID_TO_UUID */ |
ef416fc2 | 3681 | |
3682 | ||
b423cd4c | 3683 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "check_quotas(%p[%d], %p[%s])", |
996acce8 | 3684 | con, con->number, p, p->name); |
ef416fc2 | 3685 | |
b423cd4c | 3686 | /* |
3687 | * Figure out who is printing... | |
3688 | */ | |
3689 | ||
3690 | strlcpy(username, get_username(con), sizeof(username)); | |
3691 | ||
a2326b5b MS |
3692 | if ((name = strchr(username, '@')) != NULL) |
3693 | *name = '\0'; /* Strip @REALM */ | |
3694 | ||
b423cd4c | 3695 | /* |
3696 | * Check global active job limits for printers and users... | |
3697 | */ | |
3698 | ||
3699 | if (MaxJobsPerPrinter) | |
ef416fc2 | 3700 | { |
b423cd4c | 3701 | /* |
3702 | * Check if there are too many pending jobs on this printer... | |
3703 | */ | |
3704 | ||
3705 | if (cupsdGetPrinterJobCount(p->name) >= MaxJobsPerPrinter) | |
3706 | { | |
3707 | cupsdLogMessage(CUPSD_LOG_INFO, "Too many jobs for printer \"%s\"...", | |
3708 | p->name); | |
6c48a6ca | 3709 | return (-1); |
b423cd4c | 3710 | } |
3711 | } | |
3712 | ||
3713 | if (MaxJobsPerUser) | |
3714 | { | |
3715 | /* | |
3716 | * Check if there are too many pending jobs for this user... | |
3717 | */ | |
3718 | ||
3719 | if (cupsdGetUserJobCount(username) >= MaxJobsPerUser) | |
3720 | { | |
3721 | cupsdLogMessage(CUPSD_LOG_INFO, "Too many jobs for user \"%s\"...", | |
3722 | username); | |
6c48a6ca | 3723 | return (-1); |
b423cd4c | 3724 | } |
ef416fc2 | 3725 | } |
3726 | ||
3727 | /* | |
b423cd4c | 3728 | * Check against users... |
ef416fc2 | 3729 | */ |
3730 | ||
10d09e33 | 3731 | if (cupsArrayCount(p->users) == 0 && p->k_limit == 0 && p->page_limit == 0) |
b423cd4c | 3732 | return (1); |
3733 | ||
10d09e33 | 3734 | if (cupsArrayCount(p->users)) |
b423cd4c | 3735 | { |
7594b224 | 3736 | #ifdef HAVE_MBR_UID_TO_UUID |
3737 | /* | |
3738 | * Get UUID for job requesting user... | |
3739 | */ | |
3740 | ||
3741 | if (mbr_user_name_to_uuid((char *)username, usr_uuid)) | |
3742 | { | |
3743 | /* | |
3744 | * Unknown user... | |
3745 | */ | |
3746 | ||
3747 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
3748 | "check_quotas: UUID lookup failed for user \"%s\"", | |
3749 | username); | |
3750 | cupsdLogMessage(CUPSD_LOG_INFO, | |
3751 | "Denying user \"%s\" access to printer \"%s\" " | |
3752 | "(unknown user)...", | |
3753 | username, p->name); | |
3754 | return (0); | |
3755 | } | |
3756 | #else | |
3757 | /* | |
3758 | * Get UID and GID of requesting user... | |
3759 | */ | |
3760 | ||
b423cd4c | 3761 | pw = getpwnam(username); |
3762 | endpwent(); | |
7594b224 | 3763 | #endif /* HAVE_MBR_UID_TO_UUID */ |
b423cd4c | 3764 | |
10d09e33 MS |
3765 | for (name = (char *)cupsArrayFirst(p->users); |
3766 | name; | |
3767 | name = (char *)cupsArrayNext(p->users)) | |
3768 | if (name[0] == '@') | |
b423cd4c | 3769 | { |
3770 | /* | |
3771 | * Check group membership... | |
3772 | */ | |
3773 | ||
7594b224 | 3774 | #ifdef HAVE_MBR_UID_TO_UUID |
10d09e33 | 3775 | if (name[1] == '#') |
c9fc04c6 | 3776 | { |
10d09e33 | 3777 | if (uuid_parse(name + 2, grp_uuid)) |
c9fc04c6 MS |
3778 | uuid_clear(grp_uuid); |
3779 | } | |
10d09e33 | 3780 | else if ((mbr_err = mbr_group_name_to_uuid(name + 1, grp_uuid)) != 0) |
7594b224 | 3781 | { |
3782 | /* | |
3783 | * Invalid ACL entries are ignored for matching; just record a | |
3784 | * warning in the log... | |
3785 | */ | |
3786 | ||
3787 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
3788 | "check_quotas: UUID lookup failed for ACL entry " | |
10d09e33 | 3789 | "\"%s\" (err=%d)", name, mbr_err); |
7594b224 | 3790 | cupsdLogMessage(CUPSD_LOG_WARN, |
3791 | "Access control entry \"%s\" not a valid group name; " | |
10d09e33 | 3792 | "entry ignored", name); |
7594b224 | 3793 | } |
7594b224 | 3794 | |
c9fc04c6 MS |
3795 | if ((mbr_err = mbr_check_membership(usr_uuid, grp_uuid, |
3796 | &is_member)) != 0) | |
3797 | { | |
3798 | /* | |
3799 | * At this point, there should be no errors, but check anyways... | |
7594b224 | 3800 | */ |
3801 | ||
c9fc04c6 MS |
3802 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
3803 | "check_quotas: group \"%s\" membership check " | |
10d09e33 | 3804 | "failed (err=%d)", name + 1, mbr_err); |
c9fc04c6 | 3805 | is_member = 0; |
7594b224 | 3806 | } |
c9fc04c6 MS |
3807 | |
3808 | /* | |
3809 | * Stop if we found a match... | |
3810 | */ | |
3811 | ||
3812 | if (is_member) | |
3813 | break; | |
3814 | ||
7594b224 | 3815 | #else |
10d09e33 | 3816 | if (cupsdCheckGroup(username, pw, name + 1)) |
b423cd4c | 3817 | break; |
7594b224 | 3818 | #endif /* HAVE_MBR_UID_TO_UUID */ |
3819 | } | |
3820 | #ifdef HAVE_MBR_UID_TO_UUID | |
3821 | else | |
3822 | { | |
10d09e33 | 3823 | if (name[0] == '#') |
c9fc04c6 | 3824 | { |
10d09e33 | 3825 | if (uuid_parse(name + 1, usr2_uuid)) |
c9fc04c6 MS |
3826 | uuid_clear(usr2_uuid); |
3827 | } | |
10d09e33 | 3828 | else if ((mbr_err = mbr_user_name_to_uuid(name, usr2_uuid)) != 0) |
7594b224 | 3829 | { |
3830 | /* | |
3831 | * Invalid ACL entries are ignored for matching; just record a | |
3832 | * warning in the log... | |
3833 | */ | |
3834 | ||
3835 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
3836 | "check_quotas: UUID lookup failed for ACL entry " | |
10d09e33 | 3837 | "\"%s\" (err=%d)", name, mbr_err); |
7594b224 | 3838 | cupsdLogMessage(CUPSD_LOG_WARN, |
3839 | "Access control entry \"%s\" not a valid user name; " | |
10d09e33 | 3840 | "entry ignored", name); |
7594b224 | 3841 | } |
7594b224 | 3842 | |
d1c13e16 | 3843 | if (!uuid_compare(usr_uuid, usr2_uuid)) |
c9fc04c6 | 3844 | break; |
b423cd4c | 3845 | } |
7594b224 | 3846 | #else |
88f9aafc | 3847 | else if (!_cups_strcasecmp(username, name)) |
b423cd4c | 3848 | break; |
7594b224 | 3849 | #endif /* HAVE_MBR_UID_TO_UUID */ |
b423cd4c | 3850 | |
10d09e33 | 3851 | if ((name != NULL) == p->deny_users) |
ef416fc2 | 3852 | { |
b423cd4c | 3853 | cupsdLogMessage(CUPSD_LOG_INFO, |
3854 | "Denying user \"%s\" access to printer \"%s\"...", | |
3855 | username, p->name); | |
3856 | return (0); | |
ef416fc2 | 3857 | } |
b423cd4c | 3858 | } |
ef416fc2 | 3859 | |
3860 | /* | |
b423cd4c | 3861 | * Check quotas... |
ef416fc2 | 3862 | */ |
3863 | ||
b423cd4c | 3864 | if (p->k_limit || p->page_limit) |
3865 | { | |
3866 | if ((q = cupsdUpdateQuota(p, username, 0, 0)) == NULL) | |
3867 | { | |
3868 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
4d301e69 | 3869 | "Unable to allocate quota data for user \"%s\"", |
b423cd4c | 3870 | username); |
bc44d920 | 3871 | return (-1); |
b423cd4c | 3872 | } |
ef416fc2 | 3873 | |
b423cd4c | 3874 | if ((q->k_count >= p->k_limit && p->k_limit) || |
3875 | (q->page_count >= p->page_limit && p->page_limit)) | |
3876 | { | |
3877 | cupsdLogMessage(CUPSD_LOG_INFO, "User \"%s\" is over the quota limit...", | |
3878 | username); | |
bc44d920 | 3879 | return (-1); |
b423cd4c | 3880 | } |
3881 | } | |
3882 | ||
3883 | /* | |
3884 | * If we have gotten this far, we're done! | |
3885 | */ | |
3886 | ||
3887 | return (1); | |
ef416fc2 | 3888 | } |
3889 | ||
3890 | ||
aaf19ab0 MS |
3891 | /* |
3892 | * 'close_job()' - Close a multi-file job. | |
3893 | */ | |
3894 | ||
3895 | static void | |
3896 | close_job(cupsd_client_t *con, /* I - Client connection */ | |
3897 | ipp_attribute_t *uri) /* I - Printer URI */ | |
3898 | { | |
3899 | cupsd_job_t *job; /* Job */ | |
aaf19ab0 MS |
3900 | ipp_attribute_t *attr; /* Attribute */ |
3901 | char job_uri[HTTP_MAX_URI], | |
3902 | /* Job URI */ | |
3903 | username[256]; /* User name */ | |
3904 | ||
3905 | ||
3906 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "close_job(%p[%d], %s)", con, | |
996acce8 | 3907 | con->number, uri->values[0].string.text); |
aaf19ab0 MS |
3908 | |
3909 | /* | |
3910 | * See if we have a job URI or a printer URI... | |
3911 | */ | |
3912 | ||
3913 | if (strcmp(uri->name, "printer-uri")) | |
3914 | { | |
3915 | /* | |
3916 | * job-uri is not supported by Close-Job! | |
3917 | */ | |
3918 | ||
3919 | send_ipp_status(con, IPP_BAD_REQUEST, | |
3920 | _("Close-Job doesn't support the job-uri attribute.")); | |
3921 | return; | |
3922 | } | |
3923 | ||
3924 | /* | |
3925 | * Got a printer URI; see if we also have a job-id attribute... | |
3926 | */ | |
3927 | ||
3928 | if ((attr = ippFindAttribute(con->request, "job-id", | |
3929 | IPP_TAG_INTEGER)) == NULL) | |
3930 | { | |
3931 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 3932 | _("Got a printer-uri attribute but no job-id.")); |
aaf19ab0 MS |
3933 | return; |
3934 | } | |
3935 | ||
3936 | if ((job = cupsdFindJob(attr->values[0].integer)) == NULL) | |
3937 | { | |
3938 | /* | |
3939 | * Nope - return a "not found" error... | |
3940 | */ | |
3941 | ||
84315f46 | 3942 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
aaf19ab0 MS |
3943 | attr->values[0].integer); |
3944 | return; | |
3945 | } | |
3946 | ||
aaf19ab0 MS |
3947 | /* |
3948 | * See if the job is owned by the requesting user... | |
3949 | */ | |
3950 | ||
3951 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
3952 | { | |
3953 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, | |
3954 | cupsdFindDest(job->dest)); | |
3955 | return; | |
3956 | } | |
3957 | ||
3958 | /* | |
3959 | * Add any ending sheet... | |
3960 | */ | |
3961 | ||
3962 | if (cupsdTimeoutJob(job)) | |
3963 | return; | |
3964 | ||
3965 | if (job->state_value == IPP_JOB_STOPPED) | |
3966 | { | |
3967 | job->state->values[0].integer = IPP_JOB_PENDING; | |
3968 | job->state_value = IPP_JOB_PENDING; | |
3969 | } | |
3970 | else if (job->state_value == IPP_JOB_HELD) | |
3971 | { | |
3972 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", | |
3973 | IPP_TAG_KEYWORD)) == NULL) | |
3974 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); | |
3975 | ||
3976 | if (!attr || !strcmp(attr->values[0].string.text, "no-hold")) | |
3977 | { | |
3978 | job->state->values[0].integer = IPP_JOB_PENDING; | |
3979 | job->state_value = IPP_JOB_PENDING; | |
3980 | } | |
3981 | } | |
3982 | ||
3983 | job->dirty = 1; | |
3984 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
3985 | ||
3986 | /* | |
3987 | * Fill in the response info... | |
3988 | */ | |
3989 | ||
83e08001 | 3990 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL, |
f2534050 | 3991 | con->clientname, con->clientport, "/jobs/%d", job->id); |
aaf19ab0 MS |
3992 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, |
3993 | job_uri); | |
3994 | ||
3995 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); | |
3996 | ||
8ef4f507 | 3997 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state", (int)job->state_value); |
aaf19ab0 | 3998 | |
aaf19ab0 MS |
3999 | con->response->request.status.status_code = IPP_OK; |
4000 | ||
4001 | /* | |
4002 | * Start the job if necessary... | |
4003 | */ | |
4004 | ||
4005 | cupsdCheckJobs(); | |
4006 | } | |
4007 | ||
4008 | ||
b423cd4c | 4009 | /* |
4010 | * 'copy_attrs()' - Copy attributes from one request to another. | |
4011 | */ | |
4012 | ||
4013 | static void | |
4014 | copy_attrs(ipp_t *to, /* I - Destination request */ | |
4015 | ipp_t *from, /* I - Source request */ | |
4016 | cups_array_t *ra, /* I - Requested attributes */ | |
4017 | ipp_tag_t group, /* I - Group to copy */ | |
10d09e33 MS |
4018 | int quickcopy, /* I - Do a quick copy? */ |
4019 | cups_array_t *exclude) /* I - Attributes to exclude? */ | |
b423cd4c | 4020 | { |
4021 | ipp_attribute_t *fromattr; /* Source attribute */ | |
ef416fc2 | 4022 | |
ef416fc2 | 4023 | |
b423cd4c | 4024 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
4025 | "copy_attrs(to=%p, from=%p, ra=%p, group=%x, quickcopy=%d)", | |
4026 | to, from, ra, group, quickcopy); | |
ef416fc2 | 4027 | |
b423cd4c | 4028 | if (!to || !from) |
4029 | return; | |
e00b005a | 4030 | |
b423cd4c | 4031 | for (fromattr = from->attrs; fromattr; fromattr = fromattr->next) |
ef416fc2 | 4032 | { |
4033 | /* | |
b423cd4c | 4034 | * Filter attributes as needed... |
ef416fc2 | 4035 | */ |
4036 | ||
2abf387c | 4037 | if ((group != IPP_TAG_ZERO && fromattr->group_tag != group && |
4038 | fromattr->group_tag != IPP_TAG_ZERO) || !fromattr->name) | |
b423cd4c | 4039 | continue; |
4040 | ||
db8b865d MS |
4041 | if (!strcmp(fromattr->name, "document-password") || |
4042 | !strcmp(fromattr->name, "job-authorization-uri") || | |
4043 | !strcmp(fromattr->name, "job-password") || | |
4044 | !strcmp(fromattr->name, "job-password-encryption") || | |
4045 | !strcmp(fromattr->name, "job-printer-uri")) | |
88f9aafc MS |
4046 | continue; |
4047 | ||
c8fef167 | 4048 | if (exclude && |
10d09e33 MS |
4049 | (cupsArrayFind(exclude, fromattr->name) || |
4050 | cupsArrayFind(exclude, "all"))) | |
4051 | { | |
4052 | /* | |
4053 | * We need to exclude this attribute for security reasons; we require the | |
88f9aafc MS |
4054 | * job-id attribute regardless of the security settings for IPP |
4055 | * conformance. | |
4056 | * | |
4057 | * The job-printer-uri attribute is handled by copy_job_attrs(). | |
10d09e33 MS |
4058 | * |
4059 | * Subscription attribute security is handled by copy_subscription_attrs(). | |
4060 | */ | |
4061 | ||
88f9aafc | 4062 | if (strcmp(fromattr->name, "job-id")) |
10d09e33 MS |
4063 | continue; |
4064 | } | |
4065 | ||
b423cd4c | 4066 | if (!ra || cupsArrayFind(ra, fromattr->name)) |
d2354e63 MS |
4067 | { |
4068 | /* | |
4069 | * Don't send collection attributes by default to IPP/1.x clients | |
54afec33 MS |
4070 | * since many do not support collections. Also don't send |
4071 | * media-col-database unless specifically requested by the client. | |
d2354e63 MS |
4072 | */ |
4073 | ||
4074 | if (fromattr->value_tag == IPP_TAG_BEGIN_COLLECTION && | |
54afec33 MS |
4075 | !ra && |
4076 | (to->request.status.version[0] == 1 || | |
4077 | !strcmp(fromattr->name, "media-col-database"))) | |
d2354e63 MS |
4078 | continue; |
4079 | ||
a2326b5b | 4080 | ippCopyAttribute(to, fromattr, quickcopy); |
d2354e63 | 4081 | } |
ef416fc2 | 4082 | } |
b423cd4c | 4083 | } |
ef416fc2 | 4084 | |
ef416fc2 | 4085 | |
b423cd4c | 4086 | /* |
4087 | * 'copy_banner()' - Copy a banner file to the requests directory for the | |
4088 | * specified job. | |
4089 | */ | |
ef416fc2 | 4090 | |
b423cd4c | 4091 | static int /* O - Size of banner file in kbytes */ |
4092 | copy_banner(cupsd_client_t *con, /* I - Client connection */ | |
4093 | cupsd_job_t *job, /* I - Job information */ | |
4094 | const char *name) /* I - Name of banner */ | |
4095 | { | |
4096 | int i; /* Looping var */ | |
4097 | int kbytes; /* Size of banner file in kbytes */ | |
4098 | char filename[1024]; /* Job filename */ | |
4099 | cupsd_banner_t *banner; /* Pointer to banner */ | |
4100 | cups_file_t *in; /* Input file */ | |
4101 | cups_file_t *out; /* Output file */ | |
4102 | int ch; /* Character from file */ | |
4103 | char attrname[255], /* Name of attribute */ | |
4104 | *s; /* Pointer into name */ | |
4105 | ipp_attribute_t *attr; /* Attribute */ | |
ef416fc2 | 4106 | |
ef416fc2 | 4107 | |
3dfe78b3 MS |
4108 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
4109 | "copy_banner(con=%p[%d], job=%p[%d], name=\"%s\")", | |
996acce8 | 4110 | con, con ? con->number : -1, job, job->id, |
09a101d6 | 4111 | name ? name : "(null)"); |
ef416fc2 | 4112 | |
b423cd4c | 4113 | /* |
4114 | * Find the banner; return if not found or "none"... | |
4115 | */ | |
ef416fc2 | 4116 | |
b423cd4c | 4117 | if (!name || !strcmp(name, "none") || |
4118 | (banner = cupsdFindBanner(name)) == NULL) | |
4119 | return (0); | |
ef416fc2 | 4120 | |
b423cd4c | 4121 | /* |
4122 | * Open the banner and job files... | |
4123 | */ | |
ef416fc2 | 4124 | |
b423cd4c | 4125 | if (add_file(con, job, banner->filetype, 0)) |
91c84a35 | 4126 | return (-1); |
ef416fc2 | 4127 | |
b423cd4c | 4128 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, job->id, |
4129 | job->num_files); | |
4130 | if ((out = cupsFileOpen(filename, "w")) == NULL) | |
4131 | { | |
4132 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3dfe78b3 | 4133 | "Unable to create banner job file %s - %s", |
b423cd4c | 4134 | filename, strerror(errno)); |
4135 | job->num_files --; | |
4136 | return (0); | |
4137 | } | |
4138 | ||
4139 | fchmod(cupsFileNumber(out), 0640); | |
4140 | fchown(cupsFileNumber(out), RunUser, Group); | |
ef416fc2 | 4141 | |
4142 | /* | |
b423cd4c | 4143 | * Try the localized banner file under the subdirectory... |
ef416fc2 | 4144 | */ |
4145 | ||
80ca4592 | 4146 | strlcpy(attrname, job->attrs->attrs->next->values[0].string.text, |
b423cd4c | 4147 | sizeof(attrname)); |
4148 | if (strlen(attrname) > 2 && attrname[2] == '-') | |
ef416fc2 | 4149 | { |
4150 | /* | |
b423cd4c | 4151 | * Convert ll-cc to ll_CC... |
ef416fc2 | 4152 | */ |
4153 | ||
b423cd4c | 4154 | attrname[2] = '_'; |
7e86f2f6 MS |
4155 | attrname[3] = (char)toupper(attrname[3] & 255); |
4156 | attrname[4] = (char)toupper(attrname[4] & 255); | |
b423cd4c | 4157 | } |
ef416fc2 | 4158 | |
b423cd4c | 4159 | snprintf(filename, sizeof(filename), "%s/banners/%s/%s", DataDir, |
4160 | attrname, name); | |
ef416fc2 | 4161 | |
b423cd4c | 4162 | if (access(filename, 0) && strlen(attrname) > 2) |
ef416fc2 | 4163 | { |
4164 | /* | |
b423cd4c | 4165 | * Wasn't able to find "ll_CC" locale file; try the non-national |
4166 | * localization banner directory. | |
ef416fc2 | 4167 | */ |
4168 | ||
b423cd4c | 4169 | attrname[2] = '\0'; |
ef416fc2 | 4170 | |
b423cd4c | 4171 | snprintf(filename, sizeof(filename), "%s/banners/%s/%s", DataDir, |
4172 | attrname, name); | |
ef416fc2 | 4173 | } |
b423cd4c | 4174 | |
4175 | if (access(filename, 0)) | |
ef416fc2 | 4176 | { |
4177 | /* | |
b423cd4c | 4178 | * Use the non-localized banner file. |
ef416fc2 | 4179 | */ |
4180 | ||
b423cd4c | 4181 | snprintf(filename, sizeof(filename), "%s/banners/%s", DataDir, name); |
4182 | } | |
ef416fc2 | 4183 | |
b423cd4c | 4184 | if ((in = cupsFileOpen(filename, "r")) == NULL) |
4185 | { | |
4186 | cupsFileClose(out); | |
4187 | unlink(filename); | |
4188 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3dfe78b3 | 4189 | "Unable to open banner template file %s - %s", |
b423cd4c | 4190 | filename, strerror(errno)); |
4191 | job->num_files --; | |
4192 | return (0); | |
ef416fc2 | 4193 | } |
4194 | ||
4195 | /* | |
b423cd4c | 4196 | * Parse the file to the end... |
ef416fc2 | 4197 | */ |
4198 | ||
b423cd4c | 4199 | while ((ch = cupsFileGetChar(in)) != EOF) |
4200 | if (ch == '{') | |
4201 | { | |
4202 | /* | |
4203 | * Get an attribute name... | |
4204 | */ | |
ef416fc2 | 4205 | |
b423cd4c | 4206 | for (s = attrname; (ch = cupsFileGetChar(in)) != EOF;) |
4207 | if (!isalpha(ch & 255) && ch != '-' && ch != '?') | |
4208 | break; | |
4209 | else if (s < (attrname + sizeof(attrname) - 1)) | |
7e86f2f6 | 4210 | *s++ = (char)ch; |
b423cd4c | 4211 | else |
4212 | break; | |
ef416fc2 | 4213 | |
b423cd4c | 4214 | *s = '\0'; |
4215 | ||
4216 | if (ch != '}') | |
4217 | { | |
4218 | /* | |
4219 | * Ignore { followed by stuff that is not an attribute name... | |
4220 | */ | |
4221 | ||
4222 | cupsFilePrintf(out, "{%s%c", attrname, ch); | |
4223 | continue; | |
4224 | } | |
ef416fc2 | 4225 | |
ef416fc2 | 4226 | /* |
b423cd4c | 4227 | * See if it is defined... |
ef416fc2 | 4228 | */ |
4229 | ||
b423cd4c | 4230 | if (attrname[0] == '?') |
4231 | s = attrname + 1; | |
4232 | else | |
4233 | s = attrname; | |
ef416fc2 | 4234 | |
b423cd4c | 4235 | if (!strcmp(s, "printer-name")) |
4236 | { | |
4237 | cupsFilePuts(out, job->dest); | |
4238 | continue; | |
ef416fc2 | 4239 | } |
b423cd4c | 4240 | else if ((attr = ippFindAttribute(job->attrs, s, IPP_TAG_ZERO)) == NULL) |
4241 | { | |
4242 | /* | |
4243 | * See if we have a leading question mark... | |
4244 | */ | |
ef416fc2 | 4245 | |
b423cd4c | 4246 | if (attrname[0] != '?') |
4247 | { | |
4248 | /* | |
4249 | * Nope, write to file as-is; probably a PostScript procedure... | |
4250 | */ | |
ef416fc2 | 4251 | |
b423cd4c | 4252 | cupsFilePrintf(out, "{%s}", attrname); |
4253 | } | |
ef416fc2 | 4254 | |
b423cd4c | 4255 | continue; |
4256 | } | |
ef416fc2 | 4257 | |
b423cd4c | 4258 | /* |
4259 | * Output value(s)... | |
4260 | */ | |
ef416fc2 | 4261 | |
b423cd4c | 4262 | for (i = 0; i < attr->num_values; i ++) |
4263 | { | |
4264 | if (i) | |
4265 | cupsFilePutChar(out, ','); | |
ef416fc2 | 4266 | |
b423cd4c | 4267 | switch (attr->value_tag) |
4268 | { | |
4269 | case IPP_TAG_INTEGER : | |
4270 | case IPP_TAG_ENUM : | |
4271 | if (!strncmp(s, "time-at-", 8)) | |
dfd5680b | 4272 | { |
0268488e MS |
4273 | struct timeval tv; /* Time value */ |
4274 | ||
4275 | tv.tv_sec = attr->values[i].integer; | |
4276 | tv.tv_usec = 0; | |
4277 | ||
dfd5680b MS |
4278 | cupsFilePuts(out, cupsdGetDateTime(&tv, CUPSD_TIME_STANDARD)); |
4279 | } | |
b423cd4c | 4280 | else |
4281 | cupsFilePrintf(out, "%d", attr->values[i].integer); | |
4282 | break; | |
ef416fc2 | 4283 | |
b423cd4c | 4284 | case IPP_TAG_BOOLEAN : |
4285 | cupsFilePrintf(out, "%d", attr->values[i].boolean); | |
4286 | break; | |
ef416fc2 | 4287 | |
b423cd4c | 4288 | case IPP_TAG_NOVALUE : |
4289 | cupsFilePuts(out, "novalue"); | |
4290 | break; | |
ef416fc2 | 4291 | |
b423cd4c | 4292 | case IPP_TAG_RANGE : |
4293 | cupsFilePrintf(out, "%d-%d", attr->values[i].range.lower, | |
4294 | attr->values[i].range.upper); | |
4295 | break; | |
fa73b229 | 4296 | |
b423cd4c | 4297 | case IPP_TAG_RESOLUTION : |
4298 | cupsFilePrintf(out, "%dx%d%s", attr->values[i].resolution.xres, | |
4299 | attr->values[i].resolution.yres, | |
4300 | attr->values[i].resolution.units == IPP_RES_PER_INCH ? | |
3e7fe0ca | 4301 | "dpi" : "dpcm"); |
b423cd4c | 4302 | break; |
fa73b229 | 4303 | |
b423cd4c | 4304 | case IPP_TAG_URI : |
4305 | case IPP_TAG_STRING : | |
4306 | case IPP_TAG_TEXT : | |
4307 | case IPP_TAG_NAME : | |
4308 | case IPP_TAG_KEYWORD : | |
4309 | case IPP_TAG_CHARSET : | |
4310 | case IPP_TAG_LANGUAGE : | |
88f9aafc | 4311 | if (!_cups_strcasecmp(banner->filetype->type, "postscript")) |
b423cd4c | 4312 | { |
4313 | /* | |
4314 | * Need to quote strings for PS banners... | |
4315 | */ | |
fa73b229 | 4316 | |
b423cd4c | 4317 | const char *p; |
fa73b229 | 4318 | |
b423cd4c | 4319 | for (p = attr->values[i].string.text; *p; p ++) |
4320 | { | |
4321 | if (*p == '(' || *p == ')' || *p == '\\') | |
4322 | { | |
4323 | cupsFilePutChar(out, '\\'); | |
4324 | cupsFilePutChar(out, *p); | |
4325 | } | |
4326 | else if (*p < 32 || *p > 126) | |
4327 | cupsFilePrintf(out, "\\%03o", *p & 255); | |
4328 | else | |
4329 | cupsFilePutChar(out, *p); | |
4330 | } | |
4331 | } | |
4332 | else | |
4333 | cupsFilePuts(out, attr->values[i].string.text); | |
4334 | break; | |
fa73b229 | 4335 | |
b423cd4c | 4336 | default : |
4337 | break; /* anti-compiler-warning-code */ | |
4338 | } | |
4339 | } | |
4340 | } | |
4341 | else if (ch == '\\') /* Quoted char */ | |
4342 | { | |
4343 | ch = cupsFileGetChar(in); | |
fa73b229 | 4344 | |
b423cd4c | 4345 | if (ch != '{') /* Only do special handling for \{ */ |
4346 | cupsFilePutChar(out, '\\'); | |
fa73b229 | 4347 | |
b423cd4c | 4348 | cupsFilePutChar(out, ch); |
4349 | } | |
4350 | else | |
4351 | cupsFilePutChar(out, ch); | |
fa73b229 | 4352 | |
b423cd4c | 4353 | cupsFileClose(in); |
fa73b229 | 4354 | |
b423cd4c | 4355 | kbytes = (cupsFileTell(out) + 1023) / 1024; |
fa73b229 | 4356 | |
f16ea703 MS |
4357 | job->koctets += kbytes; |
4358 | ||
4359 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", IPP_TAG_INTEGER)) != NULL) | |
b423cd4c | 4360 | attr->values[0].integer += kbytes; |
4361 | ||
4362 | cupsFileClose(out); | |
4363 | ||
4364 | return (kbytes); | |
fa73b229 | 4365 | } |
4366 | ||
4367 | ||
4368 | /* | |
e67e2f9e | 4369 | * 'copy_file()' - Copy a PPD file... |
fa73b229 | 4370 | */ |
4371 | ||
b423cd4c | 4372 | static int /* O - 0 = success, -1 = error */ |
4373 | copy_file(const char *from, /* I - Source file */ | |
55516fd3 MS |
4374 | const char *to, /* I - Destination file */ |
4375 | mode_t mode) /* I - Permissions */ | |
fa73b229 | 4376 | { |
b423cd4c | 4377 | cups_file_t *src, /* Source file */ |
4378 | *dst; /* Destination file */ | |
4379 | int bytes; /* Bytes to read/write */ | |
4380 | char buffer[2048]; /* Copy buffer */ | |
fa73b229 | 4381 | |
4382 | ||
b423cd4c | 4383 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "copy_file(\"%s\", \"%s\")", from, to); |
4384 | ||
fa73b229 | 4385 | /* |
b423cd4c | 4386 | * Open the source and destination file for a copy... |
fa73b229 | 4387 | */ |
4388 | ||
b423cd4c | 4389 | if ((src = cupsFileOpen(from, "rb")) == NULL) |
4390 | return (-1); | |
fa73b229 | 4391 | |
55516fd3 | 4392 | if ((dst = cupsdCreateConfFile(to, mode)) == NULL) |
b423cd4c | 4393 | { |
4394 | cupsFileClose(src); | |
4395 | return (-1); | |
4396 | } | |
fa73b229 | 4397 | |
b423cd4c | 4398 | /* |
4399 | * Copy the source file to the destination... | |
4400 | */ | |
fa73b229 | 4401 | |
b423cd4c | 4402 | while ((bytes = cupsFileRead(src, buffer, sizeof(buffer))) > 0) |
7e86f2f6 | 4403 | if (cupsFileWrite(dst, buffer, (size_t)bytes) < bytes) |
b423cd4c | 4404 | { |
4405 | cupsFileClose(src); | |
4406 | cupsFileClose(dst); | |
4407 | return (-1); | |
4408 | } | |
fa73b229 | 4409 | |
b423cd4c | 4410 | /* |
4411 | * Close both files and return... | |
4412 | */ | |
fa73b229 | 4413 | |
b423cd4c | 4414 | cupsFileClose(src); |
fa73b229 | 4415 | |
55516fd3 | 4416 | return (cupsdCloseCreatedConfFile(dst, to)); |
b423cd4c | 4417 | } |
fa73b229 | 4418 | |
fa73b229 | 4419 | |
b423cd4c | 4420 | /* |
4421 | * 'copy_model()' - Copy a PPD model file, substituting default values | |
4422 | * as needed... | |
4423 | */ | |
e00b005a | 4424 | |
b423cd4c | 4425 | static int /* O - 0 = success, -1 = error */ |
4426 | copy_model(cupsd_client_t *con, /* I - Client connection */ | |
4427 | const char *from, /* I - Source file */ | |
4428 | const char *to) /* I - Destination file */ | |
4429 | { | |
f7deaa1a | 4430 | fd_set input; /* select() input set */ |
b423cd4c | 4431 | struct timeval timeout; /* select() timeout */ |
bc44d920 | 4432 | int maxfd; /* Max file descriptor for select() */ |
b423cd4c | 4433 | char tempfile[1024]; /* Temporary PPD file */ |
4434 | int tempfd; /* Temporary PPD file descriptor */ | |
4435 | int temppid; /* Process ID of cups-driverd */ | |
4436 | int temppipe[2]; /* Temporary pipes */ | |
4437 | char *argv[4], /* Command-line arguments */ | |
4438 | *envp[MAX_ENV]; /* Environment */ | |
4439 | cups_file_t *src, /* Source file */ | |
4440 | *dst; /* Destination file */ | |
2abf387c | 4441 | ppd_file_t *ppd; /* PPD file */ |
b423cd4c | 4442 | int bytes, /* Bytes from pipe */ |
4443 | total; /* Total bytes from pipe */ | |
2abf387c | 4444 | char buffer[2048]; /* Copy buffer */ |
b423cd4c | 4445 | int i; /* Looping var */ |
4446 | char option[PPD_MAX_NAME], /* Option name */ | |
4447 | choice[PPD_MAX_NAME]; /* Choice name */ | |
54afec33 | 4448 | ppd_size_t *size; /* Default size */ |
b423cd4c | 4449 | int num_defaults; /* Number of default options */ |
2abf387c | 4450 | cups_option_t *defaults; /* Default options */ |
b423cd4c | 4451 | char cups_protocol[PPD_MAX_LINE]; |
4452 | /* cupsProtocol attribute */ | |
e00b005a | 4453 | |
e00b005a | 4454 | |
e67e2f9e | 4455 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "copy_model(con=%p, from=\"%s\", to=\"%s\")", con, from, to); |
e00b005a | 4456 | |
b423cd4c | 4457 | /* |
4458 | * Run cups-driverd to get the PPD file... | |
4459 | */ | |
e00b005a | 4460 | |
b423cd4c | 4461 | argv[0] = "cups-driverd"; |
4462 | argv[1] = "cat"; | |
4463 | argv[2] = (char *)from; | |
4464 | argv[3] = NULL; | |
e00b005a | 4465 | |
b423cd4c | 4466 | cupsdLoadEnv(envp, (int)(sizeof(envp) / sizeof(envp[0]))); |
e00b005a | 4467 | |
b423cd4c | 4468 | snprintf(buffer, sizeof(buffer), "%s/daemon/cups-driverd", ServerBin); |
996acce8 | 4469 | snprintf(tempfile, sizeof(tempfile), "%s/%d.ppd", TempDir, con->number); |
b423cd4c | 4470 | tempfd = open(tempfile, O_WRONLY | O_CREAT | O_TRUNC, 0600); |
321d8d57 | 4471 | if (tempfd < 0 || cupsdOpenPipe(temppipe)) |
b423cd4c | 4472 | return (-1); |
4473 | ||
b423cd4c | 4474 | cupsdLogMessage(CUPSD_LOG_DEBUG, |
4475 | "copy_model: Running \"cups-driverd cat %s\"...", from); | |
fa73b229 | 4476 | |
b423cd4c | 4477 | if (!cupsdStartProcess(buffer, argv, envp, -1, temppipe[1], CGIPipes[1], |
38e73f87 | 4478 | -1, -1, 0, DefaultProfile, NULL, &temppid)) |
fa73b229 | 4479 | { |
b423cd4c | 4480 | close(tempfd); |
4481 | unlink(tempfile); | |
a4924f6c | 4482 | |
b423cd4c | 4483 | return (-1); |
fa73b229 | 4484 | } |
4485 | ||
b423cd4c | 4486 | close(temppipe[1]); |
fa73b229 | 4487 | |
b423cd4c | 4488 | /* |
4489 | * Wait up to 30 seconds for the PPD file to be copied... | |
4490 | */ | |
fa73b229 | 4491 | |
b423cd4c | 4492 | total = 0; |
fa73b229 | 4493 | |
b423cd4c | 4494 | if (temppipe[0] > CGIPipes[0]) |
4495 | maxfd = temppipe[0] + 1; | |
4496 | else | |
4497 | maxfd = CGIPipes[0] + 1; | |
ef416fc2 | 4498 | |
b423cd4c | 4499 | for (;;) |
4500 | { | |
4501 | /* | |
4502 | * See if we have data ready... | |
4503 | */ | |
ef416fc2 | 4504 | |
f7deaa1a | 4505 | FD_ZERO(&input); |
4506 | FD_SET(temppipe[0], &input); | |
4507 | FD_SET(CGIPipes[0], &input); | |
ef416fc2 | 4508 | |
b423cd4c | 4509 | timeout.tv_sec = 30; |
4510 | timeout.tv_usec = 0; | |
4511 | ||
f7deaa1a | 4512 | if ((i = select(maxfd, &input, NULL, NULL, &timeout)) < 0) |
b423cd4c | 4513 | { |
4514 | if (errno == EINTR) | |
4515 | continue; | |
4516 | else | |
4517 | break; | |
4518 | } | |
4519 | else if (i == 0) | |
ef416fc2 | 4520 | { |
4521 | /* | |
b423cd4c | 4522 | * We have timed out... |
ef416fc2 | 4523 | */ |
4524 | ||
b423cd4c | 4525 | break; |
ef416fc2 | 4526 | } |
b423cd4c | 4527 | |
f7deaa1a | 4528 | if (FD_ISSET(temppipe[0], &input)) |
ef416fc2 | 4529 | { |
4530 | /* | |
b423cd4c | 4531 | * Read the PPD file from the pipe, and write it to the PPD file. |
ef416fc2 | 4532 | */ |
4533 | ||
b423cd4c | 4534 | if ((bytes = read(temppipe[0], buffer, sizeof(buffer))) > 0) |
4535 | { | |
7e86f2f6 | 4536 | if (write(tempfd, buffer, (size_t)bytes) < bytes) |
b423cd4c | 4537 | break; |
ef416fc2 | 4538 | |
b423cd4c | 4539 | total += bytes; |
4540 | } | |
4541 | else | |
4542 | break; | |
ef416fc2 | 4543 | } |
b423cd4c | 4544 | |
f7deaa1a | 4545 | if (FD_ISSET(CGIPipes[0], &input)) |
b423cd4c | 4546 | cupsdUpdateCGI(); |
ef416fc2 | 4547 | } |
4548 | ||
b423cd4c | 4549 | close(temppipe[0]); |
4550 | close(tempfd); | |
ef416fc2 | 4551 | |
b423cd4c | 4552 | if (!total) |
ef416fc2 | 4553 | { |
b423cd4c | 4554 | /* |
4555 | * No data from cups-deviced... | |
4556 | */ | |
4557 | ||
4d301e69 | 4558 | cupsdLogMessage(CUPSD_LOG_ERROR, "copy_model: empty PPD file"); |
b423cd4c | 4559 | unlink(tempfile); |
4560 | return (-1); | |
ef416fc2 | 4561 | } |
4562 | ||
9c80ffa2 MS |
4563 | /* |
4564 | * Open the source file for a copy... | |
4565 | */ | |
4566 | ||
4567 | if ((src = cupsFileOpen(tempfile, "rb")) == NULL) | |
4568 | { | |
4569 | unlink(tempfile); | |
4570 | return (-1); | |
4571 | } | |
4572 | ||
b423cd4c | 4573 | /* |
4574 | * Read the source file and see what page sizes are supported... | |
4575 | */ | |
fa73b229 | 4576 | |
9c80ffa2 | 4577 | if ((ppd = _ppdOpen(src, _PPD_LOCALIZATION_NONE)) == NULL) |
b423cd4c | 4578 | { |
9c80ffa2 | 4579 | cupsFileClose(src); |
b423cd4c | 4580 | unlink(tempfile); |
4581 | return (-1); | |
4582 | } | |
fa73b229 | 4583 | |
ef416fc2 | 4584 | /* |
b423cd4c | 4585 | * Open the destination (if possible) and set the default options... |
ef416fc2 | 4586 | */ |
4587 | ||
b423cd4c | 4588 | num_defaults = 0; |
4589 | defaults = NULL; | |
4590 | cups_protocol[0] = '\0'; | |
ef416fc2 | 4591 | |
b423cd4c | 4592 | if ((dst = cupsFileOpen(to, "rb")) != NULL) |
ef416fc2 | 4593 | { |
4594 | /* | |
b423cd4c | 4595 | * Read all of the default lines from the old PPD... |
ef416fc2 | 4596 | */ |
4597 | ||
b423cd4c | 4598 | while (cupsFileGets(dst, buffer, sizeof(buffer))) |
4599 | if (!strncmp(buffer, "*Default", 8)) | |
4600 | { | |
4601 | /* | |
4602 | * Add the default option... | |
4603 | */ | |
ef416fc2 | 4604 | |
b423cd4c | 4605 | if (!ppd_parse_line(buffer, option, sizeof(option), |
4606 | choice, sizeof(choice))) | |
2abf387c | 4607 | { |
4608 | ppd_option_t *ppdo; /* PPD option */ | |
4609 | ||
4610 | ||
4611 | /* | |
4612 | * Only add the default if the default hasn't already been | |
4613 | * set and the choice exists in the new PPD... | |
4614 | */ | |
4615 | ||
4616 | if (!cupsGetOption(option, num_defaults, defaults) && | |
4617 | (ppdo = ppdFindOption(ppd, option)) != NULL && | |
4618 | ppdFindChoice(ppdo, choice)) | |
4619 | num_defaults = cupsAddOption(option, choice, num_defaults, | |
b423cd4c | 4620 | &defaults); |
2abf387c | 4621 | } |
b423cd4c | 4622 | } |
4623 | else if (!strncmp(buffer, "*cupsProtocol:", 14)) | |
4624 | strlcpy(cups_protocol, buffer, sizeof(cups_protocol)); | |
ef416fc2 | 4625 | |
b423cd4c | 4626 | cupsFileClose(dst); |
ef416fc2 | 4627 | } |
54afec33 | 4628 | else if ((size = ppdPageSize(ppd, DefaultPaperSize)) != NULL) |
ef416fc2 | 4629 | { |
b423cd4c | 4630 | /* |
4631 | * Add the default media sizes... | |
b423cd4c | 4632 | */ |
4633 | ||
54afec33 | 4634 | num_defaults = cupsAddOption("PageSize", size->name, |
c5571a1d | 4635 | num_defaults, &defaults); |
54afec33 | 4636 | num_defaults = cupsAddOption("PageRegion", size->name, |
c5571a1d | 4637 | num_defaults, &defaults); |
54afec33 | 4638 | num_defaults = cupsAddOption("PaperDimension", size->name, |
c5571a1d | 4639 | num_defaults, &defaults); |
54afec33 | 4640 | num_defaults = cupsAddOption("ImageableArea", size->name, |
c5571a1d | 4641 | num_defaults, &defaults); |
ef416fc2 | 4642 | } |
4643 | ||
2abf387c | 4644 | ppdClose(ppd); |
4645 | ||
ef416fc2 | 4646 | /* |
b423cd4c | 4647 | * Open the destination file for a copy... |
ef416fc2 | 4648 | */ |
4649 | ||
112fc3c0 | 4650 | if ((dst = cupsdCreateConfFile(to, ConfigFilePerm)) == NULL) |
ef416fc2 | 4651 | { |
2abf387c | 4652 | cupsFreeOptions(num_defaults, defaults); |
b423cd4c | 4653 | cupsFileClose(src); |
4654 | unlink(tempfile); | |
4655 | return (-1); | |
ef416fc2 | 4656 | } |
4657 | ||
4658 | /* | |
b423cd4c | 4659 | * Copy the source file to the destination... |
ef416fc2 | 4660 | */ |
4661 | ||
9c80ffa2 MS |
4662 | cupsFileRewind(src); |
4663 | ||
b423cd4c | 4664 | while (cupsFileGets(src, buffer, sizeof(buffer))) |
ef416fc2 | 4665 | { |
b423cd4c | 4666 | if (!strncmp(buffer, "*Default", 8)) |
ef416fc2 | 4667 | { |
b423cd4c | 4668 | /* |
4669 | * Check for an previous default option choice... | |
4670 | */ | |
ef416fc2 | 4671 | |
b423cd4c | 4672 | if (!ppd_parse_line(buffer, option, sizeof(option), |
4673 | choice, sizeof(choice))) | |
ef416fc2 | 4674 | { |
2abf387c | 4675 | const char *val; /* Default option value */ |
ef416fc2 | 4676 | |
2abf387c | 4677 | |
4678 | if ((val = cupsGetOption(option, num_defaults, defaults)) != NULL) | |
4679 | { | |
4680 | /* | |
4681 | * Substitute the previous choice... | |
4682 | */ | |
4683 | ||
4684 | snprintf(buffer, sizeof(buffer), "*Default%s: %s", option, val); | |
4685 | } | |
b423cd4c | 4686 | } |
ef416fc2 | 4687 | } |
b423cd4c | 4688 | |
4689 | cupsFilePrintf(dst, "%s\n", buffer); | |
ef416fc2 | 4690 | } |
4691 | ||
b423cd4c | 4692 | if (cups_protocol[0]) |
4693 | cupsFilePrintf(dst, "%s\n", cups_protocol); | |
4694 | ||
2abf387c | 4695 | cupsFreeOptions(num_defaults, defaults); |
b423cd4c | 4696 | |
ef416fc2 | 4697 | /* |
b423cd4c | 4698 | * Close both files and return... |
ef416fc2 | 4699 | */ |
4700 | ||
b423cd4c | 4701 | cupsFileClose(src); |
4702 | ||
4703 | unlink(tempfile); | |
4704 | ||
112fc3c0 | 4705 | return (cupsdCloseCreatedConfFile(dst, to)); |
b423cd4c | 4706 | } |
4707 | ||
4708 | ||
4709 | /* | |
4710 | * 'copy_job_attrs()' - Copy job attributes. | |
4711 | */ | |
ef416fc2 | 4712 | |
b423cd4c | 4713 | static void |
4714 | copy_job_attrs(cupsd_client_t *con, /* I - Client connection */ | |
4715 | cupsd_job_t *job, /* I - Job */ | |
10d09e33 MS |
4716 | cups_array_t *ra, /* I - Requested attributes array */ |
4717 | cups_array_t *exclude) /* I - Private attributes array */ | |
b423cd4c | 4718 | { |
4719 | char job_uri[HTTP_MAX_URI]; /* Job URI */ | |
ef416fc2 | 4720 | |
ef416fc2 | 4721 | |
4722 | /* | |
b423cd4c | 4723 | * Send the requested attributes for each job... |
ef416fc2 | 4724 | */ |
4725 | ||
10d09e33 MS |
4726 | if (!cupsArrayFind(exclude, "all")) |
4727 | { | |
12f89d24 MS |
4728 | if ((!exclude || !cupsArrayFind(exclude, "number-of-documents")) && |
4729 | (!ra || cupsArrayFind(ra, "number-of-documents"))) | |
10d09e33 | 4730 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, |
12f89d24 | 4731 | "number-of-documents", job->num_files); |
2e4ff8af | 4732 | |
10d09e33 MS |
4733 | if ((!exclude || !cupsArrayFind(exclude, "job-media-progress")) && |
4734 | (!ra || cupsArrayFind(ra, "job-media-progress"))) | |
4735 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, | |
4736 | "job-media-progress", job->progress); | |
9a4f8274 | 4737 | |
10d09e33 MS |
4738 | if ((!exclude || !cupsArrayFind(exclude, "job-more-info")) && |
4739 | (!ra || cupsArrayFind(ra, "job-more-info"))) | |
88f9aafc MS |
4740 | { |
4741 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "http", | |
f2534050 | 4742 | NULL, con->clientname, con->clientport, "/jobs/%d", |
88f9aafc | 4743 | job->id); |
10d09e33 MS |
4744 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, |
4745 | "job-more-info", NULL, job_uri); | |
88f9aafc | 4746 | } |
ef416fc2 | 4747 | |
10d09e33 MS |
4748 | if (job->state_value > IPP_JOB_PROCESSING && |
4749 | (!exclude || !cupsArrayFind(exclude, "job-preserved")) && | |
4750 | (!ra || cupsArrayFind(ra, "job-preserved"))) | |
4751 | ippAddBoolean(con->response, IPP_TAG_JOB, "job-preserved", | |
4752 | job->num_files > 0); | |
ef416fc2 | 4753 | |
10d09e33 MS |
4754 | if ((!exclude || !cupsArrayFind(exclude, "job-printer-up-time")) && |
4755 | (!ra || cupsArrayFind(ra, "job-printer-up-time"))) | |
4756 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, | |
4757 | "job-printer-up-time", time(NULL)); | |
4758 | } | |
ef416fc2 | 4759 | |
88f9aafc MS |
4760 | if (!ra || cupsArrayFind(ra, "job-printer-uri")) |
4761 | { | |
4762 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL, | |
f2534050 | 4763 | con->clientname, con->clientport, |
a2326b5b MS |
4764 | (job->dtype & CUPS_PRINTER_CLASS) ? "/classes/%s" : |
4765 | "/printers/%s", | |
88f9aafc MS |
4766 | job->dest); |
4767 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, | |
4768 | "job-printer-uri", NULL, job_uri); | |
4769 | } | |
4770 | ||
b423cd4c | 4771 | if (!ra || cupsArrayFind(ra, "job-uri")) |
88f9aafc MS |
4772 | { |
4773 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL, | |
f2534050 | 4774 | con->clientname, con->clientport, "/jobs/%d", |
88f9aafc | 4775 | job->id); |
b423cd4c | 4776 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, |
4777 | "job-uri", NULL, job_uri); | |
88f9aafc | 4778 | } |
ef416fc2 | 4779 | |
f16ea703 MS |
4780 | if (job->attrs) |
4781 | { | |
4782 | copy_attrs(con->response, job->attrs, ra, IPP_TAG_JOB, 0, exclude); | |
4783 | } | |
4784 | else | |
4785 | { | |
4786 | /* | |
4787 | * Generate attributes from the job structure... | |
4788 | */ | |
4789 | ||
9b4bd602 MS |
4790 | if (job->completed_time && (!ra || cupsArrayFind(ra, "date-time-at-completed"))) |
4791 | ippAddDate(con->response, IPP_TAG_JOB, "date-time-at-completed", ippTimeToDate(job->completed_time)); | |
4792 | ||
4793 | if (job->creation_time && (!ra || cupsArrayFind(ra, "date-time-at-creation"))) | |
4794 | ippAddDate(con->response, IPP_TAG_JOB, "date-time-at-creation", ippTimeToDate(job->creation_time)); | |
4795 | ||
f16ea703 MS |
4796 | if (!ra || cupsArrayFind(ra, "job-id")) |
4797 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id); | |
4798 | ||
4799 | if (!ra || cupsArrayFind(ra, "job-k-octets")) | |
4800 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-k-octets", job->koctets); | |
4801 | ||
4802 | if (job->name && (!ra || cupsArrayFind(ra, "job-name"))) | |
59a8560a | 4803 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_NAME, "job-name", NULL, job->name); |
f16ea703 MS |
4804 | |
4805 | if (job->username && (!ra || cupsArrayFind(ra, "job-originating-user-name"))) | |
59a8560a | 4806 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_NAME, "job-originating-user-name", NULL, job->username); |
f16ea703 MS |
4807 | |
4808 | if (!ra || cupsArrayFind(ra, "job-state")) | |
4809 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state", (int)job->state_value); | |
4810 | ||
4811 | if (!ra || cupsArrayFind(ra, "job-state-reasons")) | |
4812 | { | |
4813 | switch (job->state_value) | |
4814 | { | |
4815 | default : /* Should never get here for processing, pending, held, or stopped jobs since they don't get unloaded... */ | |
4816 | break; | |
4817 | case IPP_JSTATE_ABORTED : | |
4818 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, "job-state-reasons", NULL, "job-aborted-by-system"); | |
4819 | break; | |
4820 | case IPP_JSTATE_CANCELED : | |
4821 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, "job-state-reasons", NULL, "job-canceled-by-user"); | |
4822 | break; | |
4823 | case IPP_JSTATE_COMPLETED : | |
4824 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, "job-state-reasons", NULL, "job-completed-successfully"); | |
4825 | break; | |
4826 | } | |
4827 | } | |
4828 | ||
4829 | if (job->completed_time && (!ra || cupsArrayFind(ra, "time-at-completed"))) | |
4830 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "time-at-completed", (int)job->completed_time); | |
4831 | ||
9b4bd602 | 4832 | if (job->creation_time && (!ra || cupsArrayFind(ra, "time-at-creation"))) |
f16ea703 MS |
4833 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "time-at-creation", (int)job->creation_time); |
4834 | } | |
b423cd4c | 4835 | } |
ef416fc2 | 4836 | |
ef416fc2 | 4837 | |
b423cd4c | 4838 | /* |
4839 | * 'copy_printer_attrs()' - Copy printer attributes. | |
4840 | */ | |
ef416fc2 | 4841 | |
b423cd4c | 4842 | static void |
4843 | copy_printer_attrs( | |
4844 | cupsd_client_t *con, /* I - Client connection */ | |
4845 | cupsd_printer_t *printer, /* I - Printer */ | |
4846 | cups_array_t *ra) /* I - Requested attributes array */ | |
4847 | { | |
2fa1ba3c MS |
4848 | char uri[HTTP_MAX_URI]; /* URI value */ |
4849 | time_t curtime; /* Current time */ | |
4850 | int i; /* Looping var */ | |
4851 | int is_encrypted = httpIsEncrypted(con->http); | |
4852 | /* Is the connection encrypted? */ | |
ef416fc2 | 4853 | |
ef416fc2 | 4854 | |
b423cd4c | 4855 | /* |
4856 | * Copy the printer attributes to the response using requested-attributes | |
4857 | * and document-format attributes that may be provided by the client. | |
4858 | */ | |
ef416fc2 | 4859 | |
ca75cc13 MS |
4860 | _cupsRWLockRead(&printer->lock); |
4861 | ||
b423cd4c | 4862 | curtime = time(NULL); |
ef416fc2 | 4863 | |
5a738aea | 4864 | if (!ra || cupsArrayFind(ra, "marker-change-time")) |
2fa1ba3c | 4865 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "marker-change-time", printer->marker_time); |
5a738aea | 4866 | |
2fa1ba3c | 4867 | if (printer->num_printers > 0 && (!ra || cupsArrayFind(ra, "member-uris"))) |
dd1abb6b MS |
4868 | { |
4869 | ipp_attribute_t *member_uris; /* member-uris attribute */ | |
4870 | cupsd_printer_t *p2; /* Printer in class */ | |
4871 | ipp_attribute_t *p2_uri; /* printer-uri-supported for class printer */ | |
4872 | ||
4873 | ||
2fa1ba3c | 4874 | if ((member_uris = ippAddStrings(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, "member-uris", printer->num_printers, NULL, NULL)) != NULL) |
dd1abb6b MS |
4875 | { |
4876 | for (i = 0; i < printer->num_printers; i ++) | |
4877 | { | |
4878 | p2 = printer->printers[i]; | |
4879 | ||
2fa1ba3c MS |
4880 | if ((p2_uri = ippFindAttribute(p2->attrs, "printer-uri-supported", IPP_TAG_URI)) != NULL) |
4881 | { | |
86c184ff | 4882 | member_uris->values[i].string.text = _cupsStrAlloc(p2_uri->values[0].string.text); |
2fa1ba3c | 4883 | } |
dd1abb6b MS |
4884 | else |
4885 | { | |
2fa1ba3c MS |
4886 | 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); |
4887 | member_uris->values[i].string.text = _cupsStrAlloc(uri); | |
dd1abb6b MS |
4888 | } |
4889 | } | |
4890 | } | |
4891 | } | |
4892 | ||
323c5de1 | 4893 | if (printer->alert && (!ra || cupsArrayFind(ra, "printer-alert"))) |
2fa1ba3c | 4894 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_STRING, "printer-alert", NULL, printer->alert); |
323c5de1 | 4895 | |
2fa1ba3c MS |
4896 | if (printer->alert_description && (!ra || cupsArrayFind(ra, "printer-alert-description"))) |
4897 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-alert-description", NULL, printer->alert_description); | |
323c5de1 | 4898 | |
9b4bd602 MS |
4899 | if (!ra || cupsArrayFind(ra, "printer-config-change-date-time")) |
4900 | ippAddDate(con->response, IPP_TAG_PRINTER, "printer-config-change-date-time", ippTimeToDate(printer->config_time)); | |
4901 | ||
4902 | if (!ra || cupsArrayFind(ra, "printer-config-change-time")) | |
2fa1ba3c | 4903 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-config-change-time", printer->config_time); |
9b4bd602 | 4904 | |
b423cd4c | 4905 | if (!ra || cupsArrayFind(ra, "printer-current-time")) |
2fa1ba3c | 4906 | ippAddDate(con->response, IPP_TAG_PRINTER, "printer-current-time", ippTimeToDate(curtime)); |
ef416fc2 | 4907 | |
37e7e6e0 | 4908 | #if defined(HAVE_DNSSD) || defined(HAVE_AVAHI) |
d9bca400 MS |
4909 | if (!ra || cupsArrayFind(ra, "printer-dns-sd-name")) |
4910 | { | |
4911 | if (printer->reg_name) | |
2fa1ba3c | 4912 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME, "printer-dns-sd-name", NULL, printer->reg_name); |
d9bca400 | 4913 | else |
2fa1ba3c | 4914 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, "printer-dns-sd-name", 0); |
d9bca400 | 4915 | } |
37e7e6e0 | 4916 | #endif /* HAVE_DNSSD || HAVE_AVAHI */ |
d9bca400 | 4917 | |
b423cd4c | 4918 | if (!ra || cupsArrayFind(ra, "printer-error-policy")) |
2fa1ba3c | 4919 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME, "printer-error-policy", NULL, printer->error_policy); |
ef416fc2 | 4920 | |
f11a948a MS |
4921 | if (!ra || cupsArrayFind(ra, "printer-error-policy-supported")) |
4922 | { | |
4923 | static const char * const errors[] =/* printer-error-policy-supported values */ | |
2fa1ba3c MS |
4924 | { |
4925 | "abort-job", | |
4926 | "retry-current-job", | |
4927 | "retry-job", | |
4928 | "stop-printer" | |
4929 | }; | |
f11a948a | 4930 | |
a2326b5b | 4931 | if (printer->type & CUPS_PRINTER_CLASS) |
59a8560a | 4932 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_NAME), "printer-error-policy-supported", NULL, "retry-current-job"); |
f11a948a | 4933 | else |
59a8560a | 4934 | ippAddStrings(con->response, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_NAME), "printer-error-policy-supported", sizeof(errors) / sizeof(errors[0]), NULL, errors); |
f11a948a MS |
4935 | } |
4936 | ||
7cf5915e MS |
4937 | if (!ra || cupsArrayFind(ra, "printer-icons")) |
4938 | { | |
2fa1ba3c MS |
4939 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), is_encrypted ? "https" : "http", NULL, con->clientname, con->clientport, "/icons/%s.png", printer->name); |
4940 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-icons", NULL, uri); | |
4941 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "printer-icons=\"%s\"", uri); | |
7cf5915e MS |
4942 | } |
4943 | ||
b423cd4c | 4944 | if (!ra || cupsArrayFind(ra, "printer-is-accepting-jobs")) |
7e86f2f6 | 4945 | ippAddBoolean(con->response, IPP_TAG_PRINTER, "printer-is-accepting-jobs", (char)printer->accepting); |
ef416fc2 | 4946 | |
b423cd4c | 4947 | if (!ra || cupsArrayFind(ra, "printer-is-shared")) |
7e86f2f6 | 4948 | ippAddBoolean(con->response, IPP_TAG_PRINTER, "printer-is-shared", (char)printer->shared); |
ef416fc2 | 4949 | |
7ae00c35 MS |
4950 | if (!ra || cupsArrayFind(ra, "printer-is-temporary")) |
4951 | ippAddBoolean(con->response, IPP_TAG_PRINTER, "printer-is-temporary", (char)printer->temporary); | |
4952 | ||
a2326b5b | 4953 | if (!ra || cupsArrayFind(ra, "printer-more-info")) |
58dc1933 | 4954 | { |
2fa1ba3c MS |
4955 | 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); |
4956 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-more-info", NULL, uri); | |
58dc1933 MS |
4957 | } |
4958 | ||
b423cd4c | 4959 | if (!ra || cupsArrayFind(ra, "printer-op-policy")) |
2fa1ba3c | 4960 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME, "printer-op-policy", NULL, printer->op_policy); |
b423cd4c | 4961 | |
4962 | if (!ra || cupsArrayFind(ra, "printer-state")) | |
8ef4f507 | 4963 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", (int)printer->state); |
b423cd4c | 4964 | |
9b4bd602 MS |
4965 | if (!ra || cupsArrayFind(ra, "printer-state-change-date-time")) |
4966 | ippAddDate(con->response, IPP_TAG_PRINTER, "printer-state-change-date-time", ippTimeToDate(printer->state_time)); | |
4967 | ||
b423cd4c | 4968 | if (!ra || cupsArrayFind(ra, "printer-state-change-time")) |
2fa1ba3c | 4969 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-state-change-time", printer->state_time); |
f7deaa1a | 4970 | |
b423cd4c | 4971 | if (!ra || cupsArrayFind(ra, "printer-state-message")) |
2fa1ba3c | 4972 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-state-message", NULL, printer->state_message); |
ef416fc2 | 4973 | |
b423cd4c | 4974 | if (!ra || cupsArrayFind(ra, "printer-state-reasons")) |
4975 | add_printer_state_reasons(con, printer); | |
ef416fc2 | 4976 | |
2fa1ba3c MS |
4977 | if (!ra || cupsArrayFind(ra, "printer-strings-uri")) |
4978 | { | |
4979 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), is_encrypted ? "https" : "http", NULL, con->clientname, con->clientport, "/strings/%s.strings", printer->name); | |
4980 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-strings-uri", NULL, uri); | |
4981 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "printer-strings-uri=\"%s\"", uri); | |
4982 | } | |
4983 | ||
b423cd4c | 4984 | if (!ra || cupsArrayFind(ra, "printer-type")) |
4985 | { | |
7e86f2f6 | 4986 | cups_ptype_t type; /* printer-type value */ |
ef416fc2 | 4987 | |
ef416fc2 | 4988 | /* |
b423cd4c | 4989 | * Add the CUPS-specific printer-type attribute... |
ef416fc2 | 4990 | */ |
4991 | ||
09a101d6 | 4992 | type = printer->type; |
b423cd4c | 4993 | |
4994 | if (printer == DefaultPrinter) | |
4995 | type |= CUPS_PRINTER_DEFAULT; | |
4996 | ||
4997 | if (!printer->accepting) | |
4998 | type |= CUPS_PRINTER_REJECTING; | |
4999 | ||
5000 | if (!printer->shared) | |
5001 | type |= CUPS_PRINTER_NOT_SHARED; | |
5002 | ||
7e86f2f6 | 5003 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-type", (int)type); |
ef416fc2 | 5004 | } |
ef416fc2 | 5005 | |
b423cd4c | 5006 | if (!ra || cupsArrayFind(ra, "printer-up-time")) |
2fa1ba3c | 5007 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-up-time", curtime); |
ef416fc2 | 5008 | |
a2326b5b | 5009 | if (!ra || cupsArrayFind(ra, "printer-uri-supported")) |
ef416fc2 | 5010 | { |
2fa1ba3c MS |
5011 | 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); |
5012 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uri-supported", NULL, uri); | |
5013 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "printer-uri-supported=\"%s\"", uri); | |
b423cd4c | 5014 | } |
ef416fc2 | 5015 | |
b423cd4c | 5016 | if (!ra || cupsArrayFind(ra, "queued-job-count")) |
5017 | add_queued_job_count(con, printer); | |
ef416fc2 | 5018 | |
10d09e33 | 5019 | copy_attrs(con->response, printer->attrs, ra, IPP_TAG_ZERO, 0, NULL); |
61cf44e2 | 5020 | if (printer->ppd_attrs) |
10d09e33 MS |
5021 | copy_attrs(con->response, printer->ppd_attrs, ra, IPP_TAG_ZERO, 0, NULL); |
5022 | copy_attrs(con->response, CommonData, ra, IPP_TAG_ZERO, IPP_TAG_COPY, NULL); | |
ca75cc13 MS |
5023 | |
5024 | _cupsRWUnlock(&printer->lock); | |
b423cd4c | 5025 | } |
ef416fc2 | 5026 | |
ef416fc2 | 5027 | |
b423cd4c | 5028 | /* |
5029 | * 'copy_subscription_attrs()' - Copy subscription attributes. | |
5030 | */ | |
ef416fc2 | 5031 | |
b423cd4c | 5032 | static void |
5033 | copy_subscription_attrs( | |
5034 | cupsd_client_t *con, /* I - Client connection */ | |
5035 | cupsd_subscription_t *sub, /* I - Subscription */ | |
10d09e33 MS |
5036 | cups_array_t *ra, /* I - Requested attributes array */ |
5037 | cups_array_t *exclude) /* I - Private attributes array */ | |
b423cd4c | 5038 | { |
5039 | ipp_attribute_t *attr; /* Current attribute */ | |
5040 | char printer_uri[HTTP_MAX_URI]; | |
5041 | /* Printer URI */ | |
5042 | int count; /* Number of events */ | |
5043 | unsigned mask; /* Current event mask */ | |
5044 | const char *name; /* Current event name */ | |
ef416fc2 | 5045 | |
ef416fc2 | 5046 | |
10d09e33 MS |
5047 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
5048 | "copy_subscription_attrs(con=%p, sub=%p, ra=%p, exclude=%p)", | |
5049 | con, sub, ra, exclude); | |
5050 | ||
b423cd4c | 5051 | /* |
5052 | * Copy the subscription attributes to the response using the | |
5053 | * requested-attributes attribute that may be provided by the client. | |
5054 | */ | |
ef416fc2 | 5055 | |
10d09e33 | 5056 | if (!exclude || !cupsArrayFind(exclude, "all")) |
b423cd4c | 5057 | { |
10d09e33 MS |
5058 | if ((!exclude || !cupsArrayFind(exclude, "notify-events")) && |
5059 | (!ra || cupsArrayFind(ra, "notify-events"))) | |
b423cd4c | 5060 | { |
10d09e33 | 5061 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "copy_subscription_attrs: notify-events"); |
ef416fc2 | 5062 | |
10d09e33 MS |
5063 | if ((name = cupsdEventName((cupsd_eventmask_t)sub->mask)) != NULL) |
5064 | { | |
5065 | /* | |
5066 | * Simple event list... | |
5067 | */ | |
5068 | ||
59a8560a | 5069 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_CONST_TAG(IPP_TAG_KEYWORD), "notify-events", NULL, name); |
10d09e33 MS |
5070 | } |
5071 | else | |
5072 | { | |
5073 | /* | |
5074 | * Complex event list... | |
5075 | */ | |
ef416fc2 | 5076 | |
10d09e33 MS |
5077 | for (mask = 1, count = 0; mask < CUPSD_EVENT_ALL; mask <<= 1) |
5078 | if (sub->mask & mask) | |
5079 | count ++; | |
ef416fc2 | 5080 | |
59a8560a | 5081 | attr = ippAddStrings(con->response, IPP_TAG_SUBSCRIPTION, IPP_CONST_TAG(IPP_TAG_KEYWORD), "notify-events", count, NULL, NULL); |
ef416fc2 | 5082 | |
10d09e33 MS |
5083 | for (mask = 1, count = 0; mask < CUPSD_EVENT_ALL; mask <<= 1) |
5084 | if (sub->mask & mask) | |
5085 | { | |
59a8560a | 5086 | attr->values[count].string.text = (char *)cupsdEventName((cupsd_eventmask_t)mask); |
ef416fc2 | 5087 | |
10d09e33 MS |
5088 | count ++; |
5089 | } | |
5090 | } | |
ef416fc2 | 5091 | } |
10d09e33 MS |
5092 | |
5093 | if ((!exclude || !cupsArrayFind(exclude, "notify-lease-duration")) && | |
5094 | (!sub->job && (!ra || cupsArrayFind(ra, "notify-lease-duration")))) | |
5095 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
5096 | "notify-lease-duration", sub->lease); | |
5097 | ||
5098 | if ((!exclude || !cupsArrayFind(exclude, "notify-recipient-uri")) && | |
5099 | (sub->recipient && (!ra || cupsArrayFind(ra, "notify-recipient-uri")))) | |
5100 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_URI, | |
5101 | "notify-recipient-uri", NULL, sub->recipient); | |
5102 | else if ((!exclude || !cupsArrayFind(exclude, "notify-pull-method")) && | |
5103 | (!ra || cupsArrayFind(ra, "notify-pull-method"))) | |
5104 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_KEYWORD, | |
5105 | "notify-pull-method", NULL, "ippget"); | |
5106 | ||
5107 | if ((!exclude || !cupsArrayFind(exclude, "notify-subscriber-user-name")) && | |
5108 | (!ra || cupsArrayFind(ra, "notify-subscriber-user-name"))) | |
5109 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_NAME, | |
5110 | "notify-subscriber-user-name", NULL, sub->owner); | |
5111 | ||
5112 | if ((!exclude || !cupsArrayFind(exclude, "notify-time-interval")) && | |
5113 | (!ra || cupsArrayFind(ra, "notify-time-interval"))) | |
5114 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
5115 | "notify-time-interval", sub->interval); | |
5116 | ||
5117 | if (sub->user_data_len > 0 && | |
5118 | (!exclude || !cupsArrayFind(exclude, "notify-user-data")) && | |
5119 | (!ra || cupsArrayFind(ra, "notify-user-data"))) | |
5120 | ippAddOctetString(con->response, IPP_TAG_SUBSCRIPTION, "notify-user-data", | |
5121 | sub->user_data, sub->user_data_len); | |
b423cd4c | 5122 | } |
ef416fc2 | 5123 | |
b423cd4c | 5124 | if (sub->job && (!ra || cupsArrayFind(ra, "notify-job-id"))) |
5125 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
5126 | "notify-job-id", sub->job->id); | |
ef416fc2 | 5127 | |
b423cd4c | 5128 | if (sub->dest && (!ra || cupsArrayFind(ra, "notify-printer-uri"))) |
5129 | { | |
5130 | httpAssembleURIf(HTTP_URI_CODING_ALL, printer_uri, sizeof(printer_uri), | |
f2534050 | 5131 | "ipp", NULL, con->clientname, con->clientport, |
b423cd4c | 5132 | "/printers/%s", sub->dest->name); |
5133 | ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_URI, | |
5134 | "notify-printer-uri", NULL, printer_uri); | |
ef416fc2 | 5135 | } |
ef416fc2 | 5136 | |
b423cd4c | 5137 | if (!ra || cupsArrayFind(ra, "notify-subscription-id")) |
5138 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
5139 | "notify-subscription-id", sub->id); | |
b423cd4c | 5140 | } |
ef416fc2 | 5141 | |
ef416fc2 | 5142 | |
b423cd4c | 5143 | /* |
5144 | * 'create_job()' - Print a file to a printer or class. | |
5145 | */ | |
5146 | ||
5147 | static void | |
5148 | create_job(cupsd_client_t *con, /* I - Client connection */ | |
5149 | ipp_attribute_t *uri) /* I - Printer URI */ | |
5150 | { | |
a29fd7dd | 5151 | int i; /* Looping var */ |
f7deaa1a | 5152 | cupsd_printer_t *printer; /* Printer */ |
5153 | cupsd_job_t *job; /* New job */ | |
a29fd7dd MS |
5154 | static const char * const forbidden_attrs[] = |
5155 | { /* List of forbidden attributes */ | |
5156 | "compression", | |
5157 | "document-format", | |
5158 | "document-name", | |
5159 | "document-natural-language" | |
5160 | }; | |
b423cd4c | 5161 | |
ef416fc2 | 5162 | |
b423cd4c | 5163 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "create_job(%p[%d], %s)", con, |
996acce8 | 5164 | con->number, uri->values[0].string.text); |
ef416fc2 | 5165 | |
f7deaa1a | 5166 | /* |
5167 | * Is the destination valid? | |
5168 | */ | |
5169 | ||
5170 | if (!cupsdValidateDest(uri->values[0].string.text, NULL, &printer)) | |
5171 | { | |
5172 | /* | |
5173 | * Bad URI... | |
5174 | */ | |
5175 | ||
5176 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 5177 | _("The printer or class does not exist.")); |
f7deaa1a | 5178 | return; |
5179 | } | |
5180 | ||
a29fd7dd MS |
5181 | /* |
5182 | * Check for invalid Create-Job attributes and log a warning or error depending | |
5183 | * on whether cupsd is running in "strict conformance" mode... | |
5184 | */ | |
5185 | ||
5186 | for (i = 0; | |
5187 | i < (int)(sizeof(forbidden_attrs) / sizeof(forbidden_attrs[0])); | |
5188 | i ++) | |
5189 | if (ippFindAttribute(con->request, forbidden_attrs[i], IPP_TAG_ZERO)) | |
5190 | { | |
5191 | if (StrictConformance) | |
5192 | { | |
5193 | send_ipp_status(con, IPP_BAD_REQUEST, | |
5194 | _("The '%s' operation attribute cannot be supplied in a " | |
5195 | "Create-Job request."), forbidden_attrs[i]); | |
5196 | return; | |
5197 | } | |
5198 | ||
5199 | cupsdLogMessage(CUPSD_LOG_WARN, | |
5200 | "Unexpected '%s' operation attribute in a Create-Job " | |
5201 | "request.", forbidden_attrs[i]); | |
5202 | } | |
5203 | ||
ef416fc2 | 5204 | /* |
b423cd4c | 5205 | * Create the job object... |
ef416fc2 | 5206 | */ |
5207 | ||
f7deaa1a | 5208 | if ((job = add_job(con, printer, NULL)) == NULL) |
b423cd4c | 5209 | return; |
ef416fc2 | 5210 | |
09a101d6 | 5211 | job->pending_timeout = 1; |
5212 | ||
ef416fc2 | 5213 | /* |
5214 | * Save and log the job... | |
5215 | */ | |
f7deaa1a | 5216 | |
75bd9771 MS |
5217 | cupsdLogJob(job, CUPSD_LOG_INFO, "Queued on \"%s\" by \"%s\".", |
5218 | job->dest, job->username); | |
ef416fc2 | 5219 | } |
5220 | ||
5221 | ||
95ece0cb MS |
5222 | /* |
5223 | * 'create_local_bg_thread()' - Background thread for creating a local print queue. | |
5224 | */ | |
5225 | ||
5226 | static void * /* O - Exit status */ | |
5227 | create_local_bg_thread( | |
5228 | cupsd_printer_t *printer) /* I - Printer */ | |
5229 | { | |
5230 | cups_file_t *from, /* Source file */ | |
5231 | *to; /* Destination file */ | |
5232 | char fromppd[1024], /* Source PPD */ | |
5233 | toppd[1024], /* Destination PPD */ | |
5234 | scheme[32], /* URI scheme */ | |
5235 | userpass[256], /* User:pass */ | |
5236 | host[256], /* Hostname */ | |
5237 | resource[1024], /* Resource path */ | |
5238 | line[1024]; /* Line from PPD */ | |
5239 | int port; /* Port number */ | |
5240 | http_encryption_t encryption; /* Type of encryption to use */ | |
5241 | http_t *http; /* Connection to printer */ | |
5242 | ipp_t *request, /* Request to printer */ | |
5243 | *response; /* Response from printer */ | |
5244 | ipp_attribute_t *attr; /* Attribute in response */ | |
7d26bf7d | 5245 | ipp_status_t status; /* Status code */ |
622207ef MS |
5246 | static const char * const pattrs[] = /* Printer attributes we need */ |
5247 | { | |
644dca18 | 5248 | "all", |
622207ef MS |
5249 | "media-col-database" |
5250 | }; | |
95ece0cb MS |
5251 | |
5252 | ||
5253 | /* | |
5254 | * Try connecting to the printer... | |
5255 | */ | |
5256 | ||
c585706d MS |
5257 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s: Generating PPD file from \"%s\"...", printer->name, printer->device_uri); |
5258 | ||
95ece0cb | 5259 | 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 |
5260 | { |
5261 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s: Bad device URI \"%s\".", printer->name, printer->device_uri); | |
95ece0cb | 5262 | return (NULL); |
c585706d | 5263 | } |
95ece0cb MS |
5264 | |
5265 | if (!strcmp(scheme, "ipps") || port == 443) | |
5266 | encryption = HTTP_ENCRYPTION_ALWAYS; | |
5267 | else | |
5268 | encryption = HTTP_ENCRYPTION_IF_REQUESTED; | |
5269 | ||
5270 | if ((http = httpConnect2(host, port, NULL, AF_UNSPEC, encryption, 1, 30000, NULL)) == NULL) | |
c585706d MS |
5271 | { |
5272 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s: Unable to connect to %s:%d: %s", printer->name, host, port, cupsLastErrorString()); | |
95ece0cb | 5273 | return (NULL); |
c585706d | 5274 | } |
95ece0cb MS |
5275 | |
5276 | /* | |
5277 | * Query the printer for its capabilities... | |
5278 | */ | |
5279 | ||
c585706d MS |
5280 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s: Connected to %s:%d, sending Get-Printer-Attributes request...", printer->name, host, port); |
5281 | ||
95ece0cb | 5282 | request = ippNewRequest(IPP_OP_GET_PRINTER_ATTRIBUTES); |
7d26bf7d | 5283 | ippSetVersion(request, 2, 0); |
95ece0cb | 5284 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL, printer->device_uri); |
622207ef | 5285 | ippAddStrings(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, "requested-attributes", (int)(sizeof(pattrs) / sizeof(pattrs[0])), NULL, pattrs); |
95ece0cb MS |
5286 | |
5287 | response = cupsDoRequest(http, request, resource); | |
7d26bf7d | 5288 | status = cupsLastError(); |
95ece0cb | 5289 | |
7d26bf7d MS |
5290 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s: Get-Printer-Attributes returned %s (%s)", printer->name, ippErrorString(cupsLastError()), cupsLastErrorString()); |
5291 | ||
5292 | if (status == IPP_STATUS_ERROR_BAD_REQUEST || status == IPP_STATUS_ERROR_VERSION_NOT_SUPPORTED) | |
5293 | { | |
5294 | /* | |
5295 | * Try request using IPP/1.1, in case we are talking to an old CUPS server or | |
5296 | * printer... | |
5297 | */ | |
5298 | ||
5299 | ippDelete(response); | |
5300 | ||
5301 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s: Re-sending Get-Printer-Attributes request using IPP/1.1...", printer->name); | |
5302 | ||
5303 | request = ippNewRequest(IPP_OP_GET_PRINTER_ATTRIBUTES); | |
5304 | ippSetVersion(request, 1, 1); | |
5305 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL, printer->device_uri); | |
5306 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, "requested-attributes", NULL, "all"); | |
5307 | ||
5308 | response = cupsDoRequest(http, request, resource); | |
5309 | ||
5310 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s: IPP/1.1 Get-Printer-Attributes returned %s (%s)", printer->name, ippErrorString(cupsLastError()), cupsLastErrorString()); | |
5311 | } | |
c585706d | 5312 | |
95ece0cb MS |
5313 | // TODO: Grab printer icon file... |
5314 | httpClose(http); | |
5315 | ||
5316 | /* | |
5317 | * Write the PPD for the queue... | |
5318 | */ | |
5319 | ||
5320 | if (_ppdCreateFromIPP(fromppd, sizeof(fromppd), response)) | |
5321 | { | |
656c109a MS |
5322 | _cupsRWLockWrite(&printer->lock); |
5323 | ||
95ece0cb MS |
5324 | if ((!printer->info || !*(printer->info)) && (attr = ippFindAttribute(response, "printer-info", IPP_TAG_TEXT)) != NULL) |
5325 | cupsdSetString(&printer->info, ippGetString(attr, 0, NULL)); | |
5326 | ||
5327 | if ((!printer->location || !*(printer->location)) && (attr = ippFindAttribute(response, "printer-location", IPP_TAG_TEXT)) != NULL) | |
5328 | cupsdSetString(&printer->location, ippGetString(attr, 0, NULL)); | |
5329 | ||
5330 | if ((!printer->geo_location || !*(printer->geo_location)) && (attr = ippFindAttribute(response, "printer-geo-location", IPP_TAG_URI)) != NULL) | |
5331 | cupsdSetString(&printer->geo_location, ippGetString(attr, 0, NULL)); | |
5332 | ||
656c109a MS |
5333 | _cupsRWUnlock(&printer->lock); |
5334 | ||
95ece0cb | 5335 | if ((from = cupsFileOpen(fromppd, "r")) == NULL) |
c585706d MS |
5336 | { |
5337 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s: Unable to read generated PPD: %s", printer->name, strerror(errno)); | |
95ece0cb | 5338 | return (NULL); |
c585706d | 5339 | } |
95ece0cb MS |
5340 | |
5341 | snprintf(toppd, sizeof(toppd), "%s/ppd/%s.ppd", ServerRoot, printer->name); | |
5342 | if ((to = cupsdCreateConfFile(toppd, ConfigFilePerm)) == NULL) | |
5343 | { | |
c585706d | 5344 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s: Unable to create PPD for printer: %s", printer->name, strerror(errno)); |
95ece0cb MS |
5345 | cupsFileClose(from); |
5346 | return (NULL); | |
5347 | } | |
5348 | ||
5349 | while (cupsFileGets(from, line, sizeof(line))) | |
5350 | cupsFilePrintf(to, "%s\n", line); | |
5351 | ||
5352 | cupsFileClose(from); | |
5353 | if (!cupsdCloseCreatedConfFile(to, toppd)) | |
5354 | { | |
c585706d MS |
5355 | printer->config_time = time(NULL); |
5356 | printer->state = IPP_PSTATE_IDLE; | |
5357 | printer->accepting = 1; | |
95ece0cb MS |
5358 | |
5359 | cupsdSetPrinterAttrs(printer); | |
c585706d MS |
5360 | |
5361 | cupsdAddEvent(CUPSD_EVENT_PRINTER_CONFIG, printer, NULL, "Printer \"%s\" is now available.", printer->name); | |
5362 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" is now available.", printer->name); | |
95ece0cb MS |
5363 | } |
5364 | } | |
c585706d | 5365 | else |
956bb127 | 5366 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s: PPD creation failed: %s", printer->name, cupsLastErrorString()); |
95ece0cb MS |
5367 | |
5368 | return (NULL); | |
5369 | } | |
5370 | ||
5371 | ||
7ae00c35 MS |
5372 | /* |
5373 | * 'create_local_printer()' - Create a local (temporary) print queue. | |
5374 | */ | |
5375 | ||
5376 | static void | |
5377 | create_local_printer( | |
5378 | cupsd_client_t *con) /* I - Client connection */ | |
5379 | { | |
95ece0cb MS |
5380 | ipp_attribute_t *device_uri, /* device-uri attribute */ |
5381 | *printer_geo_location, /* printer-geo-location attribute */ | |
5382 | *printer_info, /* printer-info attribute */ | |
5383 | *printer_location, /* printer-location attribute */ | |
5384 | *printer_name; /* printer-name attribute */ | |
5385 | cupsd_printer_t *printer; /* New printer */ | |
5386 | http_status_t status; /* Policy status */ | |
5387 | char name[128], /* Sanitized printer name */ | |
5388 | *nameptr, /* Pointer into name */ | |
5389 | uri[1024]; /* printer-uri-supported value */ | |
5390 | const char *ptr; /* Pointer into attribute value */ | |
5391 | ||
5392 | ||
5393 | /* | |
5394 | * Require local access to create a local printer... | |
5395 | */ | |
5396 | ||
5397 | if (!httpAddrLocalhost(httpGetAddress(con->http))) | |
5398 | { | |
5399 | send_ipp_status(con, IPP_STATUS_ERROR_FORBIDDEN, _("Only local users can create a local printer.")); | |
5400 | return; | |
5401 | } | |
5402 | ||
5403 | /* | |
5404 | * Check any other policy limits... | |
5405 | */ | |
5406 | ||
5407 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
5408 | { | |
5409 | send_http_error(con, status, NULL); | |
5410 | return; | |
5411 | } | |
5412 | ||
5413 | /* | |
5414 | * Grab needed attributes... | |
5415 | */ | |
5416 | ||
5417 | if ((printer_name = ippFindAttribute(con->request, "printer-name", IPP_TAG_ZERO)) == NULL || ippGetGroupTag(printer_name) != IPP_TAG_PRINTER || ippGetValueTag(printer_name) != IPP_TAG_NAME) | |
5418 | { | |
5419 | if (!printer_name) | |
5420 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("Missing required attribute \"%s\"."), "printer-name"); | |
5421 | else if (ippGetGroupTag(printer_name) != IPP_TAG_PRINTER) | |
5422 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("Attribute \"%s\" is in the wrong group."), "printer-name"); | |
5423 | else | |
5424 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("Attribute \"%s\" is the wrong value type."), "printer-name"); | |
5425 | ||
5426 | return; | |
5427 | } | |
5428 | ||
5429 | for (nameptr = name, ptr = ippGetString(printer_name, 0, NULL); *ptr && nameptr < (name + sizeof(name) - 1); ptr ++) | |
5430 | { | |
5431 | /* | |
5432 | * Sanitize the printer name... | |
5433 | */ | |
5434 | ||
5435 | if (_cups_isalnum(*ptr)) | |
5436 | *nameptr++ = *ptr; | |
5437 | else if (nameptr == name || nameptr[-1] != '_') | |
5438 | *nameptr++ = '_'; | |
5439 | } | |
5440 | ||
5441 | *nameptr = '\0'; | |
5442 | ||
5443 | if ((device_uri = ippFindAttribute(con->request, "device-uri", IPP_TAG_ZERO)) == NULL || ippGetGroupTag(device_uri) != IPP_TAG_PRINTER || ippGetValueTag(device_uri) != IPP_TAG_URI) | |
5444 | { | |
5445 | if (!device_uri) | |
5446 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("Missing required attribute \"%s\"."), "device-uri"); | |
5447 | else if (ippGetGroupTag(device_uri) != IPP_TAG_PRINTER) | |
5448 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("Attribute \"%s\" is in the wrong group."), "device-uri"); | |
5449 | else | |
5450 | send_ipp_status(con, IPP_STATUS_ERROR_BAD_REQUEST, _("Attribute \"%s\" is the wrong value type."), "device-uri"); | |
5451 | ||
5452 | return; | |
5453 | } | |
5454 | ||
5455 | printer_geo_location = ippFindAttribute(con->request, "printer-geo-location", IPP_TAG_URI); | |
5456 | printer_info = ippFindAttribute(con->request, "printer-info", IPP_TAG_TEXT); | |
5457 | printer_location = ippFindAttribute(con->request, "printer-location", IPP_TAG_TEXT); | |
5458 | ||
46385a1a MS |
5459 | /* |
5460 | * See if the printer already exists... | |
5461 | */ | |
5462 | ||
5463 | if ((printer = cupsdFindDest(name)) != NULL) | |
5464 | { | |
5465 | send_ipp_status(con, IPP_STATUS_ERROR_NOT_POSSIBLE, _("Printer \"%s\" already exists."), name); | |
5466 | goto add_printer_attributes; | |
5467 | } | |
5468 | ||
95ece0cb MS |
5469 | /* |
5470 | * Create the printer... | |
5471 | */ | |
5472 | ||
5473 | if ((printer = cupsdAddPrinter(name)) == NULL) | |
5474 | { | |
5475 | send_ipp_status(con, IPP_STATUS_ERROR_INTERNAL, _("Unable to create printer.")); | |
5476 | return; | |
5477 | } | |
5478 | ||
167e0655 MS |
5479 | printer->shared = 0; |
5480 | printer->temporary = 1; | |
42deee7e | 5481 | |
95ece0cb MS |
5482 | cupsdSetDeviceURI(printer, ippGetString(device_uri, 0, NULL)); |
5483 | ||
5484 | if (printer_geo_location) | |
5485 | cupsdSetString(&printer->geo_location, ippGetString(printer_geo_location, 0, NULL)); | |
5486 | if (printer_info) | |
5487 | cupsdSetString(&printer->info, ippGetString(printer_info, 0, NULL)); | |
5488 | if (printer_location) | |
5489 | cupsdSetString(&printer->location, ippGetString(printer_location, 0, NULL)); | |
5490 | ||
5491 | cupsdSetPrinterAttrs(printer); | |
5492 | ||
5493 | /* | |
5494 | * Run a background thread to create the PPD... | |
5495 | */ | |
5496 | ||
5497 | _cupsThreadCreate((_cups_thread_func_t)create_local_bg_thread, printer); | |
5498 | ||
5499 | /* | |
5500 | * Return printer attributes... | |
5501 | */ | |
5502 | ||
5503 | send_ipp_status(con, IPP_STATUS_OK, _("Local printer created.")); | |
5504 | ||
46385a1a MS |
5505 | add_printer_attributes: |
5506 | ||
95ece0cb | 5507 | ippAddBoolean(con->response, IPP_TAG_PRINTER, "printer-is-accepting-jobs", (char)printer->accepting); |
8ef4f507 | 5508 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ENUM, "printer-state", (int)printer->state); |
95ece0cb MS |
5509 | add_printer_state_reasons(con, printer); |
5510 | ||
5511 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), httpIsEncrypted(con->http) ? "ipps" : "ipp", NULL, con->clientname, con->clientport, "/printers/%s", printer->name); | |
5512 | ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uri-supported", NULL, uri); | |
7ae00c35 MS |
5513 | } |
5514 | ||
5515 | ||
ef416fc2 | 5516 | /* |
5517 | * 'create_requested_array()' - Create an array for the requested-attributes. | |
5518 | */ | |
5519 | ||
5520 | static cups_array_t * /* O - Array of attributes or NULL */ | |
5521 | create_requested_array(ipp_t *request) /* I - IPP request */ | |
5522 | { | |
ef416fc2 | 5523 | cups_array_t *ra; /* Requested attributes array */ |
ef416fc2 | 5524 | |
5525 | ||
5526 | /* | |
db8b865d | 5527 | * Create the array for standard attributes... |
ef416fc2 | 5528 | */ |
5529 | ||
db8b865d | 5530 | ra = ippCreateRequestedArray(request); |
ef416fc2 | 5531 | |
5532 | /* | |
db8b865d | 5533 | * Add CUPS defaults as needed... |
ef416fc2 | 5534 | */ |
5535 | ||
db8b865d | 5536 | if (cupsArrayFind(ra, "printer-defaults")) |
ef416fc2 | 5537 | { |
db8b865d MS |
5538 | /* |
5539 | * Include user-set defaults... | |
5540 | */ | |
ef416fc2 | 5541 | |
db8b865d | 5542 | char *name; /* Option name */ |
f7deaa1a | 5543 | |
db8b865d | 5544 | cupsArrayRemove(ra, "printer-defaults"); |
f7deaa1a | 5545 | |
db8b865d MS |
5546 | for (name = (char *)cupsArrayFirst(CommonDefaults); |
5547 | name; | |
5548 | name = (char *)cupsArrayNext(CommonDefaults)) | |
5549 | if (!cupsArrayFind(ra, name)) | |
f7deaa1a | 5550 | cupsArrayAdd(ra, name); |
ef416fc2 | 5551 | } |
5552 | ||
5553 | return (ra); | |
5554 | } | |
5555 | ||
5556 | ||
5557 | /* | |
42404685 | 5558 | * 'create_subscriptions()' - Create one or more notification subscriptions. |
ef416fc2 | 5559 | */ |
5560 | ||
5561 | static void | |
42404685 | 5562 | create_subscriptions( |
ef416fc2 | 5563 | cupsd_client_t *con, /* I - Client connection */ |
5564 | ipp_attribute_t *uri) /* I - Printer URI */ | |
5565 | { | |
5566 | http_status_t status; /* Policy status */ | |
5567 | int i; /* Looping var */ | |
5568 | ipp_attribute_t *attr; /* Current attribute */ | |
bc44d920 | 5569 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ed486911 | 5570 | char scheme[HTTP_MAX_URI], |
5571 | /* Scheme portion of URI */ | |
ef416fc2 | 5572 | userpass[HTTP_MAX_URI], |
5573 | /* Username portion of URI */ | |
5574 | host[HTTP_MAX_URI], | |
5575 | /* Host portion of URI */ | |
5576 | resource[HTTP_MAX_URI]; | |
5577 | /* Resource portion of URI */ | |
5578 | int port; /* Port portion of URI */ | |
5579 | cupsd_printer_t *printer; /* Printer/class */ | |
5580 | cupsd_job_t *job; /* Job */ | |
5581 | int jobid; /* Job ID */ | |
5582 | cupsd_subscription_t *sub; /* Subscription object */ | |
bc44d920 | 5583 | const char *username, /* requesting-user-name or |
5584 | authenticated username */ | |
ef416fc2 | 5585 | *recipient, /* notify-recipient-uri */ |
5586 | *pullmethod; /* notify-pull-method */ | |
5587 | ipp_attribute_t *user_data; /* notify-user-data */ | |
5588 | int interval, /* notify-time-interval */ | |
5589 | lease; /* notify-lease-duration */ | |
5590 | unsigned mask; /* notify-events */ | |
f7deaa1a | 5591 | ipp_attribute_t *notify_events,/* notify-events(-default) */ |
5592 | *notify_lease; /* notify-lease-duration(-default) */ | |
ef416fc2 | 5593 | |
5594 | ||
bd7854cb | 5595 | #ifdef DEBUG |
5596 | for (attr = con->request->attrs; attr; attr = attr->next) | |
5597 | { | |
5598 | if (attr->group_tag != IPP_TAG_ZERO) | |
3dfe78b3 | 5599 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "g%04x v%04x %s", attr->group_tag, |
bd7854cb | 5600 | attr->value_tag, attr->name); |
5601 | else | |
3dfe78b3 | 5602 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "----SEP----"); |
bd7854cb | 5603 | } |
5604 | #endif /* DEBUG */ | |
5605 | ||
ef416fc2 | 5606 | /* |
5607 | * Is the destination valid? | |
5608 | */ | |
5609 | ||
42404685 | 5610 | cupsdLogMessage(CUPSD_LOG_DEBUG, "create_subscriptions(con=%p(%d), uri=\"%s\")", con, con->number, uri->values[0].string.text); |
fa73b229 | 5611 | |
ed486911 | 5612 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
5613 | sizeof(scheme), userpass, sizeof(userpass), host, | |
a4d04587 | 5614 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 5615 | |
5616 | if (!strcmp(resource, "/")) | |
5617 | { | |
ef416fc2 | 5618 | dtype = (cups_ptype_t)0; |
5619 | printer = NULL; | |
5620 | } | |
5621 | else if (!strncmp(resource, "/printers", 9) && strlen(resource) <= 10) | |
5622 | { | |
ef416fc2 | 5623 | dtype = (cups_ptype_t)0; |
5624 | printer = NULL; | |
5625 | } | |
5626 | else if (!strncmp(resource, "/classes", 8) && strlen(resource) <= 9) | |
5627 | { | |
ef416fc2 | 5628 | dtype = CUPS_PRINTER_CLASS; |
5629 | printer = NULL; | |
5630 | } | |
f7deaa1a | 5631 | else if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 5632 | { |
5633 | /* | |
5634 | * Bad URI... | |
5635 | */ | |
5636 | ||
5637 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 5638 | _("The printer or class does not exist.")); |
ef416fc2 | 5639 | return; |
5640 | } | |
5641 | ||
5642 | /* | |
5643 | * Check policy... | |
5644 | */ | |
5645 | ||
5646 | if (printer) | |
5647 | { | |
f7deaa1a | 5648 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, |
5649 | NULL)) != HTTP_OK) | |
ef416fc2 | 5650 | { |
f899b121 | 5651 | send_http_error(con, status, printer); |
ef416fc2 | 5652 | return; |
5653 | } | |
5654 | } | |
5655 | else if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
5656 | { | |
f899b121 | 5657 | send_http_error(con, status, NULL); |
ef416fc2 | 5658 | return; |
5659 | } | |
5660 | ||
5661 | /* | |
5662 | * Get the user that is requesting the subscription... | |
5663 | */ | |
5664 | ||
e00b005a | 5665 | username = get_username(con); |
ef416fc2 | 5666 | |
5667 | /* | |
5668 | * Find the first subscription group attribute; return if we have | |
5669 | * none... | |
5670 | */ | |
5671 | ||
5672 | for (attr = con->request->attrs; attr; attr = attr->next) | |
5673 | if (attr->group_tag == IPP_TAG_SUBSCRIPTION) | |
5674 | break; | |
5675 | ||
5676 | if (!attr) | |
5677 | { | |
5678 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 5679 | _("No subscription attributes in request.")); |
ef416fc2 | 5680 | return; |
5681 | } | |
5682 | ||
5683 | /* | |
5684 | * Process the subscription attributes in the request... | |
5685 | */ | |
5686 | ||
fa73b229 | 5687 | con->response->request.status.status_code = IPP_BAD_REQUEST; |
5688 | ||
ef416fc2 | 5689 | while (attr) |
5690 | { | |
5691 | recipient = NULL; | |
5692 | pullmethod = NULL; | |
5693 | user_data = NULL; | |
5694 | interval = 0; | |
5695 | lease = DefaultLeaseDuration; | |
5696 | jobid = 0; | |
5697 | mask = CUPSD_EVENT_NONE; | |
5698 | ||
f7deaa1a | 5699 | if (printer) |
5700 | { | |
5701 | notify_events = ippFindAttribute(printer->attrs, "notify-events-default", | |
5702 | IPP_TAG_KEYWORD); | |
5703 | notify_lease = ippFindAttribute(printer->attrs, | |
5704 | "notify-lease-duration-default", | |
5705 | IPP_TAG_INTEGER); | |
5706 | ||
5707 | if (notify_lease) | |
5708 | lease = notify_lease->values[0].integer; | |
5709 | } | |
5710 | else | |
5711 | { | |
5712 | notify_events = NULL; | |
5713 | notify_lease = NULL; | |
5714 | } | |
5715 | ||
ef416fc2 | 5716 | while (attr && attr->group_tag != IPP_TAG_ZERO) |
5717 | { | |
7594b224 | 5718 | if (!strcmp(attr->name, "notify-recipient-uri") && |
ef416fc2 | 5719 | attr->value_tag == IPP_TAG_URI) |
ed486911 | 5720 | { |
5721 | /* | |
5722 | * Validate the recipient scheme against the ServerBin/notifier | |
5723 | * directory... | |
5724 | */ | |
5725 | ||
5726 | char notifier[1024]; /* Notifier filename */ | |
5727 | ||
5728 | ||
ef416fc2 | 5729 | recipient = attr->values[0].string.text; |
ed486911 | 5730 | |
8ca02f3c | 5731 | if (httpSeparateURI(HTTP_URI_CODING_ALL, recipient, |
5732 | scheme, sizeof(scheme), userpass, sizeof(userpass), | |
5733 | host, sizeof(host), &port, | |
5734 | resource, sizeof(resource)) < HTTP_URI_OK) | |
ed486911 | 5735 | { |
5736 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 5737 | _("Bad notify-recipient-uri \"%s\"."), recipient); |
ed486911 | 5738 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
5739 | "notify-status-code", IPP_URI_SCHEME); | |
5740 | return; | |
5741 | } | |
5742 | ||
5743 | snprintf(notifier, sizeof(notifier), "%s/notifier/%s", ServerBin, | |
5744 | scheme); | |
7d4510a0 | 5745 | if (access(notifier, X_OK) || !strcmp(scheme, ".") || !strcmp(scheme, "..")) |
ed486911 | 5746 | { |
5747 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
bc44d920 | 5748 | _("notify-recipient-uri URI \"%s\" uses unknown " |
84315f46 | 5749 | "scheme."), recipient); |
ed486911 | 5750 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
5751 | "notify-status-code", IPP_URI_SCHEME); | |
5752 | return; | |
5753 | } | |
3dfe78b3 MS |
5754 | |
5755 | if (!strcmp(scheme, "rss") && !check_rss_recipient(recipient)) | |
5756 | { | |
5757 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 5758 | _("notify-recipient-uri URI \"%s\" is already used."), |
3dfe78b3 MS |
5759 | recipient); |
5760 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, | |
5761 | "notify-status-code", IPP_ATTRIBUTES); | |
5762 | return; | |
5763 | } | |
ed486911 | 5764 | } |
ef416fc2 | 5765 | else if (!strcmp(attr->name, "notify-pull-method") && |
5766 | attr->value_tag == IPP_TAG_KEYWORD) | |
ed486911 | 5767 | { |
ef416fc2 | 5768 | pullmethod = attr->values[0].string.text; |
ed486911 | 5769 | |
5770 | if (strcmp(pullmethod, "ippget")) | |
5771 | { | |
5772 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 5773 | _("Bad notify-pull-method \"%s\"."), pullmethod); |
ed486911 | 5774 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, |
5775 | "notify-status-code", IPP_ATTRIBUTES); | |
5776 | return; | |
5777 | } | |
5778 | } | |
ef416fc2 | 5779 | else if (!strcmp(attr->name, "notify-charset") && |
5780 | attr->value_tag == IPP_TAG_CHARSET && | |
5781 | strcmp(attr->values[0].string.text, "us-ascii") && | |
5782 | strcmp(attr->values[0].string.text, "utf-8")) | |
5783 | { | |
5784 | send_ipp_status(con, IPP_CHARSET, | |
84315f46 | 5785 | _("Character set \"%s\" not supported."), |
ef416fc2 | 5786 | attr->values[0].string.text); |
5787 | return; | |
5788 | } | |
5789 | else if (!strcmp(attr->name, "notify-natural-language") && | |
5790 | (attr->value_tag != IPP_TAG_LANGUAGE || | |
5791 | strcmp(attr->values[0].string.text, DefaultLanguage))) | |
5792 | { | |
5793 | send_ipp_status(con, IPP_CHARSET, | |
84315f46 | 5794 | _("Language \"%s\" not supported."), |
ef416fc2 | 5795 | attr->values[0].string.text); |
5796 | return; | |
5797 | } | |
5798 | else if (!strcmp(attr->name, "notify-user-data") && | |
5799 | attr->value_tag == IPP_TAG_STRING) | |
5800 | { | |
5801 | if (attr->num_values > 1 || attr->values[0].unknown.length > 63) | |
5802 | { | |
5803 | send_ipp_status(con, IPP_REQUEST_VALUE, | |
5804 | _("The notify-user-data value is too large " | |
84315f46 | 5805 | "(%d > 63 octets)."), |
ef416fc2 | 5806 | attr->values[0].unknown.length); |
5807 | return; | |
5808 | } | |
5809 | ||
5810 | user_data = attr; | |
5811 | } | |
5812 | else if (!strcmp(attr->name, "notify-events") && | |
5813 | attr->value_tag == IPP_TAG_KEYWORD) | |
f7deaa1a | 5814 | notify_events = attr; |
ef416fc2 | 5815 | else if (!strcmp(attr->name, "notify-lease-duration") && |
5816 | attr->value_tag == IPP_TAG_INTEGER) | |
5817 | lease = attr->values[0].integer; | |
5818 | else if (!strcmp(attr->name, "notify-time-interval") && | |
5819 | attr->value_tag == IPP_TAG_INTEGER) | |
5820 | interval = attr->values[0].integer; | |
5821 | else if (!strcmp(attr->name, "notify-job-id") && | |
5822 | attr->value_tag == IPP_TAG_INTEGER) | |
5823 | jobid = attr->values[0].integer; | |
5824 | ||
5825 | attr = attr->next; | |
5826 | } | |
5827 | ||
f7deaa1a | 5828 | if (notify_events) |
5829 | { | |
5830 | for (i = 0; i < notify_events->num_values; i ++) | |
5831 | mask |= cupsdEventValue(notify_events->values[i].string.text); | |
5832 | } | |
5833 | ||
bd7854cb | 5834 | if (recipient) |
4cadd620 | 5835 | { |
bd7854cb | 5836 | cupsdLogMessage(CUPSD_LOG_DEBUG, "recipient=\"%s\"", recipient); |
4cadd620 MS |
5837 | |
5838 | ||
5839 | if (!strncmp(recipient, "mailto:", 7) && user_data) | |
5840 | { | |
5841 | char temp[64]; /* Temporary string */ | |
5842 | ||
c4edc066 | 5843 | memcpy(temp, user_data->values[0].unknown.data, (size_t)user_data->values[0].unknown.length); |
4cadd620 MS |
5844 | temp[user_data->values[0].unknown.length] = '\0'; |
5845 | ||
5846 | if (httpSeparateURI(HTTP_URI_CODING_ALL, temp, scheme, sizeof(scheme), userpass, sizeof(userpass), host, sizeof(host), &port, resource, sizeof(resource)) < HTTP_URI_OK) | |
5847 | { | |
5848 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Bad notify-user-data \"%s\"."), temp); | |
5849 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM, "notify-status-code", IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES); | |
5850 | return; | |
5851 | } | |
5852 | } | |
5853 | } | |
5854 | ||
bd7854cb | 5855 | if (pullmethod) |
5856 | cupsdLogMessage(CUPSD_LOG_DEBUG, "pullmethod=\"%s\"", pullmethod); | |
5857 | cupsdLogMessage(CUPSD_LOG_DEBUG, "notify-lease-duration=%d", lease); | |
5858 | cupsdLogMessage(CUPSD_LOG_DEBUG, "notify-time-interval=%d", interval); | |
fa73b229 | 5859 | |
ef416fc2 | 5860 | if (!recipient && !pullmethod) |
5861 | break; | |
5862 | ||
5863 | if (mask == CUPSD_EVENT_NONE) | |
5864 | { | |
5865 | if (jobid) | |
5866 | mask = CUPSD_EVENT_JOB_COMPLETED; | |
5867 | else if (printer) | |
5868 | mask = CUPSD_EVENT_PRINTER_STATE_CHANGED; | |
5869 | else | |
5870 | { | |
5871 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 5872 | _("notify-events not specified.")); |
ef416fc2 | 5873 | return; |
5874 | } | |
5875 | } | |
5876 | ||
bd7854cb | 5877 | if (MaxLeaseDuration && (lease == 0 || lease > MaxLeaseDuration)) |
ef416fc2 | 5878 | { |
5879 | cupsdLogMessage(CUPSD_LOG_INFO, | |
42404685 | 5880 | "create_subscriptions: Limiting notify-lease-duration to " |
ef416fc2 | 5881 | "%d seconds.", |
5882 | MaxLeaseDuration); | |
5883 | lease = MaxLeaseDuration; | |
5884 | } | |
5885 | ||
5886 | if (jobid) | |
5887 | { | |
5888 | if ((job = cupsdFindJob(jobid)) == NULL) | |
5889 | { | |
84315f46 MS |
5890 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
5891 | jobid); | |
ef416fc2 | 5892 | return; |
5893 | } | |
5894 | } | |
5895 | else | |
5896 | job = NULL; | |
5897 | ||
52f6f666 MS |
5898 | if ((sub = cupsdAddSubscription(mask, printer, job, recipient, 0)) == NULL) |
5899 | { | |
5900 | send_ipp_status(con, IPP_TOO_MANY_SUBSCRIPTIONS, | |
5901 | _("There are too many subscriptions.")); | |
5902 | return; | |
5903 | } | |
ef416fc2 | 5904 | |
fa73b229 | 5905 | if (job) |
84315f46 | 5906 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Added subscription #%d for job %d.", |
fa73b229 | 5907 | sub->id, job->id); |
5908 | else if (printer) | |
5909 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
84315f46 | 5910 | "Added subscription #%d for printer \"%s\".", |
fa73b229 | 5911 | sub->id, printer->name); |
5912 | else | |
84315f46 | 5913 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Added subscription #%d for server.", |
fa73b229 | 5914 | sub->id); |
5915 | ||
ef416fc2 | 5916 | sub->interval = interval; |
5917 | sub->lease = lease; | |
bd7854cb | 5918 | sub->expire = lease ? time(NULL) + lease : 0; |
ef416fc2 | 5919 | |
5920 | cupsdSetString(&sub->owner, username); | |
5921 | ||
5922 | if (user_data) | |
5923 | { | |
5924 | sub->user_data_len = user_data->values[0].unknown.length; | |
5925 | memcpy(sub->user_data, user_data->values[0].unknown.data, | |
07623986 | 5926 | (size_t)sub->user_data_len); |
ef416fc2 | 5927 | } |
5928 | ||
5929 | ippAddSeparator(con->response); | |
5930 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
5931 | "notify-subscription-id", sub->id); | |
5932 | ||
fa73b229 | 5933 | con->response->request.status.status_code = IPP_OK; |
5934 | ||
ef416fc2 | 5935 | if (attr) |
5936 | attr = attr->next; | |
5937 | } | |
5938 | ||
3dfe78b3 | 5939 | cupsdMarkDirty(CUPSD_DIRTY_SUBSCRIPTIONS); |
ef416fc2 | 5940 | } |
5941 | ||
5942 | ||
5943 | /* | |
5944 | * 'delete_printer()' - Remove a printer or class from the system. | |
5945 | */ | |
5946 | ||
5947 | static void | |
5948 | delete_printer(cupsd_client_t *con, /* I - Client connection */ | |
5949 | ipp_attribute_t *uri) /* I - URI of printer or class */ | |
5950 | { | |
5951 | http_status_t status; /* Policy status */ | |
bc44d920 | 5952 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 5953 | cupsd_printer_t *printer; /* Printer/class */ |
5954 | char filename[1024]; /* Script/PPD filename */ | |
7ae00c35 | 5955 | int temporary; /* Temporary queue? */ |
ef416fc2 | 5956 | |
5957 | ||
5958 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "delete_printer(%p[%d], %s)", con, | |
996acce8 | 5959 | con->number, uri->values[0].string.text); |
ef416fc2 | 5960 | |
5961 | /* | |
5962 | * Do we have a valid URI? | |
5963 | */ | |
5964 | ||
f7deaa1a | 5965 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 5966 | { |
5967 | /* | |
5968 | * Bad URI... | |
5969 | */ | |
5970 | ||
5971 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 5972 | _("The printer or class does not exist.")); |
ef416fc2 | 5973 | return; |
5974 | } | |
5975 | ||
5976 | /* | |
5977 | * Check policy... | |
5978 | */ | |
5979 | ||
5980 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
5981 | { | |
f899b121 | 5982 | send_http_error(con, status, NULL); |
ef416fc2 | 5983 | return; |
5984 | } | |
5985 | ||
5986 | /* | |
5987 | * Remove old jobs... | |
5988 | */ | |
5989 | ||
f7deaa1a | 5990 | cupsdCancelJobs(printer->name, NULL, 1); |
ef416fc2 | 5991 | |
5992 | /* | |
5993 | * Remove old subscriptions and send a "deleted printer" event... | |
5994 | */ | |
5995 | ||
5996 | cupsdAddEvent(CUPSD_EVENT_PRINTER_DELETED, printer, NULL, | |
5997 | "%s \"%s\" deleted by \"%s\".", | |
5998 | (dtype & CUPS_PRINTER_CLASS) ? "Class" : "Printer", | |
f7deaa1a | 5999 | printer->name, get_username(con)); |
ef416fc2 | 6000 | |
6001 | cupsdExpireSubscriptions(printer, NULL); | |
f7deaa1a | 6002 | |
ef416fc2 | 6003 | /* |
6004 | * Remove any old PPD or script files... | |
6005 | */ | |
6006 | ||
f7deaa1a | 6007 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot, |
6008 | printer->name); | |
ef416fc2 | 6009 | unlink(filename); |
928b43f7 MS |
6010 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd.O", ServerRoot, |
6011 | printer->name); | |
6012 | unlink(filename); | |
ef416fc2 | 6013 | |
7cf5915e | 6014 | snprintf(filename, sizeof(filename), "%s/%s.png", CacheDir, printer->name); |
61cf44e2 MS |
6015 | unlink(filename); |
6016 | ||
f14324a7 | 6017 | snprintf(filename, sizeof(filename), "%s/%s.data", CacheDir, printer->name); |
54afec33 MS |
6018 | unlink(filename); |
6019 | ||
568fa3fa MS |
6020 | /* |
6021 | * Unregister color profiles... | |
6022 | */ | |
6023 | ||
a29fd7dd | 6024 | cupsdUnregisterColor(printer); |
568fa3fa | 6025 | |
7ae00c35 MS |
6026 | temporary = printer->temporary; |
6027 | ||
ef416fc2 | 6028 | if (dtype & CUPS_PRINTER_CLASS) |
6029 | { | |
f7deaa1a | 6030 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" deleted by \"%s\".", |
6031 | printer->name, get_username(con)); | |
ef416fc2 | 6032 | |
6033 | cupsdDeletePrinter(printer, 0); | |
7ae00c35 MS |
6034 | if (!temporary) |
6035 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); | |
ef416fc2 | 6036 | } |
6037 | else | |
6038 | { | |
f7deaa1a | 6039 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" deleted by \"%s\".", |
6040 | printer->name, get_username(con)); | |
ef416fc2 | 6041 | |
7ae00c35 | 6042 | if (cupsdDeletePrinter(printer, 0) && !temporary) |
f8b3a85b MS |
6043 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
6044 | ||
7ae00c35 MS |
6045 | if (!temporary) |
6046 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
ef416fc2 | 6047 | } |
6048 | ||
7ae00c35 MS |
6049 | if (!temporary) |
6050 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); | |
ef416fc2 | 6051 | |
6052 | /* | |
6053 | * Return with no errors... | |
6054 | */ | |
6055 | ||
6056 | con->response->request.status.status_code = IPP_OK; | |
6057 | } | |
6058 | ||
6059 | ||
6060 | /* | |
6061 | * 'get_default()' - Get the default destination. | |
6062 | */ | |
6063 | ||
6064 | static void | |
6065 | get_default(cupsd_client_t *con) /* I - Client connection */ | |
6066 | { | |
fa73b229 | 6067 | http_status_t status; /* Policy status */ |
6068 | cups_array_t *ra; /* Requested attributes array */ | |
ef416fc2 | 6069 | |
6070 | ||
996acce8 | 6071 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_default(%p[%d])", con, con->number); |
ef416fc2 | 6072 | |
6073 | /* | |
6074 | * Check policy... | |
6075 | */ | |
6076 | ||
6077 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
6078 | { | |
f899b121 | 6079 | send_http_error(con, status, NULL); |
ef416fc2 | 6080 | return; |
6081 | } | |
6082 | ||
fa73b229 | 6083 | if (DefaultPrinter) |
ef416fc2 | 6084 | { |
fa73b229 | 6085 | ra = create_requested_array(con->request); |
ef416fc2 | 6086 | |
fa73b229 | 6087 | copy_printer_attrs(con, DefaultPrinter, ra); |
ef416fc2 | 6088 | |
fa73b229 | 6089 | cupsArrayDelete(ra); |
ef416fc2 | 6090 | |
fa73b229 | 6091 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 6092 | } |
6093 | else | |
84315f46 | 6094 | send_ipp_status(con, IPP_NOT_FOUND, _("No default printer.")); |
ef416fc2 | 6095 | } |
6096 | ||
6097 | ||
6098 | /* | |
6099 | * 'get_devices()' - Get the list of available devices on the local system. | |
6100 | */ | |
6101 | ||
6102 | static void | |
6103 | get_devices(cupsd_client_t *con) /* I - Client connection */ | |
6104 | { | |
6105 | http_status_t status; /* Policy status */ | |
ae71f5de MS |
6106 | ipp_attribute_t *limit, /* limit attribute */ |
6107 | *timeout, /* timeout attribute */ | |
6108 | *requested, /* requested-attributes attribute */ | |
ed6e7faf MS |
6109 | *exclude, /* exclude-schemes attribute */ |
6110 | *include; /* include-schemes attribute */ | |
ef416fc2 | 6111 | char command[1024], /* cups-deviced command */ |
ed6e7faf | 6112 | options[2048], /* Options to pass to command */ |
ae71f5de | 6113 | requested_str[256], |
89d46774 | 6114 | /* String for requested attributes */ |
ed6e7faf MS |
6115 | exclude_str[512], |
6116 | /* String for excluded schemes */ | |
6117 | include_str[512]; | |
6118 | /* String for included schemes */ | |
ef416fc2 | 6119 | |
6120 | ||
996acce8 | 6121 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_devices(%p[%d])", con, con->number); |
ef416fc2 | 6122 | |
6123 | /* | |
6124 | * Check policy... | |
6125 | */ | |
6126 | ||
6127 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
6128 | { | |
f899b121 | 6129 | send_http_error(con, status, NULL); |
ef416fc2 | 6130 | return; |
6131 | } | |
6132 | ||
6133 | /* | |
6134 | * Run cups-deviced command with the given options... | |
6135 | */ | |
6136 | ||
ae71f5de MS |
6137 | limit = ippFindAttribute(con->request, "limit", IPP_TAG_INTEGER); |
6138 | timeout = ippFindAttribute(con->request, "timeout", IPP_TAG_INTEGER); | |
ef416fc2 | 6139 | requested = ippFindAttribute(con->request, "requested-attributes", |
6140 | IPP_TAG_KEYWORD); | |
ae71f5de | 6141 | exclude = ippFindAttribute(con->request, "exclude-schemes", IPP_TAG_NAME); |
ed6e7faf | 6142 | include = ippFindAttribute(con->request, "include-schemes", IPP_TAG_NAME); |
ef416fc2 | 6143 | |
6144 | if (requested) | |
89d46774 | 6145 | url_encode_attr(requested, requested_str, sizeof(requested_str)); |
ef416fc2 | 6146 | else |
89d46774 | 6147 | strlcpy(requested_str, "requested-attributes=all", sizeof(requested_str)); |
ef416fc2 | 6148 | |
ae71f5de MS |
6149 | if (exclude) |
6150 | url_encode_attr(exclude, exclude_str, sizeof(exclude_str)); | |
6151 | else | |
6152 | exclude_str[0] = '\0'; | |
6153 | ||
ed6e7faf MS |
6154 | if (include) |
6155 | url_encode_attr(include, include_str, sizeof(include_str)); | |
6156 | else | |
6157 | include_str[0] = '\0'; | |
6158 | ||
ef416fc2 | 6159 | snprintf(command, sizeof(command), "%s/daemon/cups-deviced", ServerBin); |
6160 | snprintf(options, sizeof(options), | |
ed6e7faf | 6161 | "%d+%d+%d+%d+%s%s%s%s%s", |
ef416fc2 | 6162 | con->request->request.op.request_id, |
ae71f5de | 6163 | limit ? limit->values[0].integer : 0, |
7a0cbd5e | 6164 | timeout ? timeout->values[0].integer : 15, |
ae71f5de MS |
6165 | (int)User, |
6166 | requested_str, | |
ed6e7faf MS |
6167 | exclude_str[0] ? "%20" : "", exclude_str, |
6168 | include_str[0] ? "%20" : "", include_str); | |
ef416fc2 | 6169 | |
6170 | if (cupsdSendCommand(con, command, options, 1)) | |
6171 | { | |
6172 | /* | |
6173 | * Command started successfully, don't send an IPP response here... | |
6174 | */ | |
6175 | ||
6176 | ippDelete(con->response); | |
6177 | con->response = NULL; | |
6178 | } | |
6179 | else | |
6180 | { | |
6181 | /* | |
6182 | * Command failed, return "internal error" so the user knows something | |
6183 | * went wrong... | |
6184 | */ | |
6185 | ||
6186 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
6187 | _("cups-deviced failed to execute.")); | |
6188 | } | |
6189 | } | |
6190 | ||
6191 | ||
2e4ff8af MS |
6192 | /* |
6193 | * 'get_document()' - Get a copy of a job file. | |
6194 | */ | |
6195 | ||
6196 | static void | |
6197 | get_document(cupsd_client_t *con, /* I - Client connection */ | |
6198 | ipp_attribute_t *uri) /* I - Job URI */ | |
6199 | { | |
6200 | http_status_t status; /* Policy status */ | |
6201 | ipp_attribute_t *attr; /* Current attribute */ | |
6202 | int jobid; /* Job ID */ | |
6203 | int docnum; /* Document number */ | |
6204 | cupsd_job_t *job; /* Current job */ | |
61cf44e2 | 6205 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
2e4ff8af MS |
6206 | username[HTTP_MAX_URI], /* Username portion of URI */ |
6207 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
6208 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
6209 | int port; /* Port portion of URI */ | |
6210 | char filename[1024], /* Filename for document */ | |
6211 | format[1024]; /* Format for document */ | |
6212 | ||
6213 | ||
6214 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_document(%p[%d], %s)", con, | |
996acce8 | 6215 | con->number, uri->values[0].string.text); |
2e4ff8af MS |
6216 | |
6217 | /* | |
6218 | * See if we have a job URI or a printer URI... | |
6219 | */ | |
6220 | ||
6221 | if (!strcmp(uri->name, "printer-uri")) | |
6222 | { | |
6223 | /* | |
6224 | * Got a printer URI; see if we also have a job-id attribute... | |
6225 | */ | |
6226 | ||
6227 | if ((attr = ippFindAttribute(con->request, "job-id", | |
6228 | IPP_TAG_INTEGER)) == NULL) | |
6229 | { | |
6230 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 6231 | _("Got a printer-uri attribute but no job-id.")); |
2e4ff8af MS |
6232 | return; |
6233 | } | |
6234 | ||
6235 | jobid = attr->values[0].integer; | |
6236 | } | |
6237 | else | |
6238 | { | |
6239 | /* | |
6240 | * Got a job URI; parse it to get the job ID... | |
6241 | */ | |
6242 | ||
61cf44e2 MS |
6243 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
6244 | sizeof(scheme), username, sizeof(username), host, | |
2e4ff8af MS |
6245 | sizeof(host), &port, resource, sizeof(resource)); |
6246 | ||
6247 | if (strncmp(resource, "/jobs/", 6)) | |
6248 | { | |
6249 | /* | |
6250 | * Not a valid URI! | |
6251 | */ | |
6252 | ||
84315f46 | 6253 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
2e4ff8af MS |
6254 | uri->values[0].string.text); |
6255 | return; | |
6256 | } | |
6257 | ||
6258 | jobid = atoi(resource + 6); | |
6259 | } | |
6260 | ||
6261 | /* | |
6262 | * See if the job exists... | |
6263 | */ | |
6264 | ||
6265 | if ((job = cupsdFindJob(jobid)) == NULL) | |
6266 | { | |
6267 | /* | |
6268 | * Nope - return a "not found" error... | |
6269 | */ | |
6270 | ||
84315f46 | 6271 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
2e4ff8af MS |
6272 | return; |
6273 | } | |
6274 | ||
6275 | /* | |
6276 | * Check policy... | |
6277 | */ | |
6278 | ||
e60ec91f MS |
6279 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, |
6280 | job->username)) != HTTP_OK) | |
2e4ff8af MS |
6281 | { |
6282 | send_http_error(con, status, NULL); | |
6283 | return; | |
6284 | } | |
6285 | ||
6286 | /* | |
6287 | * Get the document number... | |
6288 | */ | |
6289 | ||
6290 | if ((attr = ippFindAttribute(con->request, "document-number", | |
6291 | IPP_TAG_INTEGER)) == NULL) | |
6292 | { | |
6293 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 6294 | _("Missing document-number attribute.")); |
2e4ff8af MS |
6295 | return; |
6296 | } | |
6297 | ||
6298 | if ((docnum = attr->values[0].integer) < 1 || docnum > job->num_files || | |
6299 | attr->num_values > 1) | |
6300 | { | |
84315f46 MS |
6301 | send_ipp_status(con, IPP_NOT_FOUND, |
6302 | _("Document #%d does not exist in job #%d."), docnum, | |
6303 | jobid); | |
2e4ff8af MS |
6304 | return; |
6305 | } | |
6306 | ||
6307 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, jobid, | |
6308 | docnum); | |
6309 | if ((con->file = open(filename, O_RDONLY)) == -1) | |
6310 | { | |
6311 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
6312 | "Unable to open document %d in job %d - %s", docnum, jobid, | |
6313 | strerror(errno)); | |
6314 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 MS |
6315 | _("Unable to open document #%d in job #%d."), docnum, |
6316 | jobid); | |
2e4ff8af MS |
6317 | return; |
6318 | } | |
6319 | ||
6320 | fcntl(con->file, F_SETFD, fcntl(con->file, F_GETFD) | FD_CLOEXEC); | |
6321 | ||
6322 | cupsdLoadJob(job); | |
6323 | ||
6324 | snprintf(format, sizeof(format), "%s/%s", job->filetypes[docnum - 1]->super, | |
6325 | job->filetypes[docnum - 1]->type); | |
6326 | ||
6327 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format", | |
6328 | NULL, format); | |
6329 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "document-number", | |
6330 | docnum); | |
6331 | if ((attr = ippFindAttribute(job->attrs, "document-name", | |
6332 | IPP_TAG_NAME)) != NULL) | |
6333 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_NAME, "document-name", | |
6334 | NULL, attr->values[0].string.text); | |
6335 | } | |
6336 | ||
6337 | ||
ef416fc2 | 6338 | /* |
fa73b229 | 6339 | * 'get_job_attrs()' - Get job attributes. |
ef416fc2 | 6340 | */ |
6341 | ||
6342 | static void | |
fa73b229 | 6343 | get_job_attrs(cupsd_client_t *con, /* I - Client connection */ |
6344 | ipp_attribute_t *uri) /* I - Job URI */ | |
ef416fc2 | 6345 | { |
6346 | http_status_t status; /* Policy status */ | |
fa73b229 | 6347 | ipp_attribute_t *attr; /* Current attribute */ |
6348 | int jobid; /* Job ID */ | |
6349 | cupsd_job_t *job; /* Current job */ | |
ef55b745 | 6350 | cupsd_printer_t *printer; /* Current printer */ |
10d09e33 MS |
6351 | cupsd_policy_t *policy; /* Current security policy */ |
6352 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ | |
ef416fc2 | 6353 | username[HTTP_MAX_URI], /* Username portion of URI */ |
6354 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
6355 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
6356 | int port; /* Port portion of URI */ | |
10d09e33 MS |
6357 | cups_array_t *ra, /* Requested attributes array */ |
6358 | *exclude; /* Private attributes array */ | |
ef416fc2 | 6359 | |
6360 | ||
fa73b229 | 6361 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_job_attrs(%p[%d], %s)", con, |
996acce8 | 6362 | con->number, uri->values[0].string.text); |
ef416fc2 | 6363 | |
6364 | /* | |
fa73b229 | 6365 | * See if we have a job URI or a printer URI... |
6366 | */ | |
6367 | ||
6368 | if (!strcmp(uri->name, "printer-uri")) | |
6369 | { | |
6370 | /* | |
6371 | * Got a printer URI; see if we also have a job-id attribute... | |
6372 | */ | |
6373 | ||
6374 | if ((attr = ippFindAttribute(con->request, "job-id", | |
6375 | IPP_TAG_INTEGER)) == NULL) | |
6376 | { | |
6377 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 6378 | _("Got a printer-uri attribute but no job-id.")); |
fa73b229 | 6379 | return; |
6380 | } | |
6381 | ||
6382 | jobid = attr->values[0].integer; | |
6383 | } | |
6384 | else | |
6385 | { | |
6386 | /* | |
6387 | * Got a job URI; parse it to get the job ID... | |
6388 | */ | |
6389 | ||
61cf44e2 MS |
6390 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
6391 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 6392 | sizeof(host), &port, resource, sizeof(resource)); |
fa73b229 | 6393 | |
6394 | if (strncmp(resource, "/jobs/", 6)) | |
6395 | { | |
6396 | /* | |
6397 | * Not a valid URI! | |
6398 | */ | |
6399 | ||
84315f46 | 6400 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
fa73b229 | 6401 | uri->values[0].string.text); |
6402 | return; | |
6403 | } | |
6404 | ||
6405 | jobid = atoi(resource + 6); | |
6406 | } | |
6407 | ||
6408 | /* | |
6409 | * See if the job exists... | |
6410 | */ | |
6411 | ||
6412 | if ((job = cupsdFindJob(jobid)) == NULL) | |
6413 | { | |
6414 | /* | |
6415 | * Nope - return a "not found" error... | |
6416 | */ | |
6417 | ||
84315f46 | 6418 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
fa73b229 | 6419 | return; |
6420 | } | |
6421 | ||
6422 | /* | |
6423 | * Check policy... | |
6424 | */ | |
6425 | ||
ef55b745 MS |
6426 | if ((printer = job->printer) == NULL) |
6427 | printer = cupsdFindDest(job->dest); | |
6428 | ||
6429 | if (printer) | |
10d09e33 MS |
6430 | policy = printer->op_policy_ptr; |
6431 | else | |
6432 | policy = DefaultPolicyPtr; | |
6433 | ||
6434 | if ((status = cupsdCheckPolicy(policy, con, job->username)) != HTTP_OK) | |
fa73b229 | 6435 | { |
f899b121 | 6436 | send_http_error(con, status, NULL); |
fa73b229 | 6437 | return; |
6438 | } | |
6439 | ||
10d09e33 MS |
6440 | exclude = cupsdGetPrivateAttrs(policy, con, printer, job->username); |
6441 | ||
fa73b229 | 6442 | /* |
6443 | * Copy attributes... | |
6444 | */ | |
6445 | ||
bd7854cb | 6446 | cupsdLoadJob(job); |
6447 | ||
fa73b229 | 6448 | ra = create_requested_array(con->request); |
10d09e33 | 6449 | copy_job_attrs(con, job, ra, exclude); |
fa73b229 | 6450 | cupsArrayDelete(ra); |
6451 | ||
6452 | con->response->request.status.status_code = IPP_OK; | |
6453 | } | |
6454 | ||
6455 | ||
6456 | /* | |
6457 | * 'get_jobs()' - Get a list of jobs for the specified printer. | |
6458 | */ | |
6459 | ||
6460 | static void | |
6461 | get_jobs(cupsd_client_t *con, /* I - Client connection */ | |
6462 | ipp_attribute_t *uri) /* I - Printer URI */ | |
6463 | { | |
6464 | http_status_t status; /* Policy status */ | |
6465 | ipp_attribute_t *attr; /* Current attribute */ | |
6466 | const char *dest; /* Destination */ | |
bc44d920 | 6467 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
fa73b229 | 6468 | cups_ptype_t dmask; /* Destination type mask */ |
f7deaa1a | 6469 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
fa73b229 | 6470 | username[HTTP_MAX_URI], /* Username portion of URI */ |
6471 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
6472 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
6473 | int port; /* Port portion of URI */ | |
aaf19ab0 MS |
6474 | int job_comparison; /* Job comparison */ |
6475 | ipp_jstate_t job_state; /* job-state value */ | |
f16ea703 MS |
6476 | int first_job_id = 1, /* First job ID */ |
6477 | first_index = 1, /* First index */ | |
9e6d7a0f MS |
6478 | limit = 0, /* Maximum number of jobs to return */ |
6479 | count, /* Number of jobs that match */ | |
6480 | need_load_job = 0; /* Do we need to load the job? */ | |
f16ea703 | 6481 | const char *job_attr; /* Job attribute requested */ |
aaf19ab0 | 6482 | ipp_attribute_t *job_ids; /* job-ids attribute */ |
fa73b229 | 6483 | cupsd_job_t *job; /* Current job pointer */ |
6484 | cupsd_printer_t *printer; /* Printer */ | |
6485 | cups_array_t *list; /* Which job list... */ | |
eec1fbc3 | 6486 | int delete_list = 0; /* Delete the list afterwards? */ |
10d09e33 MS |
6487 | cups_array_t *ra, /* Requested attributes array */ |
6488 | *exclude; /* Private attributes array */ | |
6489 | cupsd_policy_t *policy; /* Current policy */ | |
fa73b229 | 6490 | |
6491 | ||
996acce8 | 6492 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs(%p[%d], %s)", con, con->number, |
fa73b229 | 6493 | uri->values[0].string.text); |
6494 | ||
6495 | /* | |
6496 | * Is the destination valid? | |
ef416fc2 | 6497 | */ |
6498 | ||
4b3f67ff MS |
6499 | if (strcmp(uri->name, "printer-uri")) |
6500 | { | |
84315f46 | 6501 | send_ipp_status(con, IPP_BAD_REQUEST, _("No printer-uri in request.")); |
4b3f67ff MS |
6502 | return; |
6503 | } | |
6504 | ||
f7deaa1a | 6505 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
6506 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 6507 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 6508 | |
b9faaae1 | 6509 | if (!strcmp(resource, "/") || !strcmp(resource, "/jobs")) |
ef416fc2 | 6510 | { |
6511 | dest = NULL; | |
6512 | dtype = (cups_ptype_t)0; | |
6513 | dmask = (cups_ptype_t)0; | |
6514 | printer = NULL; | |
6515 | } | |
fa73b229 | 6516 | else if (!strncmp(resource, "/printers", 9) && strlen(resource) <= 10) |
ef416fc2 | 6517 | { |
6518 | dest = NULL; | |
6519 | dtype = (cups_ptype_t)0; | |
6520 | dmask = CUPS_PRINTER_CLASS; | |
6521 | printer = NULL; | |
6522 | } | |
fa73b229 | 6523 | else if (!strncmp(resource, "/classes", 8) && strlen(resource) <= 9) |
ef416fc2 | 6524 | { |
6525 | dest = NULL; | |
6526 | dtype = CUPS_PRINTER_CLASS; | |
6527 | dmask = CUPS_PRINTER_CLASS; | |
6528 | printer = NULL; | |
6529 | } | |
f7deaa1a | 6530 | else if ((dest = cupsdValidateDest(uri->values[0].string.text, &dtype, |
6531 | &printer)) == NULL) | |
ef416fc2 | 6532 | { |
6533 | /* | |
6534 | * Bad URI... | |
6535 | */ | |
6536 | ||
6537 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 6538 | _("The printer or class does not exist.")); |
ef416fc2 | 6539 | return; |
6540 | } | |
6541 | else | |
b86bc4cf | 6542 | { |
6543 | dtype &= CUPS_PRINTER_CLASS; | |
ef416fc2 | 6544 | dmask = CUPS_PRINTER_CLASS; |
b86bc4cf | 6545 | } |
ef416fc2 | 6546 | |
6547 | /* | |
6548 | * Check policy... | |
6549 | */ | |
6550 | ||
6551 | if (printer) | |
10d09e33 MS |
6552 | policy = printer->op_policy_ptr; |
6553 | else | |
6554 | policy = DefaultPolicyPtr; | |
6555 | ||
6556 | if ((status = cupsdCheckPolicy(policy, con, NULL)) != HTTP_OK) | |
ef416fc2 | 6557 | { |
f899b121 | 6558 | send_http_error(con, status, NULL); |
ef416fc2 | 6559 | return; |
6560 | } | |
6561 | ||
aaf19ab0 MS |
6562 | job_ids = ippFindAttribute(con->request, "job-ids", IPP_TAG_INTEGER); |
6563 | ||
ef416fc2 | 6564 | /* |
6565 | * See if the "which-jobs" attribute have been specified... | |
6566 | */ | |
6567 | ||
fa73b229 | 6568 | if ((attr = ippFindAttribute(con->request, "which-jobs", |
aaf19ab0 MS |
6569 | IPP_TAG_KEYWORD)) != NULL && job_ids) |
6570 | { | |
6571 | send_ipp_status(con, IPP_CONFLICT, | |
6572 | _("The %s attribute cannot be provided with job-ids."), | |
6573 | "which-jobs"); | |
6574 | return; | |
6575 | } | |
6576 | else if (!attr || !strcmp(attr->values[0].string.text, "not-completed")) | |
6577 | { | |
6578 | job_comparison = -1; | |
6579 | job_state = IPP_JOB_STOPPED; | |
e584c068 | 6580 | list = ActiveJobs; |
aaf19ab0 MS |
6581 | } |
6582 | else if (!strcmp(attr->values[0].string.text, "completed")) | |
6583 | { | |
6584 | job_comparison = 1; | |
6585 | job_state = IPP_JOB_CANCELED; | |
eec1fbc3 MS |
6586 | list = cupsdGetCompletedJobs(printer); |
6587 | delete_list = 1; | |
aaf19ab0 MS |
6588 | } |
6589 | else if (!strcmp(attr->values[0].string.text, "aborted")) | |
6590 | { | |
6591 | job_comparison = 0; | |
6592 | job_state = IPP_JOB_ABORTED; | |
eec1fbc3 MS |
6593 | list = cupsdGetCompletedJobs(printer); |
6594 | delete_list = 1; | |
aaf19ab0 MS |
6595 | } |
6596 | else if (!strcmp(attr->values[0].string.text, "all")) | |
6597 | { | |
6598 | job_comparison = 1; | |
6599 | job_state = IPP_JOB_PENDING; | |
6600 | list = Jobs; | |
6601 | } | |
6602 | else if (!strcmp(attr->values[0].string.text, "canceled")) | |
6603 | { | |
6604 | job_comparison = 0; | |
6605 | job_state = IPP_JOB_CANCELED; | |
eec1fbc3 MS |
6606 | list = cupsdGetCompletedJobs(printer); |
6607 | delete_list = 1; | |
aaf19ab0 MS |
6608 | } |
6609 | else if (!strcmp(attr->values[0].string.text, "pending")) | |
ef416fc2 | 6610 | { |
aaf19ab0 MS |
6611 | job_comparison = 0; |
6612 | job_state = IPP_JOB_PENDING; | |
6613 | list = ActiveJobs; | |
ef416fc2 | 6614 | } |
aaf19ab0 | 6615 | else if (!strcmp(attr->values[0].string.text, "pending-held")) |
ef416fc2 | 6616 | { |
aaf19ab0 MS |
6617 | job_comparison = 0; |
6618 | job_state = IPP_JOB_HELD; | |
6619 | list = ActiveJobs; | |
ef416fc2 | 6620 | } |
aaf19ab0 | 6621 | else if (!strcmp(attr->values[0].string.text, "processing")) |
3dfe78b3 | 6622 | { |
aaf19ab0 MS |
6623 | job_comparison = 0; |
6624 | job_state = IPP_JOB_PROCESSING; | |
6625 | list = PrintingJobs; | |
6626 | } | |
6627 | else if (!strcmp(attr->values[0].string.text, "processing-stopped")) | |
6628 | { | |
6629 | job_comparison = 0; | |
6630 | job_state = IPP_JOB_STOPPED; | |
6631 | list = ActiveJobs; | |
3dfe78b3 | 6632 | } |
ef416fc2 | 6633 | else |
6634 | { | |
aaf19ab0 MS |
6635 | send_ipp_status(con, IPP_ATTRIBUTES, |
6636 | _("The which-jobs value \"%s\" is not supported."), | |
6637 | attr->values[0].string.text); | |
6638 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
6639 | "which-jobs", NULL, attr->values[0].string.text); | |
6640 | return; | |
ef416fc2 | 6641 | } |
6642 | ||
6643 | /* | |
6644 | * See if they want to limit the number of jobs reported... | |
6645 | */ | |
6646 | ||
f16ea703 | 6647 | if ((attr = ippFindAttribute(con->request, "limit", IPP_TAG_INTEGER)) != NULL) |
aaf19ab0 MS |
6648 | { |
6649 | if (job_ids) | |
6650 | { | |
6651 | send_ipp_status(con, IPP_CONFLICT, | |
6652 | _("The %s attribute cannot be provided with job-ids."), | |
6653 | "limit"); | |
6654 | return; | |
6655 | } | |
6656 | ||
ef416fc2 | 6657 | limit = attr->values[0].integer; |
aaf19ab0 | 6658 | } |
ef416fc2 | 6659 | |
f16ea703 MS |
6660 | if ((attr = ippFindAttribute(con->request, "first-index", IPP_TAG_INTEGER)) != NULL) |
6661 | { | |
6662 | if (job_ids) | |
6663 | { | |
6664 | send_ipp_status(con, IPP_CONFLICT, | |
6665 | _("The %s attribute cannot be provided with job-ids."), | |
6666 | "first-index"); | |
6667 | return; | |
6668 | } | |
6669 | ||
6670 | first_index = attr->values[0].integer; | |
6671 | } | |
6672 | else if ((attr = ippFindAttribute(con->request, "first-job-id", IPP_TAG_INTEGER)) != NULL) | |
aaf19ab0 MS |
6673 | { |
6674 | if (job_ids) | |
6675 | { | |
6676 | send_ipp_status(con, IPP_CONFLICT, | |
6677 | _("The %s attribute cannot be provided with job-ids."), | |
6678 | "first-job-id"); | |
6679 | return; | |
6680 | } | |
6681 | ||
ef416fc2 | 6682 | first_job_id = attr->values[0].integer; |
aaf19ab0 | 6683 | } |
ef416fc2 | 6684 | |
6685 | /* | |
6686 | * See if we only want to see jobs for a specific user... | |
6687 | */ | |
6688 | ||
f16ea703 | 6689 | if ((attr = ippFindAttribute(con->request, "my-jobs", IPP_TAG_BOOLEAN)) != NULL && job_ids) |
aaf19ab0 MS |
6690 | { |
6691 | send_ipp_status(con, IPP_CONFLICT, | |
6692 | _("The %s attribute cannot be provided with job-ids."), | |
6693 | "my-jobs"); | |
6694 | return; | |
6695 | } | |
6696 | else if (attr && attr->values[0].boolean) | |
e00b005a | 6697 | strlcpy(username, get_username(con), sizeof(username)); |
ef416fc2 | 6698 | else |
6699 | username[0] = '\0'; | |
6700 | ||
db8b865d | 6701 | ra = create_requested_array(con->request); |
f16ea703 MS |
6702 | for (job_attr = (char *)cupsArrayFirst(ra); job_attr; job_attr = (char *)cupsArrayNext(ra)) |
6703 | if (strcmp(job_attr, "job-id") && | |
6704 | strcmp(job_attr, "job-k-octets") && | |
6705 | strcmp(job_attr, "job-media-progress") && | |
6706 | strcmp(job_attr, "job-more-info") && | |
6707 | strcmp(job_attr, "job-name") && | |
6708 | strcmp(job_attr, "job-originating-user-name") && | |
6709 | strcmp(job_attr, "job-preserved") && | |
6710 | strcmp(job_attr, "job-printer-up-time") && | |
6711 | strcmp(job_attr, "job-printer-uri") && | |
6712 | strcmp(job_attr, "job-state") && | |
6713 | strcmp(job_attr, "job-state-reasons") && | |
6714 | strcmp(job_attr, "job-uri") && | |
6715 | strcmp(job_attr, "time-at-completed") && | |
6716 | strcmp(job_attr, "time-at-creation") && | |
6717 | strcmp(job_attr, "number-of-documents")) | |
6718 | { | |
6719 | need_load_job = 1; | |
6720 | break; | |
6721 | } | |
6722 | ||
6723 | if (need_load_job && (limit == 0 || limit > 500) && (list == Jobs || delete_list)) | |
6724 | { | |
6725 | /* | |
6726 | * Limit expensive Get-Jobs for job history to 500 jobs... | |
6727 | */ | |
6728 | ||
6729 | ippAddInteger(con->response, IPP_TAG_OPERATION, IPP_TAG_INTEGER, "limit", 500); | |
6730 | ||
6731 | if (limit) | |
6732 | ippAddInteger(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_INTEGER, "limit", limit); | |
6733 | ||
6734 | limit = 500; | |
6735 | ||
6736 | cupsdLogClient(con, CUPSD_LOG_INFO, "Limiting Get-Jobs response to %d jobs.", limit); | |
6737 | } | |
ef416fc2 | 6738 | |
6739 | /* | |
6740 | * OK, build a list of jobs for this printer... | |
6741 | */ | |
6742 | ||
aaf19ab0 | 6743 | if (job_ids) |
ef416fc2 | 6744 | { |
aaf19ab0 | 6745 | int i; /* Looping var */ |
ef416fc2 | 6746 | |
aaf19ab0 MS |
6747 | for (i = 0; i < job_ids->num_values; i ++) |
6748 | { | |
4220952d | 6749 | if (!cupsdFindJob(job_ids->values[i].integer)) |
aaf19ab0 MS |
6750 | break; |
6751 | } | |
ef416fc2 | 6752 | |
aaf19ab0 MS |
6753 | if (i < job_ids->num_values) |
6754 | { | |
84315f46 | 6755 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
aaf19ab0 MS |
6756 | job_ids->values[i].integer); |
6757 | return; | |
6758 | } | |
0a682745 | 6759 | |
aaf19ab0 MS |
6760 | for (i = 0; i < job_ids->num_values; i ++) |
6761 | { | |
6762 | job = cupsdFindJob(job_ids->values[i].integer); | |
0a682745 | 6763 | |
f16ea703 | 6764 | if (need_load_job && !job->attrs) |
aaf19ab0 | 6765 | { |
f16ea703 MS |
6766 | cupsdLoadJob(job); |
6767 | ||
6768 | if (!job->attrs) | |
6769 | { | |
6770 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: No attributes for job %d", job->id); | |
6771 | continue; | |
6772 | } | |
aaf19ab0 | 6773 | } |
ef416fc2 | 6774 | |
aaf19ab0 MS |
6775 | if (i > 0) |
6776 | ippAddSeparator(con->response); | |
bd7854cb | 6777 | |
10d09e33 MS |
6778 | exclude = cupsdGetPrivateAttrs(job->printer ? |
6779 | job->printer->op_policy_ptr : | |
6780 | policy, con, job->printer, | |
6781 | job->username); | |
6782 | ||
6783 | copy_job_attrs(con, job, ra, exclude); | |
d1c13e16 | 6784 | } |
aaf19ab0 MS |
6785 | } |
6786 | else | |
6787 | { | |
9e6d7a0f MS |
6788 | if (first_index > 1) |
6789 | job = (cupsd_job_t *)cupsArrayIndex(list, first_index - 1); | |
6790 | else | |
6791 | job = (cupsd_job_t *)cupsArrayFirst(list); | |
6792 | ||
6793 | for (count = 0; (limit <= 0 || count < limit) && job; job = (cupsd_job_t *)cupsArrayNext(list)) | |
aaf19ab0 MS |
6794 | { |
6795 | /* | |
6796 | * Filter out jobs that don't match... | |
6797 | */ | |
bd7854cb | 6798 | |
aaf19ab0 MS |
6799 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
6800 | "get_jobs: job->id=%d, dest=\"%s\", username=\"%s\", " | |
6801 | "state_value=%d, attrs=%p", job->id, job->dest, | |
6802 | job->username, job->state_value, job->attrs); | |
7594b224 | 6803 | |
aaf19ab0 MS |
6804 | if (!job->dest || !job->username) |
6805 | cupsdLoadJob(job); | |
fa73b229 | 6806 | |
aaf19ab0 MS |
6807 | if (!job->dest || !job->username) |
6808 | continue; | |
ef416fc2 | 6809 | |
aaf19ab0 MS |
6810 | if ((dest && strcmp(job->dest, dest)) && |
6811 | (!job->printer || !dest || strcmp(job->printer->name, dest))) | |
6812 | continue; | |
6813 | if ((job->dtype & dmask) != dtype && | |
6814 | (!job->printer || (job->printer->type & dmask) != dtype)) | |
6815 | continue; | |
ef416fc2 | 6816 | |
aaf19ab0 MS |
6817 | if ((job_comparison < 0 && job->state_value > job_state) || |
6818 | (job_comparison == 0 && job->state_value != job_state) || | |
6819 | (job_comparison > 0 && job->state_value < job_state)) | |
6820 | continue; | |
6821 | ||
6822 | if (job->id < first_job_id) | |
6823 | continue; | |
6824 | ||
f16ea703 | 6825 | if (need_load_job && !job->attrs) |
aaf19ab0 | 6826 | { |
f16ea703 MS |
6827 | cupsdLoadJob(job); |
6828 | ||
6829 | if (!job->attrs) | |
6830 | { | |
6831 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: No attributes for job %d", job->id); | |
6832 | continue; | |
6833 | } | |
aaf19ab0 MS |
6834 | } |
6835 | ||
88f9aafc | 6836 | if (username[0] && _cups_strcasecmp(username, job->username)) |
aaf19ab0 MS |
6837 | continue; |
6838 | ||
6839 | if (count > 0) | |
6840 | ippAddSeparator(con->response); | |
6841 | ||
6842 | count ++; | |
6843 | ||
10d09e33 MS |
6844 | exclude = cupsdGetPrivateAttrs(job->printer ? |
6845 | job->printer->op_policy_ptr : | |
6846 | policy, con, job->printer, | |
6847 | job->username); | |
6848 | ||
6849 | copy_job_attrs(con, job, ra, exclude); | |
aaf19ab0 MS |
6850 | } |
6851 | ||
6852 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: count=%d", count); | |
6853 | } | |
d1c13e16 | 6854 | |
fa73b229 | 6855 | cupsArrayDelete(ra); |
ef416fc2 | 6856 | |
eec1fbc3 MS |
6857 | if (delete_list) |
6858 | cupsArrayDelete(list); | |
6859 | ||
fa73b229 | 6860 | con->response->request.status.status_code = IPP_OK; |
ef416fc2 | 6861 | } |
6862 | ||
6863 | ||
6864 | /* | |
6865 | * 'get_notifications()' - Get events for a subscription. | |
6866 | */ | |
6867 | ||
6868 | static void | |
bd7854cb | 6869 | get_notifications(cupsd_client_t *con) /* I - Client connection */ |
ef416fc2 | 6870 | { |
bd7854cb | 6871 | int i, j; /* Looping vars */ |
6872 | http_status_t status; /* Policy status */ | |
6873 | cupsd_subscription_t *sub; /* Subscription */ | |
6874 | ipp_attribute_t *ids, /* notify-subscription-ids */ | |
6875 | *sequences; /* notify-sequence-numbers */ | |
6876 | int min_seq; /* Minimum sequence number */ | |
6877 | int interval; /* Poll interval */ | |
6878 | ||
6879 | ||
f7deaa1a | 6880 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_notifications(con=%p[%d])", |
996acce8 | 6881 | con, con->number); |
bd7854cb | 6882 | |
6883 | /* | |
6884 | * Get subscription attributes... | |
6885 | */ | |
6886 | ||
6887 | ids = ippFindAttribute(con->request, "notify-subscription-ids", | |
6888 | IPP_TAG_INTEGER); | |
6889 | sequences = ippFindAttribute(con->request, "notify-sequence-numbers", | |
6890 | IPP_TAG_INTEGER); | |
6891 | ||
6892 | if (!ids) | |
6893 | { | |
6894 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 6895 | _("Missing notify-subscription-ids attribute.")); |
bd7854cb | 6896 | return; |
6897 | } | |
6898 | ||
6899 | /* | |
6900 | * Are the subscription IDs valid? | |
6901 | */ | |
6902 | ||
6903 | for (i = 0, interval = 60; i < ids->num_values; i ++) | |
6904 | { | |
6905 | if ((sub = cupsdFindSubscription(ids->values[i].integer)) == NULL) | |
6906 | { | |
6907 | /* | |
6908 | * Bad subscription ID... | |
6909 | */ | |
6910 | ||
84315f46 | 6911 | send_ipp_status(con, IPP_NOT_FOUND, _("Subscription #%d does not exist."), |
bd7854cb | 6912 | ids->values[i].integer); |
6913 | return; | |
6914 | } | |
6915 | ||
6916 | /* | |
6917 | * Check policy... | |
6918 | */ | |
6919 | ||
6920 | if ((status = cupsdCheckPolicy(sub->dest ? sub->dest->op_policy_ptr : | |
6921 | DefaultPolicyPtr, | |
6922 | con, sub->owner)) != HTTP_OK) | |
6923 | { | |
f899b121 | 6924 | send_http_error(con, status, sub->dest); |
bd7854cb | 6925 | return; |
6926 | } | |
6927 | ||
6928 | /* | |
6929 | * Check the subscription type and update the interval accordingly. | |
6930 | */ | |
6931 | ||
6932 | if (sub->job && sub->job->state_value == IPP_JOB_PROCESSING && | |
6933 | interval > 10) | |
6934 | interval = 10; | |
6935 | else if (sub->job && sub->job->state_value >= IPP_JOB_STOPPED) | |
6936 | interval = 0; | |
6937 | else if (sub->dest && sub->dest->state == IPP_PRINTER_PROCESSING && | |
6938 | interval > 30) | |
6939 | interval = 30; | |
6940 | } | |
6941 | ||
6942 | /* | |
6943 | * Tell the client to poll again in N seconds... | |
6944 | */ | |
6945 | ||
6946 | if (interval > 0) | |
6947 | ippAddInteger(con->response, IPP_TAG_OPERATION, IPP_TAG_INTEGER, | |
6948 | "notify-get-interval", interval); | |
6949 | ||
6950 | ippAddInteger(con->response, IPP_TAG_OPERATION, IPP_TAG_INTEGER, | |
6951 | "printer-up-time", time(NULL)); | |
6952 | ||
6953 | /* | |
6954 | * Copy the subscription event attributes to the response. | |
6955 | */ | |
6956 | ||
6957 | con->response->request.status.status_code = | |
6958 | interval ? IPP_OK : IPP_OK_EVENTS_COMPLETE; | |
6959 | ||
6960 | for (i = 0; i < ids->num_values; i ++) | |
6961 | { | |
6962 | /* | |
6963 | * Get the subscription and sequence number... | |
6964 | */ | |
6965 | ||
6966 | sub = cupsdFindSubscription(ids->values[i].integer); | |
6967 | ||
6968 | if (sequences && i < sequences->num_values) | |
6969 | min_seq = sequences->values[i].integer; | |
6970 | else | |
6971 | min_seq = 1; | |
6972 | ||
6973 | /* | |
6974 | * If we don't have any new events, nothing to do here... | |
6975 | */ | |
6976 | ||
10d09e33 | 6977 | if (min_seq > (sub->first_event_id + cupsArrayCount(sub->events))) |
bd7854cb | 6978 | continue; |
6979 | ||
6980 | /* | |
6981 | * Otherwise copy all of the new events... | |
6982 | */ | |
6983 | ||
6984 | if (sub->first_event_id > min_seq) | |
6985 | j = 0; | |
6986 | else | |
6987 | j = min_seq - sub->first_event_id; | |
6988 | ||
10d09e33 | 6989 | for (; j < cupsArrayCount(sub->events); j ++) |
b423cd4c | 6990 | { |
6991 | ippAddSeparator(con->response); | |
ef416fc2 | 6992 | |
10d09e33 MS |
6993 | copy_attrs(con->response, |
6994 | ((cupsd_event_t *)cupsArrayIndex(sub->events, j))->attrs, NULL, | |
6995 | IPP_TAG_EVENT_NOTIFICATION, 0, NULL); | |
b423cd4c | 6996 | } |
6997 | } | |
6998 | } | |
ef416fc2 | 6999 | |
ef416fc2 | 7000 | |
b94498cf | 7001 | /* |
7002 | * 'get_ppd()' - Get a named PPD from the local system. | |
7003 | */ | |
7004 | ||
7005 | static void | |
7006 | get_ppd(cupsd_client_t *con, /* I - Client connection */ | |
7007 | ipp_attribute_t *uri) /* I - Printer URI or PPD name */ | |
7008 | { | |
7009 | http_status_t status; /* Policy status */ | |
7010 | cupsd_printer_t *dest; /* Destination */ | |
7011 | cups_ptype_t dtype; /* Destination type */ | |
7012 | ||
7013 | ||
7014 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_ppd(%p[%d], %p[%s=%s])", con, | |
996acce8 | 7015 | con->number, uri, uri->name, uri->values[0].string.text); |
b94498cf | 7016 | |
e67e2f9e | 7017 | if (!strcmp(ippGetName(uri), "ppd-name")) |
b94498cf | 7018 | { |
7019 | /* | |
7020 | * Return a PPD file from cups-driverd... | |
7021 | */ | |
7022 | ||
e67e2f9e MS |
7023 | const char *ppd_name = ippGetString(uri, 0, NULL); |
7024 | /* ppd-name value */ | |
7025 | char command[1024], /* cups-driverd command */ | |
7026 | options[1024], /* Options to pass to command */ | |
7027 | oppd_name[1024]; /* Escaped ppd-name */ | |
b94498cf | 7028 | |
7029 | /* | |
7030 | * Check policy... | |
7031 | */ | |
7032 | ||
7033 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
7034 | { | |
7035 | send_http_error(con, status, NULL); | |
7036 | return; | |
7037 | } | |
7038 | ||
e67e2f9e MS |
7039 | /* |
7040 | * Check ppd-name value... | |
7041 | */ | |
7042 | ||
7043 | if (strstr(ppd_name, "../")) | |
7044 | { | |
7045 | send_ipp_status(con, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, _("Invalid ppd-name value.")); | |
7046 | return; | |
7047 | } | |
7048 | ||
b94498cf | 7049 | /* |
7050 | * Run cups-driverd command with the given options... | |
7051 | */ | |
7052 | ||
7053 | snprintf(command, sizeof(command), "%s/daemon/cups-driverd", ServerBin); | |
e67e2f9e MS |
7054 | url_encode_string(ppd_name, oppd_name, sizeof(oppd_name)); |
7055 | snprintf(options, sizeof(options), "get+%d+%s", ippGetRequestId(con->request), oppd_name); | |
b94498cf | 7056 | |
7057 | if (cupsdSendCommand(con, command, options, 0)) | |
7058 | { | |
7059 | /* | |
7060 | * Command started successfully, don't send an IPP response here... | |
7061 | */ | |
7062 | ||
7063 | ippDelete(con->response); | |
7064 | con->response = NULL; | |
7065 | } | |
7066 | else | |
7067 | { | |
7068 | /* | |
7069 | * Command failed, return "internal error" so the user knows something | |
7070 | * went wrong... | |
7071 | */ | |
7072 | ||
e67e2f9e | 7073 | send_ipp_status(con, IPP_INTERNAL_ERROR, _("cups-driverd failed to execute.")); |
b94498cf | 7074 | } |
7075 | } | |
e67e2f9e | 7076 | else if (!strcmp(ippGetName(uri), "printer-uri") && cupsdValidateDest(ippGetString(uri, 0, NULL), &dtype, &dest)) |
b94498cf | 7077 | { |
7078 | int i; /* Looping var */ | |
7079 | char filename[1024]; /* PPD filename */ | |
7080 | ||
b94498cf | 7081 | /* |
7082 | * Check policy... | |
7083 | */ | |
7084 | ||
7085 | if ((status = cupsdCheckPolicy(dest->op_policy_ptr, con, NULL)) != HTTP_OK) | |
7086 | { | |
2fb76298 | 7087 | send_http_error(con, status, dest); |
b94498cf | 7088 | return; |
7089 | } | |
7090 | ||
7091 | /* | |
7092 | * See if we need the PPD for a class or remote printer... | |
7093 | */ | |
7094 | ||
e67e2f9e | 7095 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot, dest->name); |
bc44d920 | 7096 | |
7097 | if ((dtype & CUPS_PRINTER_REMOTE) && access(filename, 0)) | |
b94498cf | 7098 | { |
e67e2f9e MS |
7099 | send_ipp_status(con, IPP_STATUS_CUPS_SEE_OTHER, _("See remote printer.")); |
7100 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL, dest->uri); | |
b94498cf | 7101 | return; |
7102 | } | |
a2326b5b | 7103 | else if (dtype & CUPS_PRINTER_CLASS) |
b94498cf | 7104 | { |
7105 | for (i = 0; i < dest->num_printers; i ++) | |
a2326b5b | 7106 | if (!(dest->printers[i]->type & CUPS_PRINTER_CLASS)) |
bc44d920 | 7107 | { |
e67e2f9e | 7108 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot, dest->printers[i]->name); |
bc44d920 | 7109 | |
7110 | if (!access(filename, 0)) | |
7111 | break; | |
7112 | } | |
b94498cf | 7113 | |
7114 | if (i < dest->num_printers) | |
7115 | dest = dest->printers[i]; | |
7116 | else | |
7117 | { | |
e67e2f9e MS |
7118 | send_ipp_status(con, IPP_STATUS_CUPS_SEE_OTHER, _("See remote printer.")); |
7119 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL, dest->printers[0]->uri); | |
b94498cf | 7120 | return; |
7121 | } | |
7122 | } | |
7123 | ||
7124 | /* | |
7125 | * Found the printer with the PPD file, now see if there is one... | |
7126 | */ | |
7127 | ||
b94498cf | 7128 | if ((con->file = open(filename, O_RDONLY)) < 0) |
7129 | { | |
e67e2f9e | 7130 | 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 | 7131 | return; |
7132 | } | |
7133 | ||
7134 | fcntl(con->file, F_SETFD, fcntl(con->file, F_GETFD) | FD_CLOEXEC); | |
7135 | ||
7136 | con->pipe_pid = 0; | |
7137 | ||
e67e2f9e | 7138 | ippSetStatusCode(con->response, IPP_STATUS_OK); |
b94498cf | 7139 | } |
7140 | else | |
e67e2f9e | 7141 | send_ipp_status(con, IPP_STATUS_ERROR_NOT_FOUND, _("The PPD file \"%s\" could not be found."), ippGetString(uri, 0, NULL)); |
b94498cf | 7142 | } |
7143 | ||
7144 | ||
b423cd4c | 7145 | /* |
7146 | * 'get_ppds()' - Get the list of PPD files on the local system. | |
7147 | */ | |
ef416fc2 | 7148 | |
b423cd4c | 7149 | static void |
7150 | get_ppds(cupsd_client_t *con) /* I - Client connection */ | |
7151 | { | |
7152 | http_status_t status; /* Policy status */ | |
b423cd4c | 7153 | ipp_attribute_t *limit, /* Limit attribute */ |
b94498cf | 7154 | *device, /* ppd-device-id attribute */ |
7155 | *language, /* ppd-natural-language attribute */ | |
b423cd4c | 7156 | *make, /* ppd-make attribute */ |
b94498cf | 7157 | *model, /* ppd-make-and-model attribute */ |
3d8365b8 | 7158 | *model_number, /* ppd-model-number attribute */ |
b94498cf | 7159 | *product, /* ppd-product attribute */ |
7160 | *psversion, /* ppd-psverion attribute */ | |
3d8365b8 | 7161 | *type, /* ppd-type attribute */ |
ed6e7faf MS |
7162 | *requested, /* requested-attributes attribute */ |
7163 | *exclude, /* exclude-schemes attribute */ | |
7164 | *include; /* include-schemes attribute */ | |
b94498cf | 7165 | char command[1024], /* cups-driverd command */ |
ed6e7faf | 7166 | options[4096], /* Options to pass to command */ |
b94498cf | 7167 | device_str[256],/* Escaped ppd-device-id string */ |
7168 | language_str[256], | |
bc44d920 | 7169 | /* Escaped ppd-natural-language */ |
b94498cf | 7170 | make_str[256], /* Escaped ppd-make string */ |
7171 | model_str[256], /* Escaped ppd-make-and-model string */ | |
3d8365b8 | 7172 | model_number_str[256], |
7173 | /* ppd-model-number string */ | |
b94498cf | 7174 | product_str[256], |
7175 | /* Escaped ppd-product string */ | |
7176 | psversion_str[256], | |
7177 | /* Escaped ppd-psversion string */ | |
3d8365b8 | 7178 | type_str[256], /* Escaped ppd-type string */ |
ed6e7faf | 7179 | requested_str[256], |
89d46774 | 7180 | /* String for requested attributes */ |
ed6e7faf MS |
7181 | exclude_str[512], |
7182 | /* String for excluded schemes */ | |
7183 | include_str[512]; | |
7184 | /* String for included schemes */ | |
ef416fc2 | 7185 | |
ef416fc2 | 7186 | |
996acce8 | 7187 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_ppds(%p[%d])", con, con->number); |
ef416fc2 | 7188 | |
7189 | /* | |
b423cd4c | 7190 | * Check policy... |
ef416fc2 | 7191 | */ |
7192 | ||
b423cd4c | 7193 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
ef416fc2 | 7194 | { |
f899b121 | 7195 | send_http_error(con, status, NULL); |
b423cd4c | 7196 | return; |
ef416fc2 | 7197 | } |
ef416fc2 | 7198 | |
b423cd4c | 7199 | /* |
7200 | * Run cups-driverd command with the given options... | |
7201 | */ | |
7202 | ||
3d8365b8 | 7203 | limit = ippFindAttribute(con->request, "limit", IPP_TAG_INTEGER); |
7204 | device = ippFindAttribute(con->request, "ppd-device-id", IPP_TAG_TEXT); | |
7205 | language = ippFindAttribute(con->request, "ppd-natural-language", | |
7206 | IPP_TAG_LANGUAGE); | |
7207 | make = ippFindAttribute(con->request, "ppd-make", IPP_TAG_TEXT); | |
7208 | model = ippFindAttribute(con->request, "ppd-make-and-model", | |
7209 | IPP_TAG_TEXT); | |
7210 | model_number = ippFindAttribute(con->request, "ppd-model-number", | |
7211 | IPP_TAG_INTEGER); | |
7212 | product = ippFindAttribute(con->request, "ppd-product", IPP_TAG_TEXT); | |
7213 | psversion = ippFindAttribute(con->request, "ppd-psversion", IPP_TAG_TEXT); | |
7214 | type = ippFindAttribute(con->request, "ppd-type", IPP_TAG_KEYWORD); | |
7215 | requested = ippFindAttribute(con->request, "requested-attributes", | |
7216 | IPP_TAG_KEYWORD); | |
8b450588 MS |
7217 | exclude = ippFindAttribute(con->request, "exclude-schemes", |
7218 | IPP_TAG_NAME); | |
7219 | include = ippFindAttribute(con->request, "include-schemes", | |
7220 | IPP_TAG_NAME); | |
b423cd4c | 7221 | |
7222 | if (requested) | |
89d46774 | 7223 | url_encode_attr(requested, requested_str, sizeof(requested_str)); |
7224 | else | |
7225 | strlcpy(requested_str, "requested-attributes=all", sizeof(requested_str)); | |
ef416fc2 | 7226 | |
b94498cf | 7227 | if (device) |
7228 | url_encode_attr(device, device_str, sizeof(device_str)); | |
7229 | else | |
7230 | device_str[0] = '\0'; | |
7231 | ||
7232 | if (language) | |
7233 | url_encode_attr(language, language_str, sizeof(language_str)); | |
7234 | else | |
7235 | language_str[0] = '\0'; | |
7236 | ||
89d46774 | 7237 | if (make) |
7238 | url_encode_attr(make, make_str, sizeof(make_str)); | |
b423cd4c | 7239 | else |
89d46774 | 7240 | make_str[0] = '\0'; |
fa73b229 | 7241 | |
b94498cf | 7242 | if (model) |
7243 | url_encode_attr(model, model_str, sizeof(model_str)); | |
7244 | else | |
7245 | model_str[0] = '\0'; | |
7246 | ||
3d8365b8 | 7247 | if (model_number) |
7248 | snprintf(model_number_str, sizeof(model_number_str), "ppd-model-number=%d", | |
7249 | model_number->values[0].integer); | |
7250 | else | |
7251 | model_number_str[0] = '\0'; | |
7252 | ||
b94498cf | 7253 | if (product) |
7254 | url_encode_attr(product, product_str, sizeof(product_str)); | |
7255 | else | |
7256 | product_str[0] = '\0'; | |
7257 | ||
7258 | if (psversion) | |
7259 | url_encode_attr(psversion, psversion_str, sizeof(psversion_str)); | |
7260 | else | |
7261 | psversion_str[0] = '\0'; | |
7262 | ||
3d8365b8 | 7263 | if (type) |
7264 | url_encode_attr(type, type_str, sizeof(type_str)); | |
7265 | else | |
7266 | type_str[0] = '\0'; | |
7267 | ||
ed6e7faf MS |
7268 | if (exclude) |
7269 | url_encode_attr(exclude, exclude_str, sizeof(exclude_str)); | |
7270 | else | |
7271 | exclude_str[0] = '\0'; | |
7272 | ||
7273 | if (include) | |
7274 | url_encode_attr(include, include_str, sizeof(include_str)); | |
7275 | else | |
7276 | include_str[0] = '\0'; | |
7277 | ||
b423cd4c | 7278 | snprintf(command, sizeof(command), "%s/daemon/cups-driverd", ServerBin); |
3d8365b8 | 7279 | snprintf(options, sizeof(options), |
ed6e7faf | 7280 | "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 | 7281 | con->request->request.op.request_id, |
7282 | limit ? limit->values[0].integer : 0, | |
b94498cf | 7283 | requested_str, |
7284 | device ? "%20" : "", device_str, | |
7285 | language ? "%20" : "", language_str, | |
7286 | make ? "%20" : "", make_str, | |
7287 | model ? "%20" : "", model_str, | |
3d8365b8 | 7288 | model_number ? "%20" : "", model_number_str, |
b94498cf | 7289 | product ? "%20" : "", product_str, |
3d8365b8 | 7290 | psversion ? "%20" : "", psversion_str, |
ed6e7faf MS |
7291 | type ? "%20" : "", type_str, |
7292 | exclude_str[0] ? "%20" : "", exclude_str, | |
7293 | include_str[0] ? "%20" : "", include_str); | |
ef416fc2 | 7294 | |
b423cd4c | 7295 | if (cupsdSendCommand(con, command, options, 0)) |
7296 | { | |
7297 | /* | |
7298 | * Command started successfully, don't send an IPP response here... | |
7299 | */ | |
7300 | ||
7301 | ippDelete(con->response); | |
7302 | con->response = NULL; | |
7303 | } | |
7304 | else | |
7305 | { | |
7306 | /* | |
7307 | * Command failed, return "internal error" so the user knows something | |
7308 | * went wrong... | |
7309 | */ | |
7310 | ||
7311 | send_ipp_status(con, IPP_INTERNAL_ERROR, | |
7312 | _("cups-driverd failed to execute.")); | |
7313 | } | |
ef416fc2 | 7314 | } |
7315 | ||
7316 | ||
7317 | /* | |
b423cd4c | 7318 | * 'get_printer_attrs()' - Get printer attributes. |
ef416fc2 | 7319 | */ |
7320 | ||
7321 | static void | |
b423cd4c | 7322 | get_printer_attrs(cupsd_client_t *con, /* I - Client connection */ |
7323 | ipp_attribute_t *uri) /* I - Printer URI */ | |
ef416fc2 | 7324 | { |
7325 | http_status_t status; /* Policy status */ | |
bc44d920 | 7326 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
b423cd4c | 7327 | cupsd_printer_t *printer; /* Printer/class */ |
ef416fc2 | 7328 | cups_array_t *ra; /* Requested attributes array */ |
7329 | ||
7330 | ||
b423cd4c | 7331 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_printer_attrs(%p[%d], %s)", con, |
996acce8 | 7332 | con->number, uri->values[0].string.text); |
ef416fc2 | 7333 | |
7334 | /* | |
b423cd4c | 7335 | * Is the destination valid? |
ef416fc2 | 7336 | */ |
7337 | ||
f7deaa1a | 7338 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 7339 | { |
7340 | /* | |
b423cd4c | 7341 | * Bad URI... |
ef416fc2 | 7342 | */ |
7343 | ||
7344 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 7345 | _("The printer or class does not exist.")); |
ef416fc2 | 7346 | return; |
7347 | } | |
7348 | ||
7349 | /* | |
7350 | * Check policy... | |
7351 | */ | |
7352 | ||
b423cd4c | 7353 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) |
ef416fc2 | 7354 | { |
f899b121 | 7355 | send_http_error(con, status, printer); |
ef416fc2 | 7356 | return; |
7357 | } | |
7358 | ||
7359 | /* | |
b423cd4c | 7360 | * Send the attributes... |
ef416fc2 | 7361 | */ |
7362 | ||
7363 | ra = create_requested_array(con->request); | |
7364 | ||
b423cd4c | 7365 | copy_printer_attrs(con, printer, ra); |
ef416fc2 | 7366 | |
7367 | cupsArrayDelete(ra); | |
7368 | ||
7369 | con->response->request.status.status_code = IPP_OK; | |
7370 | } | |
7371 | ||
7372 | ||
c168a833 MS |
7373 | /* |
7374 | * 'get_printer_supported()' - Get printer supported values. | |
7375 | */ | |
7376 | ||
7377 | static void | |
7378 | get_printer_supported( | |
7379 | cupsd_client_t *con, /* I - Client connection */ | |
7380 | ipp_attribute_t *uri) /* I - Printer URI */ | |
7381 | { | |
7382 | http_status_t status; /* Policy status */ | |
7383 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
7384 | cupsd_printer_t *printer; /* Printer/class */ | |
7385 | ||
7386 | ||
7387 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_printer_supported(%p[%d], %s)", con, | |
996acce8 | 7388 | con->number, uri->values[0].string.text); |
c168a833 MS |
7389 | |
7390 | /* | |
7391 | * Is the destination valid? | |
7392 | */ | |
7393 | ||
7394 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
7395 | { | |
7396 | /* | |
7397 | * Bad URI... | |
7398 | */ | |
7399 | ||
7400 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 7401 | _("The printer or class does not exist.")); |
c168a833 MS |
7402 | return; |
7403 | } | |
7404 | ||
7405 | /* | |
7406 | * Check policy... | |
7407 | */ | |
7408 | ||
7409 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
7410 | { | |
7411 | send_http_error(con, status, printer); | |
7412 | return; | |
7413 | } | |
7414 | ||
7415 | /* | |
7416 | * Return a list of attributes that can be set via Set-Printer-Attributes. | |
7417 | */ | |
7418 | ||
9b4bd602 MS |
7419 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ADMINDEFINE, |
7420 | "printer-geo-location", 0); | |
c168a833 MS |
7421 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ADMINDEFINE, |
7422 | "printer-info", 0); | |
7423 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ADMINDEFINE, | |
7424 | "printer-location", 0); | |
9b4bd602 MS |
7425 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ADMINDEFINE, |
7426 | "printer-organization", 0); | |
7427 | ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ADMINDEFINE, | |
7428 | "printer-organizational-unit", 0); | |
c168a833 MS |
7429 | |
7430 | con->response->request.status.status_code = IPP_OK; | |
7431 | } | |
7432 | ||
7433 | ||
ef416fc2 | 7434 | /* |
b423cd4c | 7435 | * 'get_printers()' - Get a list of printers or classes. |
ef416fc2 | 7436 | */ |
7437 | ||
7438 | static void | |
b423cd4c | 7439 | get_printers(cupsd_client_t *con, /* I - Client connection */ |
7440 | int type) /* I - 0 or CUPS_PRINTER_CLASS */ | |
ef416fc2 | 7441 | { |
b423cd4c | 7442 | http_status_t status; /* Policy status */ |
7443 | ipp_attribute_t *attr; /* Current attribute */ | |
bc44d920 | 7444 | int limit; /* Max number of printers to return */ |
b423cd4c | 7445 | int count; /* Number of printers that match */ |
409f5497 | 7446 | int printer_id; /* Printer we are interested in */ |
b423cd4c | 7447 | cupsd_printer_t *printer; /* Current printer pointer */ |
7e86f2f6 | 7448 | cups_ptype_t printer_type, /* printer-type attribute */ |
b423cd4c | 7449 | printer_mask; /* printer-type-mask attribute */ |
7450 | char *location; /* Location string */ | |
7451 | const char *username; /* Current user */ | |
7452 | char *first_printer_name; /* first-printer-name attribute */ | |
7453 | cups_array_t *ra; /* Requested attributes array */ | |
e07d4801 | 7454 | int local; /* Local connection? */ |
ef416fc2 | 7455 | |
ef416fc2 | 7456 | |
b423cd4c | 7457 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_printers(%p[%d], %x)", con, |
996acce8 | 7458 | con->number, type); |
ef416fc2 | 7459 | |
7460 | /* | |
7461 | * Check policy... | |
7462 | */ | |
7463 | ||
b423cd4c | 7464 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) |
ef416fc2 | 7465 | { |
f899b121 | 7466 | send_http_error(con, status, NULL); |
ef416fc2 | 7467 | return; |
7468 | } | |
7469 | ||
7470 | /* | |
b423cd4c | 7471 | * Check for printers... |
ef416fc2 | 7472 | */ |
7473 | ||
b423cd4c | 7474 | if (!Printers || !cupsArrayCount(Printers)) |
7475 | { | |
7476 | send_ipp_status(con, IPP_NOT_FOUND, _("No destinations added.")); | |
7477 | return; | |
7478 | } | |
7479 | ||
7480 | /* | |
7481 | * See if they want to limit the number of printers reported... | |
7482 | */ | |
ef416fc2 | 7483 | |
fa73b229 | 7484 | if ((attr = ippFindAttribute(con->request, "limit", |
7485 | IPP_TAG_INTEGER)) != NULL) | |
ef416fc2 | 7486 | limit = attr->values[0].integer; |
7487 | else | |
b423cd4c | 7488 | limit = 10000000; |
7489 | ||
7490 | if ((attr = ippFindAttribute(con->request, "first-printer-name", | |
7491 | IPP_TAG_NAME)) != NULL) | |
7492 | first_printer_name = attr->values[0].string.text; | |
7493 | else | |
7494 | first_printer_name = NULL; | |
ef416fc2 | 7495 | |
7496 | /* | |
b423cd4c | 7497 | * Support filtering... |
ef416fc2 | 7498 | */ |
7499 | ||
409f5497 MS |
7500 | if ((attr = ippFindAttribute(con->request, "printer-id", IPP_TAG_INTEGER)) != NULL) |
7501 | { | |
7502 | if ((printer_id = ippGetInteger(attr, 0)) <= 0) | |
7503 | { | |
7504 | send_ipp_status(con, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, _("Bad \"printer-id\" value %d."), printer_id); | |
7505 | return; | |
7506 | } | |
7507 | } | |
7508 | else | |
7509 | printer_id = 0; | |
7510 | ||
b423cd4c | 7511 | if ((attr = ippFindAttribute(con->request, "printer-type", |
7512 | IPP_TAG_ENUM)) != NULL) | |
7e86f2f6 | 7513 | printer_type = (cups_ptype_t)attr->values[0].integer; |
ef416fc2 | 7514 | else |
7e86f2f6 | 7515 | printer_type = (cups_ptype_t)0; |
ef416fc2 | 7516 | |
b423cd4c | 7517 | if ((attr = ippFindAttribute(con->request, "printer-type-mask", |
7518 | IPP_TAG_ENUM)) != NULL) | |
7e86f2f6 | 7519 | printer_mask = (cups_ptype_t)attr->values[0].integer; |
ef416fc2 | 7520 | else |
7e86f2f6 | 7521 | printer_mask = (cups_ptype_t)0; |
e00b005a | 7522 | |
e07d4801 MS |
7523 | local = httpAddrLocalhost(&(con->clientaddr)); |
7524 | ||
b423cd4c | 7525 | if ((attr = ippFindAttribute(con->request, "printer-location", |
7526 | IPP_TAG_TEXT)) != NULL) | |
7527 | location = attr->values[0].string.text; | |
7528 | else | |
7529 | location = NULL; | |
e00b005a | 7530 | |
7531 | if (con->username[0]) | |
b423cd4c | 7532 | username = con->username; |
e00b005a | 7533 | else if ((attr = ippFindAttribute(con->request, "requesting-user-name", |
7534 | IPP_TAG_NAME)) != NULL) | |
b423cd4c | 7535 | username = attr->values[0].string.text; |
e00b005a | 7536 | else |
b423cd4c | 7537 | username = NULL; |
ef416fc2 | 7538 | |
b423cd4c | 7539 | ra = create_requested_array(con->request); |
ef416fc2 | 7540 | |
7541 | /* | |
b423cd4c | 7542 | * OK, build a list of printers for this printer... |
ef416fc2 | 7543 | */ |
7544 | ||
b423cd4c | 7545 | if (first_printer_name) |
ef416fc2 | 7546 | { |
b423cd4c | 7547 | if ((printer = cupsdFindDest(first_printer_name)) == NULL) |
7548 | printer = (cupsd_printer_t *)cupsArrayFirst(Printers); | |
ef416fc2 | 7549 | } |
7550 | else | |
b423cd4c | 7551 | printer = (cupsd_printer_t *)cupsArrayFirst(Printers); |
ef416fc2 | 7552 | |
b423cd4c | 7553 | for (count = 0; |
7554 | count < limit && printer; | |
7555 | printer = (cupsd_printer_t *)cupsArrayNext(Printers)) | |
7556 | { | |
e07d4801 MS |
7557 | if (!local && !printer->shared) |
7558 | continue; | |
7559 | ||
409f5497 MS |
7560 | if (printer_id && printer->printer_id != printer_id) |
7561 | continue; | |
7562 | ||
b423cd4c | 7563 | if ((!type || (printer->type & CUPS_PRINTER_CLASS) == type) && |
7564 | (printer->type & printer_mask) == printer_type && | |
b19ccc9e | 7565 | (!location || |
88f9aafc | 7566 | (printer->location && !_cups_strcasecmp(printer->location, location)))) |
ef416fc2 | 7567 | { |
b423cd4c | 7568 | /* |
7569 | * If a username is specified, see if it is allowed or denied | |
7570 | * access... | |
7571 | */ | |
ef416fc2 | 7572 | |
10d09e33 MS |
7573 | if (cupsArrayCount(printer->users) && username && |
7574 | !user_allowed(printer, username)) | |
b423cd4c | 7575 | continue; |
ef416fc2 | 7576 | |
b423cd4c | 7577 | /* |
7578 | * Add the group separator as needed... | |
7579 | */ | |
ef416fc2 | 7580 | |
b423cd4c | 7581 | if (count > 0) |
7582 | ippAddSeparator(con->response); | |
ef416fc2 | 7583 | |
b423cd4c | 7584 | count ++; |
ef416fc2 | 7585 | |
b423cd4c | 7586 | /* |
7587 | * Send the attributes... | |
7588 | */ | |
ef416fc2 | 7589 | |
b423cd4c | 7590 | copy_printer_attrs(con, printer, ra); |
7591 | } | |
ef416fc2 | 7592 | } |
7593 | ||
b423cd4c | 7594 | cupsArrayDelete(ra); |
ef416fc2 | 7595 | |
7596 | con->response->request.status.status_code = IPP_OK; | |
7597 | } | |
7598 | ||
7599 | ||
7600 | /* | |
b423cd4c | 7601 | * 'get_subscription_attrs()' - Get subscription attributes. |
ef416fc2 | 7602 | */ |
7603 | ||
7604 | static void | |
b423cd4c | 7605 | get_subscription_attrs( |
7606 | cupsd_client_t *con, /* I - Client connection */ | |
7607 | int sub_id) /* I - Subscription ID */ | |
ef416fc2 | 7608 | { |
b423cd4c | 7609 | http_status_t status; /* Policy status */ |
7610 | cupsd_subscription_t *sub; /* Subscription */ | |
10d09e33 MS |
7611 | cupsd_policy_t *policy; /* Current security policy */ |
7612 | cups_array_t *ra, /* Requested attributes array */ | |
7613 | *exclude; /* Private attributes array */ | |
ef416fc2 | 7614 | |
7615 | ||
b423cd4c | 7616 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
7617 | "get_subscription_attrs(con=%p[%d], sub_id=%d)", | |
996acce8 | 7618 | con, con->number, sub_id); |
ef416fc2 | 7619 | |
79d3cd17 MS |
7620 | /* |
7621 | * Expire subscriptions as needed... | |
7622 | */ | |
7623 | ||
7624 | cupsdExpireSubscriptions(NULL, NULL); | |
7625 | ||
fa73b229 | 7626 | /* |
b423cd4c | 7627 | * Is the subscription ID valid? |
fa73b229 | 7628 | */ |
7629 | ||
b423cd4c | 7630 | if ((sub = cupsdFindSubscription(sub_id)) == NULL) |
fa73b229 | 7631 | { |
7632 | /* | |
b423cd4c | 7633 | * Bad subscription ID... |
fa73b229 | 7634 | */ |
7635 | ||
84315f46 MS |
7636 | send_ipp_status(con, IPP_NOT_FOUND, _("Subscription #%d does not exist."), |
7637 | sub_id); | |
fa73b229 | 7638 | return; |
7639 | } | |
7640 | ||
7641 | /* | |
7642 | * Check policy... | |
7643 | */ | |
7644 | ||
10d09e33 MS |
7645 | if (sub->dest) |
7646 | policy = sub->dest->op_policy_ptr; | |
7647 | else | |
7648 | policy = DefaultPolicyPtr; | |
7649 | ||
7650 | if ((status = cupsdCheckPolicy(policy, con, sub->owner)) != HTTP_OK) | |
fa73b229 | 7651 | { |
f899b121 | 7652 | send_http_error(con, status, sub->dest); |
fa73b229 | 7653 | return; |
7654 | } | |
7655 | ||
10d09e33 MS |
7656 | exclude = cupsdGetPrivateAttrs(policy, con, sub->dest, sub->owner); |
7657 | ||
ef416fc2 | 7658 | /* |
b423cd4c | 7659 | * Copy the subscription attributes to the response using the |
7660 | * requested-attributes attribute that may be provided by the client. | |
ef416fc2 | 7661 | */ |
7662 | ||
b423cd4c | 7663 | ra = create_requested_array(con->request); |
fa73b229 | 7664 | |
10d09e33 | 7665 | copy_subscription_attrs(con, sub, ra, exclude); |
ef416fc2 | 7666 | |
b423cd4c | 7667 | cupsArrayDelete(ra); |
fa73b229 | 7668 | |
b423cd4c | 7669 | con->response->request.status.status_code = IPP_OK; |
7670 | } | |
fa73b229 | 7671 | |
fa73b229 | 7672 | |
b423cd4c | 7673 | /* |
7674 | * 'get_subscriptions()' - Get subscriptions. | |
7675 | */ | |
ef416fc2 | 7676 | |
b423cd4c | 7677 | static void |
7678 | get_subscriptions(cupsd_client_t *con, /* I - Client connection */ | |
7679 | ipp_attribute_t *uri) /* I - Printer/job URI */ | |
7680 | { | |
7681 | http_status_t status; /* Policy status */ | |
7682 | int count; /* Number of subscriptions */ | |
7683 | int limit; /* Limit */ | |
7684 | cupsd_subscription_t *sub; /* Subscription */ | |
7685 | cups_array_t *ra; /* Requested attributes array */ | |
7686 | ipp_attribute_t *attr; /* Attribute */ | |
bc44d920 | 7687 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
f7deaa1a | 7688 | char scheme[HTTP_MAX_URI], |
7689 | /* Scheme portion of URI */ | |
b423cd4c | 7690 | username[HTTP_MAX_URI], |
7691 | /* Username portion of URI */ | |
7692 | host[HTTP_MAX_URI], | |
7693 | /* Host portion of URI */ | |
7694 | resource[HTTP_MAX_URI]; | |
7695 | /* Resource portion of URI */ | |
7696 | int port; /* Port portion of URI */ | |
7697 | cupsd_job_t *job; /* Job pointer */ | |
7698 | cupsd_printer_t *printer; /* Printer */ | |
10d09e33 MS |
7699 | cupsd_policy_t *policy; /* Policy */ |
7700 | cups_array_t *exclude; /* Private attributes array */ | |
fa73b229 | 7701 | |
fa73b229 | 7702 | |
b423cd4c | 7703 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
7704 | "get_subscriptions(con=%p[%d], uri=%s)", | |
996acce8 | 7705 | con, con->number, uri->values[0].string.text); |
b423cd4c | 7706 | |
7707 | /* | |
7708 | * Is the destination valid? | |
7709 | */ | |
7710 | ||
f7deaa1a | 7711 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
7712 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 7713 | sizeof(host), &port, resource, sizeof(resource)); |
7714 | ||
7715 | if (!strcmp(resource, "/") || | |
7716 | (!strncmp(resource, "/jobs", 5) && strlen(resource) <= 6) || | |
7717 | (!strncmp(resource, "/printers", 9) && strlen(resource) <= 10) || | |
7718 | (!strncmp(resource, "/classes", 8) && strlen(resource) <= 9)) | |
7719 | { | |
7720 | printer = NULL; | |
7721 | job = NULL; | |
ef416fc2 | 7722 | } |
b423cd4c | 7723 | else if (!strncmp(resource, "/jobs/", 6) && resource[6]) |
ef416fc2 | 7724 | { |
b423cd4c | 7725 | printer = NULL; |
7726 | job = cupsdFindJob(atoi(resource + 6)); | |
ef416fc2 | 7727 | |
b423cd4c | 7728 | if (!job) |
ef416fc2 | 7729 | { |
84315f46 MS |
7730 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
7731 | atoi(resource + 6)); | |
ef416fc2 | 7732 | return; |
7733 | } | |
b423cd4c | 7734 | } |
f7deaa1a | 7735 | else if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
b423cd4c | 7736 | { |
fa73b229 | 7737 | /* |
b423cd4c | 7738 | * Bad URI... |
fa73b229 | 7739 | */ |
7740 | ||
b423cd4c | 7741 | send_ipp_status(con, IPP_NOT_FOUND, |
84315f46 | 7742 | _("The printer or class does not exist.")); |
b423cd4c | 7743 | return; |
7744 | } | |
7745 | else if ((attr = ippFindAttribute(con->request, "notify-job-id", | |
7746 | IPP_TAG_INTEGER)) != NULL) | |
7747 | { | |
7748 | job = cupsdFindJob(attr->values[0].integer); | |
ef416fc2 | 7749 | |
b423cd4c | 7750 | if (!job) |
fa73b229 | 7751 | { |
84315f46 | 7752 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), |
b423cd4c | 7753 | attr->values[0].integer); |
fa73b229 | 7754 | return; |
7755 | } | |
ef416fc2 | 7756 | } |
b423cd4c | 7757 | else |
7758 | job = NULL; | |
ef416fc2 | 7759 | |
7760 | /* | |
b423cd4c | 7761 | * Check policy... |
ef416fc2 | 7762 | */ |
7763 | ||
10d09e33 MS |
7764 | if (printer) |
7765 | policy = printer->op_policy_ptr; | |
7766 | else | |
7767 | policy = DefaultPolicyPtr; | |
7768 | ||
7769 | if ((status = cupsdCheckPolicy(policy, con, NULL)) != HTTP_OK) | |
ef416fc2 | 7770 | { |
f899b121 | 7771 | send_http_error(con, status, printer); |
b423cd4c | 7772 | return; |
7773 | } | |
ef416fc2 | 7774 | |
79d3cd17 MS |
7775 | /* |
7776 | * Expire subscriptions as needed... | |
7777 | */ | |
7778 | ||
7779 | cupsdExpireSubscriptions(NULL, NULL); | |
7780 | ||
b423cd4c | 7781 | /* |
7782 | * Copy the subscription attributes to the response using the | |
7783 | * requested-attributes attribute that may be provided by the client. | |
7784 | */ | |
ef416fc2 | 7785 | |
b423cd4c | 7786 | ra = create_requested_array(con->request); |
ef416fc2 | 7787 | |
b423cd4c | 7788 | if ((attr = ippFindAttribute(con->request, "limit", |
7789 | IPP_TAG_INTEGER)) != NULL) | |
7790 | limit = attr->values[0].integer; | |
7791 | else | |
7792 | limit = 0; | |
ef416fc2 | 7793 | |
b423cd4c | 7794 | /* |
7795 | * See if we only want to see subscriptions for a specific user... | |
7796 | */ | |
ef416fc2 | 7797 | |
b423cd4c | 7798 | if ((attr = ippFindAttribute(con->request, "my-subscriptions", |
7799 | IPP_TAG_BOOLEAN)) != NULL && | |
7800 | attr->values[0].boolean) | |
7801 | strlcpy(username, get_username(con), sizeof(username)); | |
fa73b229 | 7802 | else |
b423cd4c | 7803 | username[0] = '\0'; |
ef416fc2 | 7804 | |
b423cd4c | 7805 | for (sub = (cupsd_subscription_t *)cupsArrayFirst(Subscriptions), count = 0; |
7806 | sub; | |
7807 | sub = (cupsd_subscription_t *)cupsArrayNext(Subscriptions)) | |
7808 | if ((!printer || sub->dest == printer) && (!job || sub->job == job) && | |
88f9aafc | 7809 | (!username[0] || !_cups_strcasecmp(username, sub->owner))) |
fa73b229 | 7810 | { |
b423cd4c | 7811 | ippAddSeparator(con->response); |
10d09e33 MS |
7812 | |
7813 | exclude = cupsdGetPrivateAttrs(sub->dest ? sub->dest->op_policy_ptr : | |
7814 | policy, con, sub->dest, | |
7815 | sub->owner); | |
7816 | ||
7817 | copy_subscription_attrs(con, sub, ra, exclude); | |
ef416fc2 | 7818 | |
b423cd4c | 7819 | count ++; |
7820 | if (limit && count >= limit) | |
7821 | break; | |
7822 | } | |
ef416fc2 | 7823 | |
b423cd4c | 7824 | cupsArrayDelete(ra); |
fa73b229 | 7825 | |
b423cd4c | 7826 | if (count) |
7827 | con->response->request.status.status_code = IPP_OK; | |
7828 | else | |
7829 | send_ipp_status(con, IPP_NOT_FOUND, _("No subscriptions found.")); | |
7830 | } | |
ef416fc2 | 7831 | |
ef416fc2 | 7832 | |
b423cd4c | 7833 | /* |
7834 | * 'get_username()' - Get the username associated with a request. | |
7835 | */ | |
ef416fc2 | 7836 | |
b423cd4c | 7837 | static const char * /* O - Username */ |
7838 | get_username(cupsd_client_t *con) /* I - Connection */ | |
7839 | { | |
7840 | ipp_attribute_t *attr; /* Attribute */ | |
ef416fc2 | 7841 | |
ef416fc2 | 7842 | |
b423cd4c | 7843 | if (con->username[0]) |
7844 | return (con->username); | |
7845 | else if ((attr = ippFindAttribute(con->request, "requesting-user-name", | |
7846 | IPP_TAG_NAME)) != NULL) | |
7847 | return (attr->values[0].string.text); | |
7848 | else | |
7849 | return ("anonymous"); | |
ef416fc2 | 7850 | } |
7851 | ||
7852 | ||
7853 | /* | |
b423cd4c | 7854 | * 'hold_job()' - Hold a print job. |
ef416fc2 | 7855 | */ |
7856 | ||
b423cd4c | 7857 | static void |
7858 | hold_job(cupsd_client_t *con, /* I - Client connection */ | |
7859 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
ef416fc2 | 7860 | { |
b9faaae1 MS |
7861 | ipp_attribute_t *attr; /* Current job-hold-until */ |
7862 | const char *when; /* New value */ | |
b423cd4c | 7863 | int jobid; /* Job ID */ |
61cf44e2 | 7864 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
b423cd4c | 7865 | username[HTTP_MAX_URI], /* Username portion of URI */ |
7866 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
7867 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
7868 | int port; /* Port portion of URI */ | |
7869 | cupsd_job_t *job; /* Job information */ | |
7870 | ||
ef416fc2 | 7871 | |
996acce8 | 7872 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "hold_job(%p[%d], %s)", con, con->number, |
b423cd4c | 7873 | uri->values[0].string.text); |
ef416fc2 | 7874 | |
7875 | /* | |
b423cd4c | 7876 | * See if we have a job URI or a printer URI... |
ef416fc2 | 7877 | */ |
7878 | ||
b423cd4c | 7879 | if (!strcmp(uri->name, "printer-uri")) |
7880 | { | |
7881 | /* | |
7882 | * Got a printer URI; see if we also have a job-id attribute... | |
7883 | */ | |
ef416fc2 | 7884 | |
b423cd4c | 7885 | if ((attr = ippFindAttribute(con->request, "job-id", |
7886 | IPP_TAG_INTEGER)) == NULL) | |
7887 | { | |
7888 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 7889 | _("Got a printer-uri attribute but no job-id.")); |
b423cd4c | 7890 | return; |
7891 | } | |
ef416fc2 | 7892 | |
b423cd4c | 7893 | jobid = attr->values[0].integer; |
7894 | } | |
ef416fc2 | 7895 | else |
ef416fc2 | 7896 | { |
b423cd4c | 7897 | /* |
7898 | * Got a job URI; parse it to get the job ID... | |
7899 | */ | |
ef416fc2 | 7900 | |
61cf44e2 MS |
7901 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
7902 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 7903 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 7904 | |
b423cd4c | 7905 | if (strncmp(resource, "/jobs/", 6)) |
7906 | { | |
7907 | /* | |
7908 | * Not a valid URI! | |
7909 | */ | |
ef416fc2 | 7910 | |
b423cd4c | 7911 | send_ipp_status(con, IPP_BAD_REQUEST, |
84315f46 | 7912 | _("Bad job-uri \"%s\"."), |
b423cd4c | 7913 | uri->values[0].string.text); |
7914 | return; | |
7915 | } | |
ef416fc2 | 7916 | |
b423cd4c | 7917 | jobid = atoi(resource + 6); |
7918 | } | |
ef416fc2 | 7919 | |
ef416fc2 | 7920 | /* |
b423cd4c | 7921 | * See if the job exists... |
ef416fc2 | 7922 | */ |
7923 | ||
b423cd4c | 7924 | if ((job = cupsdFindJob(jobid)) == NULL) |
7925 | { | |
7926 | /* | |
7927 | * Nope - return a "not found" error... | |
7928 | */ | |
7929 | ||
84315f46 | 7930 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
b423cd4c | 7931 | return; |
7932 | } | |
ef416fc2 | 7933 | |
7934 | /* | |
b423cd4c | 7935 | * See if the job is owned by the requesting user... |
ef416fc2 | 7936 | */ |
7937 | ||
b423cd4c | 7938 | if (!validate_user(job, con, job->username, username, sizeof(username))) |
7939 | { | |
b0f6947b MS |
7940 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
7941 | cupsdFindDest(job->dest)); | |
b423cd4c | 7942 | return; |
7943 | } | |
ef416fc2 | 7944 | |
f99f3698 MS |
7945 | /* |
7946 | * See if the job is in a state that allows holding... | |
7947 | */ | |
7948 | ||
7949 | if (job->state_value > IPP_JOB_STOPPED) | |
7950 | { | |
7951 | /* | |
7952 | * Return a "not-possible" error... | |
7953 | */ | |
7954 | ||
7955 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
7956 | _("Job #%d is finished and cannot be altered."), | |
7957 | job->id); | |
7958 | return; | |
7959 | } | |
7960 | ||
ef416fc2 | 7961 | /* |
b423cd4c | 7962 | * Hold the job and return... |
ef416fc2 | 7963 | */ |
7964 | ||
4cadd620 | 7965 | if ((attr = ippFindAttribute(con->request, "job-hold-until", IPP_TAG_ZERO)) != NULL) |
b423cd4c | 7966 | { |
4cadd620 MS |
7967 | if ((ippGetValueTag(attr) != IPP_TAG_KEYWORD && ippGetValueTag(attr) != IPP_TAG_NAME && ippGetValueTag(attr) != IPP_TAG_NAMELANG) || ippGetCount(attr) != 1 || !ippValidateAttribute(attr)) |
7968 | { | |
7969 | send_ipp_status(con, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, _("Unsupported 'job-hold-until' value.")); | |
7970 | ippCopyAttribute(con->response, attr, 0); | |
7971 | return; | |
7972 | } | |
7973 | ||
7974 | when = ippGetString(attr, 0, NULL); | |
d09495fa | 7975 | |
01ce6322 | 7976 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, cupsdFindDest(job->dest), job, |
b9faaae1 | 7977 | "Job job-hold-until value changed by user."); |
b423cd4c | 7978 | } |
b9faaae1 MS |
7979 | else |
7980 | when = "indefinite"; | |
ef416fc2 | 7981 | |
b9faaae1 MS |
7982 | cupsdSetJobHoldUntil(job, when, 1); |
7983 | cupsdSetJobState(job, IPP_JOB_HELD, CUPSD_JOB_DEFAULT, "Job held by \"%s\".", | |
7984 | username); | |
b423cd4c | 7985 | |
7986 | con->response->request.status.status_code = IPP_OK; | |
ef416fc2 | 7987 | } |
7988 | ||
7989 | ||
61cf44e2 MS |
7990 | /* |
7991 | * 'hold_new_jobs()' - Hold pending/new jobs on a printer or class. | |
7992 | */ | |
7993 | ||
7994 | static void | |
7995 | hold_new_jobs(cupsd_client_t *con, /* I - Connection */ | |
7996 | ipp_attribute_t *uri) /* I - Printer URI */ | |
7997 | { | |
7998 | http_status_t status; /* Policy status */ | |
7999 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
8000 | cupsd_printer_t *printer; /* Printer data */ | |
8001 | ||
8002 | ||
8003 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "hold_new_jobs(%p[%d], %s)", con, | |
996acce8 | 8004 | con->number, uri->values[0].string.text); |
61cf44e2 MS |
8005 | |
8006 | /* | |
8007 | * Is the destination valid? | |
8008 | */ | |
8009 | ||
8010 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
8011 | { | |
8012 | /* | |
8013 | * Bad URI... | |
8014 | */ | |
8015 | ||
8016 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 8017 | _("The printer or class does not exist.")); |
61cf44e2 MS |
8018 | return; |
8019 | } | |
8020 | ||
8021 | /* | |
8022 | * Check policy... | |
8023 | */ | |
8024 | ||
8025 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
8026 | { | |
8027 | send_http_error(con, status, printer); | |
8028 | return; | |
8029 | } | |
8030 | ||
8031 | /* | |
8032 | * Hold pending/new jobs sent to the printer... | |
8033 | */ | |
8034 | ||
8035 | printer->holding_new_jobs = 1; | |
8036 | ||
8037 | cupsdSetPrinterReasons(printer, "+hold-new-jobs"); | |
61cf44e2 MS |
8038 | |
8039 | if (dtype & CUPS_PRINTER_CLASS) | |
8040 | cupsdLogMessage(CUPSD_LOG_INFO, | |
8041 | "Class \"%s\" now holding pending/new jobs (\"%s\").", | |
8042 | printer->name, get_username(con)); | |
8043 | else | |
8044 | cupsdLogMessage(CUPSD_LOG_INFO, | |
8045 | "Printer \"%s\" now holding pending/new jobs (\"%s\").", | |
8046 | printer->name, get_username(con)); | |
8047 | ||
8048 | /* | |
8049 | * Everything was ok, so return OK status... | |
8050 | */ | |
8051 | ||
8052 | con->response->request.status.status_code = IPP_OK; | |
8053 | } | |
8054 | ||
8055 | ||
ef416fc2 | 8056 | /* |
b423cd4c | 8057 | * 'move_job()' - Move a job to a new destination. |
ef416fc2 | 8058 | */ |
8059 | ||
8060 | static void | |
b423cd4c | 8061 | move_job(cupsd_client_t *con, /* I - Client connection */ |
8062 | ipp_attribute_t *uri) /* I - Job URI */ | |
ef416fc2 | 8063 | { |
8064 | http_status_t status; /* Policy status */ | |
8065 | ipp_attribute_t *attr; /* Current attribute */ | |
b423cd4c | 8066 | int jobid; /* Job ID */ |
ef416fc2 | 8067 | cupsd_job_t *job; /* Current job */ |
d09495fa | 8068 | const char *src; /* Source printer/class */ |
b423cd4c | 8069 | cups_ptype_t stype, /* Source type (printer or class) */ |
bc44d920 | 8070 | dtype; /* Destination type (printer/class) */ |
f7deaa1a | 8071 | char scheme[HTTP_MAX_URI], /* Scheme portion of URI */ |
ef416fc2 | 8072 | username[HTTP_MAX_URI], /* Username portion of URI */ |
8073 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
b423cd4c | 8074 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ |
ef416fc2 | 8075 | int port; /* Port portion of URI */ |
b423cd4c | 8076 | cupsd_printer_t *sprinter, /* Source printer */ |
8077 | *dprinter; /* Destination printer */ | |
ef416fc2 | 8078 | |
8079 | ||
996acce8 | 8080 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "move_job(%p[%d], %s)", con, con->number, |
ef416fc2 | 8081 | uri->values[0].string.text); |
8082 | ||
8083 | /* | |
b423cd4c | 8084 | * Get the new printer or class... |
ef416fc2 | 8085 | */ |
8086 | ||
b423cd4c | 8087 | if ((attr = ippFindAttribute(con->request, "job-printer-uri", |
8088 | IPP_TAG_URI)) == NULL) | |
ef416fc2 | 8089 | { |
b423cd4c | 8090 | /* |
8091 | * Need job-printer-uri... | |
8092 | */ | |
ef416fc2 | 8093 | |
b423cd4c | 8094 | send_ipp_status(con, IPP_BAD_REQUEST, |
84315f46 | 8095 | _("job-printer-uri attribute missing.")); |
b423cd4c | 8096 | return; |
ef416fc2 | 8097 | } |
f7faf1f5 | 8098 | |
f7deaa1a | 8099 | if (!cupsdValidateDest(attr->values[0].string.text, &dtype, &dprinter)) |
ef416fc2 | 8100 | { |
b423cd4c | 8101 | /* |
8102 | * Bad URI... | |
8103 | */ | |
ef416fc2 | 8104 | |
b423cd4c | 8105 | send_ipp_status(con, IPP_NOT_FOUND, |
84315f46 | 8106 | _("The printer or class does not exist.")); |
b423cd4c | 8107 | return; |
ef416fc2 | 8108 | } |
8109 | ||
ef416fc2 | 8110 | /* |
b423cd4c | 8111 | * See if we have a job URI or a printer URI... |
ef416fc2 | 8112 | */ |
8113 | ||
f7deaa1a | 8114 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
8115 | sizeof(scheme), username, sizeof(username), host, | |
b423cd4c | 8116 | sizeof(host), &port, resource, sizeof(resource)); |
8117 | ||
8118 | if (!strcmp(uri->name, "printer-uri")) | |
ef416fc2 | 8119 | { |
8120 | /* | |
b423cd4c | 8121 | * Got a printer URI; see if we also have a job-id attribute... |
ef416fc2 | 8122 | */ |
8123 | ||
b423cd4c | 8124 | if ((attr = ippFindAttribute(con->request, "job-id", |
8125 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 8126 | { |
b423cd4c | 8127 | /* |
8128 | * Move all jobs... | |
8129 | */ | |
8130 | ||
f7deaa1a | 8131 | if ((src = cupsdValidateDest(uri->values[0].string.text, &stype, |
8132 | &sprinter)) == NULL) | |
b423cd4c | 8133 | { |
8134 | /* | |
8135 | * Bad URI... | |
8136 | */ | |
8137 | ||
8138 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 8139 | _("The printer or class does not exist.")); |
b423cd4c | 8140 | return; |
8141 | } | |
8142 | ||
8143 | job = NULL; | |
8144 | } | |
8145 | else | |
8146 | { | |
8147 | /* | |
8148 | * Otherwise, just move a single job... | |
8149 | */ | |
8150 | ||
8151 | if ((job = cupsdFindJob(attr->values[0].integer)) == NULL) | |
8152 | { | |
8153 | /* | |
8154 | * Nope - return a "not found" error... | |
8155 | */ | |
8156 | ||
8157 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 8158 | _("Job #%d does not exist."), attr->values[0].integer); |
b423cd4c | 8159 | return; |
8160 | } | |
8161 | else | |
8162 | { | |
8163 | /* | |
8164 | * Job found, initialize source pointers... | |
8165 | */ | |
8166 | ||
8167 | src = NULL; | |
8168 | sprinter = NULL; | |
8169 | } | |
ef416fc2 | 8170 | } |
8171 | } | |
8172 | else | |
8173 | { | |
8174 | /* | |
b423cd4c | 8175 | * Got a job URI; parse it to get the job ID... |
ef416fc2 | 8176 | */ |
8177 | ||
b423cd4c | 8178 | if (strncmp(resource, "/jobs/", 6)) |
8179 | { | |
8180 | /* | |
8181 | * Not a valid URI! | |
8182 | */ | |
8183 | ||
84315f46 | 8184 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
b423cd4c | 8185 | uri->values[0].string.text); |
8186 | return; | |
8187 | } | |
ef416fc2 | 8188 | |
ef416fc2 | 8189 | /* |
b423cd4c | 8190 | * See if the job exists... |
ef416fc2 | 8191 | */ |
8192 | ||
b423cd4c | 8193 | jobid = atoi(resource + 6); |
ef416fc2 | 8194 | |
b423cd4c | 8195 | if ((job = cupsdFindJob(jobid)) == NULL) |
ef416fc2 | 8196 | { |
8197 | /* | |
b423cd4c | 8198 | * Nope - return a "not found" error... |
ef416fc2 | 8199 | */ |
8200 | ||
84315f46 | 8201 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
b423cd4c | 8202 | return; |
ef416fc2 | 8203 | } |
8204 | else | |
b423cd4c | 8205 | { |
8206 | /* | |
8207 | * Job found, initialize source pointers... | |
8208 | */ | |
ef416fc2 | 8209 | |
b423cd4c | 8210 | src = NULL; |
8211 | sprinter = NULL; | |
8212 | } | |
ef416fc2 | 8213 | } |
8214 | ||
ac884b6a MS |
8215 | /* |
8216 | * Check the policy of the destination printer... | |
8217 | */ | |
8218 | ||
8219 | if ((status = cupsdCheckPolicy(dprinter->op_policy_ptr, con, | |
8220 | job ? job->username : NULL)) != HTTP_OK) | |
8221 | { | |
8222 | send_http_error(con, status, dprinter); | |
8223 | return; | |
8224 | } | |
8225 | ||
ef416fc2 | 8226 | /* |
b423cd4c | 8227 | * Now move the job or jobs... |
ef416fc2 | 8228 | */ |
8229 | ||
b423cd4c | 8230 | if (job) |
8231 | { | |
8232 | /* | |
8233 | * See if the job has been completed... | |
8234 | */ | |
8235 | ||
8236 | if (job->state_value > IPP_JOB_STOPPED) | |
8237 | { | |
8238 | /* | |
8239 | * Return a "not-possible" error... | |
8240 | */ | |
8241 | ||
8242 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 8243 | _("Job #%d is finished and cannot be altered."), |
b423cd4c | 8244 | job->id); |
8245 | return; | |
8246 | } | |
ef416fc2 | 8247 | |
b423cd4c | 8248 | /* |
8249 | * See if the job is owned by the requesting user... | |
8250 | */ | |
ef416fc2 | 8251 | |
b423cd4c | 8252 | if (!validate_user(job, con, job->username, username, sizeof(username))) |
8253 | { | |
b0f6947b MS |
8254 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
8255 | cupsdFindDest(job->dest)); | |
b423cd4c | 8256 | return; |
8257 | } | |
ef416fc2 | 8258 | |
ef416fc2 | 8259 | /* |
b423cd4c | 8260 | * Move the job to a different printer or class... |
ef416fc2 | 8261 | */ |
8262 | ||
e53920b9 | 8263 | cupsdMoveJob(job, dprinter); |
ef416fc2 | 8264 | } |
b423cd4c | 8265 | else |
8266 | { | |
8267 | /* | |
8268 | * Got the source printer, now look through the jobs... | |
8269 | */ | |
ef416fc2 | 8270 | |
b423cd4c | 8271 | for (job = (cupsd_job_t *)cupsArrayFirst(Jobs); |
8272 | job; | |
8273 | job = (cupsd_job_t *)cupsArrayNext(Jobs)) | |
8274 | { | |
8275 | /* | |
8276 | * See if the job is pointing at the source printer or has not been | |
8277 | * completed... | |
8278 | */ | |
ef416fc2 | 8279 | |
88f9aafc | 8280 | if (_cups_strcasecmp(job->dest, src) || |
b423cd4c | 8281 | job->state_value > IPP_JOB_STOPPED) |
8282 | continue; | |
ef416fc2 | 8283 | |
b423cd4c | 8284 | /* |
8285 | * See if the job can be moved by the requesting user... | |
8286 | */ | |
ef416fc2 | 8287 | |
b423cd4c | 8288 | if (!validate_user(job, con, job->username, username, sizeof(username))) |
8289 | continue; | |
ef416fc2 | 8290 | |
b423cd4c | 8291 | /* |
8292 | * Move the job to a different printer or class... | |
8293 | */ | |
ef416fc2 | 8294 | |
e53920b9 | 8295 | cupsdMoveJob(job, dprinter); |
b423cd4c | 8296 | } |
ef416fc2 | 8297 | } |
8298 | ||
8299 | /* | |
b423cd4c | 8300 | * Start jobs if possible... |
ef416fc2 | 8301 | */ |
8302 | ||
b423cd4c | 8303 | cupsdCheckJobs(); |
ef416fc2 | 8304 | |
8305 | /* | |
b423cd4c | 8306 | * Return with "everything is OK" status... |
ef416fc2 | 8307 | */ |
8308 | ||
b423cd4c | 8309 | con->response->request.status.status_code = IPP_OK; |
8310 | } | |
ef416fc2 | 8311 | |
ef416fc2 | 8312 | |
b423cd4c | 8313 | /* |
8314 | * 'ppd_parse_line()' - Parse a PPD default line. | |
8315 | */ | |
ef416fc2 | 8316 | |
b423cd4c | 8317 | static int /* O - 0 on success, -1 on failure */ |
8318 | ppd_parse_line(const char *line, /* I - Line */ | |
8319 | char *option, /* O - Option name */ | |
8320 | int olen, /* I - Size of option name */ | |
8321 | char *choice, /* O - Choice name */ | |
8322 | int clen) /* I - Size of choice name */ | |
8323 | { | |
8324 | /* | |
8325 | * Verify this is a default option line... | |
8326 | */ | |
ef416fc2 | 8327 | |
b423cd4c | 8328 | if (strncmp(line, "*Default", 8)) |
8329 | return (-1); | |
ef416fc2 | 8330 | |
b423cd4c | 8331 | /* |
8332 | * Read the option name... | |
8333 | */ | |
8334 | ||
18ecb428 MS |
8335 | for (line += 8, olen --; |
8336 | *line > ' ' && *line < 0x7f && *line != ':' && *line != '/'; | |
8337 | line ++) | |
b423cd4c | 8338 | if (olen > 0) |
8339 | { | |
8340 | *option++ = *line; | |
8341 | olen --; | |
ef416fc2 | 8342 | } |
8343 | ||
b423cd4c | 8344 | *option = '\0'; |
ef416fc2 | 8345 | |
b423cd4c | 8346 | /* |
8347 | * Skip everything else up to the colon (:)... | |
8348 | */ | |
ef416fc2 | 8349 | |
b423cd4c | 8350 | while (*line && *line != ':') |
8351 | line ++; | |
ef416fc2 | 8352 | |
b423cd4c | 8353 | if (!*line) |
8354 | return (-1); | |
ef416fc2 | 8355 | |
b423cd4c | 8356 | line ++; |
ef416fc2 | 8357 | |
b423cd4c | 8358 | /* |
8359 | * Now grab the option choice, skipping leading whitespace... | |
8360 | */ | |
ef416fc2 | 8361 | |
b423cd4c | 8362 | while (isspace(*line & 255)) |
8363 | line ++; | |
ef416fc2 | 8364 | |
18ecb428 MS |
8365 | for (clen --; |
8366 | *line > ' ' && *line < 0x7f && *line != ':' && *line != '/'; | |
8367 | line ++) | |
b423cd4c | 8368 | if (clen > 0) |
8369 | { | |
8370 | *choice++ = *line; | |
8371 | clen --; | |
8372 | } | |
ef416fc2 | 8373 | |
b423cd4c | 8374 | *choice = '\0'; |
ef416fc2 | 8375 | |
b423cd4c | 8376 | /* |
8377 | * Return with no errors... | |
8378 | */ | |
ef416fc2 | 8379 | |
b423cd4c | 8380 | return (0); |
8381 | } | |
ef416fc2 | 8382 | |
ef416fc2 | 8383 | |
b423cd4c | 8384 | /* |
8385 | * 'print_job()' - Print a file to a printer or class. | |
8386 | */ | |
ef416fc2 | 8387 | |
b423cd4c | 8388 | static void |
8389 | print_job(cupsd_client_t *con, /* I - Client connection */ | |
8390 | ipp_attribute_t *uri) /* I - Printer URI */ | |
8391 | { | |
8392 | ipp_attribute_t *attr; /* Current attribute */ | |
9514a192 | 8393 | ipp_attribute_t *doc_name; /* document-name attribute */ |
b423cd4c | 8394 | ipp_attribute_t *format; /* Document-format attribute */ |
f7deaa1a | 8395 | const char *default_format; /* document-format-default value */ |
b423cd4c | 8396 | cupsd_job_t *job; /* New job */ |
8397 | char filename[1024]; /* Job filename */ | |
8398 | mime_type_t *filetype; /* Type of file */ | |
8399 | char super[MIME_MAX_SUPER], /* Supertype of file */ | |
8400 | type[MIME_MAX_TYPE], /* Subtype of file */ | |
8401 | mimetype[MIME_MAX_SUPER + MIME_MAX_TYPE + 2]; | |
8402 | /* Textual name of mime type */ | |
8403 | cupsd_printer_t *printer; /* Printer data */ | |
8404 | struct stat fileinfo; /* File information */ | |
8405 | int kbytes; /* Size of file */ | |
8406 | int compression; /* Document compression */ | |
ef416fc2 | 8407 | |
ef416fc2 | 8408 | |
996acce8 | 8409 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "print_job(%p[%d], %s)", con, con->number, |
b423cd4c | 8410 | uri->values[0].string.text); |
ef416fc2 | 8411 | |
b423cd4c | 8412 | /* |
8413 | * Validate print file attributes, for now just document-format and | |
8414 | * compression (CUPS only supports "none" and "gzip")... | |
8415 | */ | |
ef416fc2 | 8416 | |
b423cd4c | 8417 | compression = CUPS_FILE_NONE; |
ef416fc2 | 8418 | |
b423cd4c | 8419 | if ((attr = ippFindAttribute(con->request, "compression", |
8420 | IPP_TAG_KEYWORD)) != NULL) | |
8421 | { | |
8422 | if (strcmp(attr->values[0].string.text, "none") | |
8423 | #ifdef HAVE_LIBZ | |
8424 | && strcmp(attr->values[0].string.text, "gzip") | |
8425 | #endif /* HAVE_LIBZ */ | |
8426 | ) | |
8427 | { | |
8428 | send_ipp_status(con, IPP_ATTRIBUTES, | |
84315f46 | 8429 | _("Unsupported compression \"%s\"."), |
b423cd4c | 8430 | attr->values[0].string.text); |
8431 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
8432 | "compression", NULL, attr->values[0].string.text); | |
8433 | return; | |
8434 | } | |
ef416fc2 | 8435 | |
b423cd4c | 8436 | #ifdef HAVE_LIBZ |
8437 | if (!strcmp(attr->values[0].string.text, "gzip")) | |
8438 | compression = CUPS_FILE_GZIP; | |
8439 | #endif /* HAVE_LIBZ */ | |
8440 | } | |
ef416fc2 | 8441 | |
b423cd4c | 8442 | /* |
8443 | * Do we have a file to print? | |
8444 | */ | |
ef416fc2 | 8445 | |
b423cd4c | 8446 | if (!con->filename) |
8447 | { | |
84315f46 | 8448 | send_ipp_status(con, IPP_BAD_REQUEST, _("No file in print request.")); |
b423cd4c | 8449 | return; |
8450 | } | |
ef416fc2 | 8451 | |
f7deaa1a | 8452 | /* |
8453 | * Is the destination valid? | |
8454 | */ | |
8455 | ||
8456 | if (!cupsdValidateDest(uri->values[0].string.text, NULL, &printer)) | |
8457 | { | |
8458 | /* | |
8459 | * Bad URI... | |
8460 | */ | |
8461 | ||
8462 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 8463 | _("The printer or class does not exist.")); |
f7deaa1a | 8464 | return; |
8465 | } | |
8466 | ||
b423cd4c | 8467 | /* |
8468 | * Is it a format we support? | |
8469 | */ | |
ef416fc2 | 8470 | |
9514a192 MS |
8471 | doc_name = ippFindAttribute(con->request, "document-name", IPP_TAG_NAME); |
8472 | if (doc_name) | |
8473 | ippSetName(con->request, &doc_name, "document-name-supplied"); | |
8474 | ||
b423cd4c | 8475 | if ((format = ippFindAttribute(con->request, "document-format", |
8476 | IPP_TAG_MIMETYPE)) != NULL) | |
8477 | { | |
8478 | /* | |
8479 | * Grab format from client... | |
8480 | */ | |
8481 | ||
c5b24bfa | 8482 | if (sscanf(format->values[0].string.text, "%15[^/]/%255[^;]", super, |
f7deaa1a | 8483 | type) != 2) |
b423cd4c | 8484 | { |
8485 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 8486 | _("Bad document-format \"%s\"."), |
b423cd4c | 8487 | format->values[0].string.text); |
8488 | return; | |
ef416fc2 | 8489 | } |
9514a192 MS |
8490 | |
8491 | ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-supplied", NULL, ippGetString(format, 0, NULL)); | |
b423cd4c | 8492 | } |
f7deaa1a | 8493 | else if ((default_format = cupsGetOption("document-format", |
8494 | printer->num_options, | |
8495 | printer->options)) != NULL) | |
8496 | { | |
8497 | /* | |
8498 | * Use default document format... | |
8499 | */ | |
8500 | ||
c5b24bfa | 8501 | if (sscanf(default_format, "%15[^/]/%255[^;]", super, type) != 2) |
f7deaa1a | 8502 | { |
8503 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 8504 | _("Bad document-format \"%s\"."), |
f7deaa1a | 8505 | default_format); |
8506 | return; | |
8507 | } | |
8508 | } | |
b423cd4c | 8509 | else |
8510 | { | |
8511 | /* | |
f7deaa1a | 8512 | * Auto-type it! |
b423cd4c | 8513 | */ |
8514 | ||
5a9febac MS |
8515 | strlcpy(super, "application", sizeof(super)); |
8516 | strlcpy(type, "octet-stream", sizeof(type)); | |
b423cd4c | 8517 | } |
ef416fc2 | 8518 | |
b423cd4c | 8519 | if (!strcmp(super, "application") && !strcmp(type, "octet-stream")) |
8520 | { | |
ef416fc2 | 8521 | /* |
b423cd4c | 8522 | * Auto-type the file... |
ef416fc2 | 8523 | */ |
8524 | ||
a0f6818e | 8525 | cupsdLogMessage(CUPSD_LOG_DEBUG, "[Job ???] Auto-typing file..."); |
b423cd4c | 8526 | |
9514a192 | 8527 | |
b423cd4c | 8528 | filetype = mimeFileType(MimeDatabase, con->filename, |
8529 | doc_name ? doc_name->values[0].string.text : NULL, | |
8530 | &compression); | |
8531 | ||
f7deaa1a | 8532 | if (!filetype) |
8533 | filetype = mimeType(MimeDatabase, super, type); | |
a0f6818e MS |
8534 | |
8535 | cupsdLogMessage(CUPSD_LOG_INFO, "[Job ???] Request file type is %s/%s.", | |
8536 | filetype->super, filetype->type); | |
9514a192 MS |
8537 | |
8538 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, filetype->type); | |
8539 | ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-detected", NULL, mimetype); | |
f7deaa1a | 8540 | } |
8541 | else | |
8542 | filetype = mimeType(MimeDatabase, super, type); | |
ef416fc2 | 8543 | |
f7deaa1a | 8544 | if (filetype && |
8545 | (!format || | |
8546 | (!strcmp(super, "application") && !strcmp(type, "octet-stream")))) | |
8547 | { | |
8548 | /* | |
8549 | * Replace the document-format attribute value with the auto-typed or | |
8550 | * default one. | |
8551 | */ | |
b423cd4c | 8552 | |
f7deaa1a | 8553 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, |
8554 | filetype->type); | |
ed486911 | 8555 | |
f7deaa1a | 8556 | if (format) |
5e6c3df7 | 8557 | ippSetString(con->request, &format, 0, mimetype); |
b423cd4c | 8558 | else |
f7deaa1a | 8559 | ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, |
8560 | "document-format", NULL, mimetype); | |
ef416fc2 | 8561 | } |
f7deaa1a | 8562 | else if (!filetype) |
b423cd4c | 8563 | { |
8564 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
84315f46 | 8565 | _("Unsupported document-format \"%s\"."), |
c7017ecc MS |
8566 | format ? format->values[0].string.text : |
8567 | "application/octet-stream"); | |
b423cd4c | 8568 | cupsdLogMessage(CUPSD_LOG_INFO, |
8569 | "Hint: Do you have the raw file printing rules enabled?"); | |
8570 | ||
8571 | if (format) | |
8572 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
8573 | "document-format", NULL, format->values[0].string.text); | |
8574 | ||
8575 | return; | |
8576 | } | |
8577 | ||
b423cd4c | 8578 | /* |
8579 | * Read any embedded job ticket info from PS files... | |
8580 | */ | |
8581 | ||
88f9aafc MS |
8582 | if (!_cups_strcasecmp(filetype->super, "application") && |
8583 | (!_cups_strcasecmp(filetype->type, "postscript") || | |
8584 | !_cups_strcasecmp(filetype->type, "pdf"))) | |
c5571a1d | 8585 | read_job_ticket(con); |
b423cd4c | 8586 | |
8587 | /* | |
8588 | * Create the job object... | |
8589 | */ | |
8590 | ||
f7deaa1a | 8591 | if ((job = add_job(con, printer, filetype)) == NULL) |
b423cd4c | 8592 | return; |
8593 | ||
8594 | /* | |
8595 | * Update quota data... | |
8596 | */ | |
8597 | ||
8598 | if (stat(con->filename, &fileinfo)) | |
8599 | kbytes = 0; | |
8600 | else | |
8601 | kbytes = (fileinfo.st_size + 1023) / 1024; | |
8602 | ||
8603 | cupsdUpdateQuota(printer, job->username, 0, kbytes); | |
8604 | ||
f16ea703 MS |
8605 | job->koctets += kbytes; |
8606 | ||
8607 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", IPP_TAG_INTEGER)) != NULL) | |
b423cd4c | 8608 | attr->values[0].integer += kbytes; |
8609 | ||
ef416fc2 | 8610 | /* |
8611 | * Add the job file... | |
8612 | */ | |
8613 | ||
8614 | if (add_file(con, job, filetype, compression)) | |
8615 | return; | |
8616 | ||
6d8021f4 MS |
8617 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, job->id, job->num_files); |
8618 | if (rename(con->filename, filename)) | |
8619 | { | |
8620 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Unable to rename job document file \"%s\": %s", filename, strerror(errno)); | |
8621 | ||
8622 | send_ipp_status(con, IPP_INTERNAL_ERROR, _("Unable to rename job document file.")); | |
8623 | return; | |
8624 | } | |
8625 | ||
ef416fc2 | 8626 | cupsdClearString(&con->filename); |
8627 | ||
8628 | /* | |
8629 | * See if we need to add the ending sheet... | |
8630 | */ | |
8631 | ||
91c84a35 MS |
8632 | if (cupsdTimeoutJob(job)) |
8633 | return; | |
ef416fc2 | 8634 | |
ef416fc2 | 8635 | /* |
8636 | * Log and save the job... | |
8637 | */ | |
8638 | ||
75bd9771 MS |
8639 | cupsdLogJob(job, CUPSD_LOG_INFO, |
8640 | "File of type %s/%s queued by \"%s\".", | |
8641 | filetype->super, filetype->type, job->username); | |
8642 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "hold_until=%d", (int)job->hold_until); | |
b19ccc9e MS |
8643 | cupsdLogJob(job, CUPSD_LOG_INFO, "Queued on \"%s\" by \"%s\".", |
8644 | job->dest, job->username); | |
ef416fc2 | 8645 | |
ef416fc2 | 8646 | /* |
8647 | * Start the job if possible... | |
8648 | */ | |
8649 | ||
8650 | cupsdCheckJobs(); | |
8651 | } | |
8652 | ||
8653 | ||
8654 | /* | |
c5571a1d | 8655 | * 'read_job_ticket()' - Read a job ticket embedded in a print file. |
ef416fc2 | 8656 | * |
c5571a1d | 8657 | * This function only gets called when printing a single PDF or PostScript |
ef416fc2 | 8658 | * file using the Print-Job operation. It doesn't work for Create-Job + |
8659 | * Send-File, since the job attributes need to be set at job creation | |
c5571a1d MS |
8660 | * time for banners to work. The embedded job ticket stuff is here |
8661 | * primarily to allow the Windows printer driver for CUPS to pass in JCL | |
ef416fc2 | 8662 | * options and IPP attributes which otherwise would be lost. |
8663 | * | |
c5571a1d | 8664 | * The format of a job ticket is simple: |
ef416fc2 | 8665 | * |
8666 | * %cupsJobTicket: attr1=value1 attr2=value2 ... attrN=valueN | |
8667 | * | |
8668 | * %cupsJobTicket: attr1=value1 | |
8669 | * %cupsJobTicket: attr2=value2 | |
8670 | * ... | |
8671 | * %cupsJobTicket: attrN=valueN | |
8672 | * | |
8673 | * Job ticket lines must appear immediately after the first line that | |
c5571a1d MS |
8674 | * specifies PostScript (%!PS-Adobe-3.0) or PDF (%PDF) format, and CUPS |
8675 | * stops looking for job ticket info when it finds a line that does not begin | |
ef416fc2 | 8676 | * with "%cupsJobTicket:". |
8677 | * | |
8678 | * The maximum length of a job ticket line, including the prefix, is | |
8679 | * 255 characters to conform with the Adobe DSC. | |
8680 | * | |
8681 | * Read-only attributes are rejected with a notice to the error log in | |
8682 | * case a malicious user tries anything. Since the job ticket is read | |
8683 | * prior to attribute validation in print_job(), job ticket attributes | |
8684 | * will go through the same validation as IPP attributes... | |
8685 | */ | |
8686 | ||
8687 | static void | |
c5571a1d | 8688 | read_job_ticket(cupsd_client_t *con) /* I - Client connection */ |
ef416fc2 | 8689 | { |
8690 | cups_file_t *fp; /* File to read from */ | |
8691 | char line[256]; /* Line data */ | |
8692 | int num_options; /* Number of options */ | |
8693 | cups_option_t *options; /* Options */ | |
8694 | ipp_t *ticket; /* New attributes */ | |
8695 | ipp_attribute_t *attr, /* Current attribute */ | |
8696 | *attr2, /* Job attribute */ | |
8697 | *prev2; /* Previous job attribute */ | |
8698 | ||
8699 | ||
8700 | /* | |
8701 | * First open the print file... | |
8702 | */ | |
8703 | ||
8704 | if ((fp = cupsFileOpen(con->filename, "rb")) == NULL) | |
8705 | { | |
8706 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
c5571a1d | 8707 | "Unable to open print file for job ticket - %s", |
ef416fc2 | 8708 | strerror(errno)); |
8709 | return; | |
8710 | } | |
8711 | ||
8712 | /* | |
8713 | * Skip the first line... | |
8714 | */ | |
8715 | ||
8716 | if (cupsFileGets(fp, line, sizeof(line)) == NULL) | |
8717 | { | |
8718 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
c5571a1d | 8719 | "Unable to read from print file for job ticket - %s", |
ef416fc2 | 8720 | strerror(errno)); |
8721 | cupsFileClose(fp); | |
8722 | return; | |
8723 | } | |
8724 | ||
c5571a1d | 8725 | if (strncmp(line, "%!PS-Adobe-", 11) && strncmp(line, "%PDF-", 5)) |
ef416fc2 | 8726 | { |
8727 | /* | |
8728 | * Not a DSC-compliant file, so no job ticket info will be available... | |
8729 | */ | |
8730 | ||
8731 | cupsFileClose(fp); | |
8732 | return; | |
8733 | } | |
8734 | ||
8735 | /* | |
8736 | * Read job ticket info from the file... | |
8737 | */ | |
8738 | ||
8739 | num_options = 0; | |
8740 | options = NULL; | |
8741 | ||
fa73b229 | 8742 | while (cupsFileGets(fp, line, sizeof(line))) |
ef416fc2 | 8743 | { |
8744 | /* | |
8745 | * Stop at the first non-ticket line... | |
8746 | */ | |
8747 | ||
fa73b229 | 8748 | if (strncmp(line, "%cupsJobTicket:", 15)) |
ef416fc2 | 8749 | break; |
8750 | ||
8751 | /* | |
8752 | * Add the options to the option array... | |
8753 | */ | |
8754 | ||
8755 | num_options = cupsParseOptions(line + 15, num_options, &options); | |
8756 | } | |
8757 | ||
8758 | /* | |
8759 | * Done with the file; see if we have any options... | |
8760 | */ | |
8761 | ||
8762 | cupsFileClose(fp); | |
8763 | ||
8764 | if (num_options == 0) | |
8765 | return; | |
8766 | ||
8767 | /* | |
8768 | * OK, convert the options to an attribute list, and apply them to | |
8769 | * the request... | |
8770 | */ | |
8771 | ||
8772 | ticket = ippNew(); | |
8773 | cupsEncodeOptions(ticket, num_options, options); | |
8774 | ||
8775 | /* | |
8776 | * See what the user wants to change. | |
8777 | */ | |
8778 | ||
fa73b229 | 8779 | for (attr = ticket->attrs; attr; attr = attr->next) |
ef416fc2 | 8780 | { |
8781 | if (attr->group_tag != IPP_TAG_JOB || !attr->name) | |
8782 | continue; | |
8783 | ||
9514a192 MS |
8784 | if (!strncmp(attr->name, "date-time-at-", 13) || |
8785 | !strcmp(attr->name, "job-impressions-completed") || | |
ef416fc2 | 8786 | !strcmp(attr->name, "job-media-sheets-completed") || |
9514a192 | 8787 | !strncmp(attr->name, "job-k-octets", 12) || |
ef416fc2 | 8788 | !strcmp(attr->name, "job-id") || |
9514a192 MS |
8789 | !strcmp(attr->name, "job-originating-host-name") || |
8790 | !strcmp(attr->name, "job-originating-user-name") || | |
8791 | !strcmp(attr->name, "job-pages-completed") || | |
8792 | !strcmp(attr->name, "job-printer-uri") || | |
ef416fc2 | 8793 | !strncmp(attr->name, "job-state", 9) || |
9514a192 | 8794 | !strcmp(attr->name, "job-uri") || |
ef416fc2 | 8795 | !strncmp(attr->name, "time-at-", 8)) |
8796 | continue; /* Read-only attrs */ | |
8797 | ||
fa73b229 | 8798 | if ((attr2 = ippFindAttribute(con->request, attr->name, |
8799 | IPP_TAG_ZERO)) != NULL) | |
ef416fc2 | 8800 | { |
8801 | /* | |
8802 | * Some other value; first free the old value... | |
8803 | */ | |
8804 | ||
8805 | if (con->request->attrs == attr2) | |
8806 | { | |
8807 | con->request->attrs = attr2->next; | |
8808 | prev2 = NULL; | |
8809 | } | |
8810 | else | |
8811 | { | |
fa73b229 | 8812 | for (prev2 = con->request->attrs; prev2; prev2 = prev2->next) |
ef416fc2 | 8813 | if (prev2->next == attr2) |
8814 | { | |
8815 | prev2->next = attr2->next; | |
8816 | break; | |
8817 | } | |
8818 | } | |
8819 | ||
8820 | if (con->request->last == attr2) | |
8821 | con->request->last = prev2; | |
8822 | ||
a2326b5b | 8823 | ippDeleteAttribute(NULL, attr2); |
ef416fc2 | 8824 | } |
8825 | ||
8826 | /* | |
8827 | * Add new option by copying it... | |
8828 | */ | |
8829 | ||
a2326b5b | 8830 | ippCopyAttribute(con->request, attr, 0); |
ef416fc2 | 8831 | } |
8832 | ||
8833 | /* | |
8834 | * Then free the attribute list and option array... | |
8835 | */ | |
8836 | ||
8837 | ippDelete(ticket); | |
8838 | cupsFreeOptions(num_options, options); | |
8839 | } | |
8840 | ||
8841 | ||
8842 | /* | |
8843 | * 'reject_jobs()' - Reject print jobs to a printer. | |
8844 | */ | |
8845 | ||
8846 | static void | |
8847 | reject_jobs(cupsd_client_t *con, /* I - Client connection */ | |
8848 | ipp_attribute_t *uri) /* I - Printer or class URI */ | |
8849 | { | |
8850 | http_status_t status; /* Policy status */ | |
bc44d920 | 8851 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 8852 | cupsd_printer_t *printer; /* Printer data */ |
8853 | ipp_attribute_t *attr; /* printer-state-message text */ | |
8854 | ||
8855 | ||
8856 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "reject_jobs(%p[%d], %s)", con, | |
996acce8 | 8857 | con->number, uri->values[0].string.text); |
ef416fc2 | 8858 | |
8859 | /* | |
8860 | * Is the destination valid? | |
8861 | */ | |
8862 | ||
f7deaa1a | 8863 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 8864 | { |
8865 | /* | |
8866 | * Bad URI... | |
8867 | */ | |
8868 | ||
8869 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 8870 | _("The printer or class does not exist.")); |
ef416fc2 | 8871 | return; |
8872 | } | |
8873 | ||
8874 | /* | |
8875 | * Check policy... | |
8876 | */ | |
8877 | ||
8878 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
8879 | { | |
f899b121 | 8880 | send_http_error(con, status, printer); |
ef416fc2 | 8881 | return; |
8882 | } | |
8883 | ||
8884 | /* | |
8885 | * Reject jobs sent to the printer... | |
8886 | */ | |
8887 | ||
8888 | printer->accepting = 0; | |
8889 | ||
8890 | if ((attr = ippFindAttribute(con->request, "printer-state-message", | |
8891 | IPP_TAG_TEXT)) == NULL) | |
5a9febac MS |
8892 | strlcpy(printer->state_message, "Rejecting Jobs", |
8893 | sizeof(printer->state_message)); | |
ef416fc2 | 8894 | else |
8895 | strlcpy(printer->state_message, attr->values[0].string.text, | |
8896 | sizeof(printer->state_message)); | |
8897 | ||
f8b3a85b MS |
8898 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, |
8899 | "No longer accepting jobs."); | |
8900 | ||
ef416fc2 | 8901 | if (dtype & CUPS_PRINTER_CLASS) |
8902 | { | |
3dfe78b3 | 8903 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
ef416fc2 | 8904 | |
8905 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" rejecting jobs (\"%s\").", | |
f7deaa1a | 8906 | printer->name, get_username(con)); |
ef416fc2 | 8907 | } |
8908 | else | |
8909 | { | |
3dfe78b3 | 8910 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
ef416fc2 | 8911 | |
8912 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" rejecting jobs (\"%s\").", | |
f7deaa1a | 8913 | printer->name, get_username(con)); |
ef416fc2 | 8914 | } |
8915 | ||
8916 | /* | |
8917 | * Everything was ok, so return OK status... | |
8918 | */ | |
8919 | ||
8920 | con->response->request.status.status_code = IPP_OK; | |
8921 | } | |
8922 | ||
8923 | ||
61cf44e2 MS |
8924 | /* |
8925 | * 'release_held_new_jobs()' - Release pending/new jobs on a printer or class. | |
8926 | */ | |
8927 | ||
8928 | static void | |
8929 | release_held_new_jobs( | |
8930 | cupsd_client_t *con, /* I - Connection */ | |
8931 | ipp_attribute_t *uri) /* I - Printer URI */ | |
8932 | { | |
8933 | http_status_t status; /* Policy status */ | |
8934 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
8935 | cupsd_printer_t *printer; /* Printer data */ | |
8936 | ||
8937 | ||
8938 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "release_held_new_jobs(%p[%d], %s)", con, | |
996acce8 | 8939 | con->number, uri->values[0].string.text); |
61cf44e2 MS |
8940 | |
8941 | /* | |
8942 | * Is the destination valid? | |
8943 | */ | |
8944 | ||
8945 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
8946 | { | |
8947 | /* | |
8948 | * Bad URI... | |
8949 | */ | |
8950 | ||
8951 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 8952 | _("The printer or class does not exist.")); |
61cf44e2 MS |
8953 | return; |
8954 | } | |
8955 | ||
8956 | /* | |
8957 | * Check policy... | |
8958 | */ | |
8959 | ||
8960 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
8961 | { | |
8962 | send_http_error(con, status, printer); | |
8963 | return; | |
8964 | } | |
8965 | ||
8966 | /* | |
8967 | * Hold pending/new jobs sent to the printer... | |
8968 | */ | |
8969 | ||
8970 | printer->holding_new_jobs = 0; | |
8971 | ||
8972 | cupsdSetPrinterReasons(printer, "-hold-new-jobs"); | |
61cf44e2 MS |
8973 | |
8974 | if (dtype & CUPS_PRINTER_CLASS) | |
8975 | cupsdLogMessage(CUPSD_LOG_INFO, | |
8976 | "Class \"%s\" now printing pending/new jobs (\"%s\").", | |
8977 | printer->name, get_username(con)); | |
8978 | else | |
8979 | cupsdLogMessage(CUPSD_LOG_INFO, | |
8980 | "Printer \"%s\" now printing pending/new jobs (\"%s\").", | |
8981 | printer->name, get_username(con)); | |
8982 | ||
e0f489cd MS |
8983 | cupsdCheckJobs(); |
8984 | ||
61cf44e2 MS |
8985 | /* |
8986 | * Everything was ok, so return OK status... | |
8987 | */ | |
8988 | ||
8989 | con->response->request.status.status_code = IPP_OK; | |
8990 | } | |
8991 | ||
8992 | ||
ef416fc2 | 8993 | /* |
8994 | * 'release_job()' - Release a held print job. | |
8995 | */ | |
8996 | ||
8997 | static void | |
8998 | release_job(cupsd_client_t *con, /* I - Client connection */ | |
8999 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
9000 | { | |
9001 | ipp_attribute_t *attr; /* Current attribute */ | |
9002 | int jobid; /* Job ID */ | |
61cf44e2 | 9003 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
ef416fc2 | 9004 | username[HTTP_MAX_URI], /* Username portion of URI */ |
9005 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
9006 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
9007 | int port; /* Port portion of URI */ | |
9008 | cupsd_job_t *job; /* Job information */ | |
9009 | ||
9010 | ||
9011 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "release_job(%p[%d], %s)", con, | |
996acce8 | 9012 | con->number, uri->values[0].string.text); |
ef416fc2 | 9013 | |
9014 | /* | |
9015 | * See if we have a job URI or a printer URI... | |
9016 | */ | |
9017 | ||
9018 | if (!strcmp(uri->name, "printer-uri")) | |
9019 | { | |
9020 | /* | |
9021 | * Got a printer URI; see if we also have a job-id attribute... | |
9022 | */ | |
9023 | ||
fa73b229 | 9024 | if ((attr = ippFindAttribute(con->request, "job-id", |
9025 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 9026 | { |
9027 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 9028 | _("Got a printer-uri attribute but no job-id.")); |
ef416fc2 | 9029 | return; |
9030 | } | |
9031 | ||
9032 | jobid = attr->values[0].integer; | |
9033 | } | |
9034 | else | |
9035 | { | |
9036 | /* | |
9037 | * Got a job URI; parse it to get the job ID... | |
9038 | */ | |
9039 | ||
61cf44e2 MS |
9040 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
9041 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 9042 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 9043 | |
9044 | if (strncmp(resource, "/jobs/", 6)) | |
9045 | { | |
9046 | /* | |
9047 | * Not a valid URI! | |
9048 | */ | |
9049 | ||
84315f46 | 9050 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
ef416fc2 | 9051 | uri->values[0].string.text); |
9052 | return; | |
9053 | } | |
9054 | ||
9055 | jobid = atoi(resource + 6); | |
9056 | } | |
9057 | ||
9058 | /* | |
9059 | * See if the job exists... | |
9060 | */ | |
9061 | ||
9062 | if ((job = cupsdFindJob(jobid)) == NULL) | |
9063 | { | |
9064 | /* | |
9065 | * Nope - return a "not found" error... | |
9066 | */ | |
9067 | ||
84315f46 | 9068 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
ef416fc2 | 9069 | return; |
9070 | } | |
9071 | ||
9072 | /* | |
9073 | * See if job is "held"... | |
9074 | */ | |
9075 | ||
bd7854cb | 9076 | if (job->state_value != IPP_JOB_HELD) |
ef416fc2 | 9077 | { |
9078 | /* | |
9079 | * Nope - return a "not possible" error... | |
9080 | */ | |
9081 | ||
84315f46 | 9082 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Job #%d is not held."), jobid); |
ef416fc2 | 9083 | return; |
9084 | } | |
9085 | ||
9086 | /* | |
9087 | * See if the job is owned by the requesting user... | |
9088 | */ | |
9089 | ||
9090 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
9091 | { | |
b0f6947b MS |
9092 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
9093 | cupsdFindDest(job->dest)); | |
ef416fc2 | 9094 | return; |
9095 | } | |
9096 | ||
9097 | /* | |
9098 | * Reset the job-hold-until value to "no-hold"... | |
9099 | */ | |
9100 | ||
fa73b229 | 9101 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
9102 | IPP_TAG_KEYWORD)) == NULL) | |
ef416fc2 | 9103 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); |
9104 | ||
fa73b229 | 9105 | if (attr) |
ef416fc2 | 9106 | { |
5e6c3df7 MS |
9107 | ippSetValueTag(job->attrs, &attr, IPP_TAG_KEYWORD); |
9108 | ippSetString(job->attrs, &attr, 0, "no-hold"); | |
d09495fa | 9109 | |
01ce6322 | 9110 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, cupsdFindDest(job->dest), job, |
d09495fa | 9111 | "Job job-hold-until value changed by user."); |
3e7fe0ca | 9112 | ippSetString(job->attrs, &job->reasons, 0, "none"); |
ef416fc2 | 9113 | } |
9114 | ||
9115 | /* | |
9116 | * Release the job and return... | |
9117 | */ | |
9118 | ||
9119 | cupsdReleaseJob(job); | |
9120 | ||
01ce6322 | 9121 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, cupsdFindDest(job->dest), job, |
d09495fa | 9122 | "Job released by user."); |
9123 | ||
75bd9771 | 9124 | cupsdLogJob(job, CUPSD_LOG_INFO, "Released by \"%s\".", username); |
ef416fc2 | 9125 | |
9126 | con->response->request.status.status_code = IPP_OK; | |
005dd1eb MS |
9127 | |
9128 | cupsdCheckJobs(); | |
ef416fc2 | 9129 | } |
9130 | ||
9131 | ||
9132 | /* | |
9133 | * 'renew_subscription()' - Renew an existing subscription... | |
9134 | */ | |
9135 | ||
9136 | static void | |
9137 | renew_subscription( | |
9138 | cupsd_client_t *con, /* I - Client connection */ | |
9139 | int sub_id) /* I - Subscription ID */ | |
9140 | { | |
bd7854cb | 9141 | http_status_t status; /* Policy status */ |
9142 | cupsd_subscription_t *sub; /* Subscription */ | |
9143 | ipp_attribute_t *lease; /* notify-lease-duration */ | |
9144 | ||
9145 | ||
9146 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
9147 | "renew_subscription(con=%p[%d], sub_id=%d)", | |
996acce8 | 9148 | con, con->number, sub_id); |
bd7854cb | 9149 | |
9150 | /* | |
9151 | * Is the subscription ID valid? | |
9152 | */ | |
9153 | ||
9154 | if ((sub = cupsdFindSubscription(sub_id)) == NULL) | |
9155 | { | |
9156 | /* | |
9157 | * Bad subscription ID... | |
9158 | */ | |
9159 | ||
84315f46 MS |
9160 | send_ipp_status(con, IPP_NOT_FOUND, _("Subscription #%d does not exist."), |
9161 | sub_id); | |
bd7854cb | 9162 | return; |
9163 | } | |
9164 | ||
9165 | if (sub->job) | |
9166 | { | |
9167 | /* | |
9168 | * Job subscriptions cannot be renewed... | |
9169 | */ | |
9170 | ||
9171 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 9172 | _("Job subscriptions cannot be renewed.")); |
bd7854cb | 9173 | return; |
9174 | } | |
9175 | ||
9176 | /* | |
9177 | * Check policy... | |
9178 | */ | |
9179 | ||
9180 | if ((status = cupsdCheckPolicy(sub->dest ? sub->dest->op_policy_ptr : | |
9181 | DefaultPolicyPtr, | |
9182 | con, sub->owner)) != HTTP_OK) | |
9183 | { | |
f899b121 | 9184 | send_http_error(con, status, sub->dest); |
bd7854cb | 9185 | return; |
9186 | } | |
9187 | ||
9188 | /* | |
9189 | * Renew the subscription... | |
9190 | */ | |
9191 | ||
9192 | lease = ippFindAttribute(con->request, "notify-lease-duration", | |
9193 | IPP_TAG_INTEGER); | |
9194 | ||
9195 | sub->lease = lease ? lease->values[0].integer : DefaultLeaseDuration; | |
9196 | ||
9197 | if (MaxLeaseDuration && (sub->lease == 0 || sub->lease > MaxLeaseDuration)) | |
9198 | { | |
9199 | cupsdLogMessage(CUPSD_LOG_INFO, | |
9200 | "renew_subscription: Limiting notify-lease-duration to " | |
9201 | "%d seconds.", | |
9202 | MaxLeaseDuration); | |
9203 | sub->lease = MaxLeaseDuration; | |
9204 | } | |
9205 | ||
9206 | sub->expire = sub->lease ? time(NULL) + sub->lease : 0; | |
9207 | ||
3dfe78b3 | 9208 | cupsdMarkDirty(CUPSD_DIRTY_SUBSCRIPTIONS); |
bd7854cb | 9209 | |
9210 | con->response->request.status.status_code = IPP_OK; | |
b94498cf | 9211 | |
9212 | ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER, | |
9213 | "notify-lease-duration", sub->lease); | |
ef416fc2 | 9214 | } |
9215 | ||
9216 | ||
9217 | /* | |
9218 | * 'restart_job()' - Restart an old print job. | |
9219 | */ | |
9220 | ||
9221 | static void | |
9222 | restart_job(cupsd_client_t *con, /* I - Client connection */ | |
9223 | ipp_attribute_t *uri) /* I - Job or Printer URI */ | |
9224 | { | |
9225 | ipp_attribute_t *attr; /* Current attribute */ | |
9226 | int jobid; /* Job ID */ | |
238c3832 | 9227 | cupsd_job_t *job; /* Job information */ |
61cf44e2 | 9228 | char scheme[HTTP_MAX_URI], /* Method portion of URI */ |
ef416fc2 | 9229 | username[HTTP_MAX_URI], /* Username portion of URI */ |
9230 | host[HTTP_MAX_URI], /* Host portion of URI */ | |
9231 | resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
9232 | int port; /* Port portion of URI */ | |
ef416fc2 | 9233 | |
9234 | ||
9235 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "restart_job(%p[%d], %s)", con, | |
996acce8 | 9236 | con->number, uri->values[0].string.text); |
ef416fc2 | 9237 | |
9238 | /* | |
9239 | * See if we have a job URI or a printer URI... | |
9240 | */ | |
9241 | ||
9242 | if (!strcmp(uri->name, "printer-uri")) | |
9243 | { | |
9244 | /* | |
9245 | * Got a printer URI; see if we also have a job-id attribute... | |
9246 | */ | |
9247 | ||
fa73b229 | 9248 | if ((attr = ippFindAttribute(con->request, "job-id", |
9249 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 9250 | { |
9251 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 9252 | _("Got a printer-uri attribute but no job-id.")); |
ef416fc2 | 9253 | return; |
9254 | } | |
9255 | ||
9256 | jobid = attr->values[0].integer; | |
9257 | } | |
9258 | else | |
9259 | { | |
9260 | /* | |
9261 | * Got a job URI; parse it to get the job ID... | |
9262 | */ | |
9263 | ||
61cf44e2 MS |
9264 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
9265 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 9266 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 9267 | |
fa73b229 | 9268 | if (strncmp(resource, "/jobs/", 6)) |
ef416fc2 | 9269 | { |
9270 | /* | |
9271 | * Not a valid URI! | |
9272 | */ | |
9273 | ||
84315f46 | 9274 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
ef416fc2 | 9275 | uri->values[0].string.text); |
9276 | return; | |
9277 | } | |
9278 | ||
9279 | jobid = atoi(resource + 6); | |
9280 | } | |
9281 | ||
9282 | /* | |
9283 | * See if the job exists... | |
9284 | */ | |
9285 | ||
9286 | if ((job = cupsdFindJob(jobid)) == NULL) | |
9287 | { | |
9288 | /* | |
9289 | * Nope - return a "not found" error... | |
9290 | */ | |
9291 | ||
84315f46 | 9292 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
ef416fc2 | 9293 | return; |
9294 | } | |
9295 | ||
9296 | /* | |
9297 | * See if job is in any of the "completed" states... | |
9298 | */ | |
9299 | ||
bd7854cb | 9300 | if (job->state_value <= IPP_JOB_PROCESSING) |
ef416fc2 | 9301 | { |
9302 | /* | |
9303 | * Nope - return a "not possible" error... | |
9304 | */ | |
9305 | ||
84315f46 | 9306 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Job #%d is not complete."), |
ef416fc2 | 9307 | jobid); |
9308 | return; | |
9309 | } | |
9310 | ||
9311 | /* | |
9312 | * See if we have retained the job files... | |
9313 | */ | |
9314 | ||
bd7854cb | 9315 | cupsdLoadJob(job); |
9316 | ||
07725fee | 9317 | if (!job->attrs || job->num_files == 0) |
ef416fc2 | 9318 | { |
9319 | /* | |
9320 | * Nope - return a "not possible" error... | |
9321 | */ | |
9322 | ||
9323 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 9324 | _("Job #%d cannot be restarted - no files."), jobid); |
ef416fc2 | 9325 | return; |
9326 | } | |
9327 | ||
9328 | /* | |
9329 | * See if the job is owned by the requesting user... | |
9330 | */ | |
9331 | ||
9332 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
9333 | { | |
b0f6947b MS |
9334 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
9335 | cupsdFindDest(job->dest)); | |
ef416fc2 | 9336 | return; |
9337 | } | |
9338 | ||
9339 | /* | |
238c3832 | 9340 | * See if the job-hold-until attribute is specified... |
ef416fc2 | 9341 | */ |
9342 | ||
238c3832 MS |
9343 | if ((attr = ippFindAttribute(con->request, "job-hold-until", |
9344 | IPP_TAG_KEYWORD)) == NULL) | |
9345 | attr = ippFindAttribute(con->request, "job-hold-until", IPP_TAG_NAME); | |
9346 | ||
9347 | if (attr && strcmp(attr->values[0].string.text, "no-hold")) | |
9348 | { | |
9349 | /* | |
9350 | * Return the job to a held state... | |
9351 | */ | |
9352 | ||
9353 | cupsdLogJob(job, CUPSD_LOG_DEBUG, | |
9354 | "Restarted by \"%s\" with job-hold-until=%s.", | |
9355 | username, attr->values[0].string.text); | |
9356 | cupsdSetJobHoldUntil(job, attr->values[0].string.text, 0); | |
9357 | ||
9358 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED | CUPSD_EVENT_JOB_STATE, | |
9359 | NULL, job, "Job restarted by user with job-hold-until=%s", | |
9360 | attr->values[0].string.text); | |
9361 | } | |
9362 | else | |
9363 | { | |
9364 | /* | |
9365 | * Restart the job... | |
9366 | */ | |
9367 | ||
9368 | cupsdRestartJob(job); | |
f11a948a | 9369 | cupsdCheckJobs(); |
238c3832 | 9370 | } |
ef416fc2 | 9371 | |
75bd9771 | 9372 | cupsdLogJob(job, CUPSD_LOG_INFO, "Restarted by \"%s\".", username); |
ef416fc2 | 9373 | |
9374 | con->response->request.status.status_code = IPP_OK; | |
9375 | } | |
9376 | ||
9377 | ||
9378 | /* | |
9379 | * 'save_auth_info()' - Save authentication information for a job. | |
9380 | */ | |
9381 | ||
9382 | static void | |
f7deaa1a | 9383 | save_auth_info( |
9384 | cupsd_client_t *con, /* I - Client connection */ | |
9385 | cupsd_job_t *job, /* I - Job */ | |
9386 | ipp_attribute_t *auth_info) /* I - auth-info attribute, if any */ | |
ef416fc2 | 9387 | { |
09a101d6 | 9388 | int i; /* Looping var */ |
9389 | char filename[1024]; /* Job authentication filename */ | |
9390 | cups_file_t *fp; /* Job authentication file */ | |
85dda01c | 9391 | char line[65536]; /* Line for file */ |
09a101d6 | 9392 | cupsd_printer_t *dest; /* Destination printer/class */ |
ef416fc2 | 9393 | |
9394 | ||
9395 | /* | |
9396 | * This function saves the in-memory authentication information for | |
9397 | * a job so that it can be used to authenticate with a remote host. | |
9398 | * The information is stored in a file that is readable only by the | |
f7deaa1a | 9399 | * root user. The fields are Base-64 encoded, each on a separate line, |
9400 | * followed by random number (up to 1024) of newlines to limit the | |
9401 | * amount of information that is exposed. | |
ef416fc2 | 9402 | * |
9403 | * Because of the potential for exposing of authentication information, | |
9404 | * this functionality is only enabled when running cupsd as root. | |
9405 | * | |
9406 | * This caching only works for the Basic and BasicDigest authentication | |
9407 | * types. Digest authentication cannot be cached this way, and in | |
9408 | * the future Kerberos authentication may make all of this obsolete. | |
9409 | * | |
9410 | * Authentication information is saved whenever an authenticated | |
9411 | * Print-Job, Create-Job, or CUPS-Authenticate-Job operation is | |
9412 | * performed. | |
9413 | * | |
9414 | * This information is deleted after a job is completed or canceled, | |
9415 | * so reprints may require subsequent re-authentication. | |
9416 | */ | |
9417 | ||
9418 | if (RunUser) | |
9419 | return; | |
9420 | ||
09a101d6 | 9421 | if ((dest = cupsdFindDest(job->dest)) == NULL) |
9422 | return; | |
9423 | ||
ef416fc2 | 9424 | /* |
9425 | * Create the authentication file and change permissions... | |
9426 | */ | |
9427 | ||
9428 | snprintf(filename, sizeof(filename), "%s/a%05d", RequestRoot, job->id); | |
9429 | if ((fp = cupsFileOpen(filename, "w")) == NULL) | |
9430 | { | |
9431 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
9432 | "Unable to save authentication info to \"%s\" - %s", | |
9433 | filename, strerror(errno)); | |
9434 | return; | |
9435 | } | |
9436 | ||
9437 | fchown(cupsFileNumber(fp), 0, 0); | |
9438 | fchmod(cupsFileNumber(fp), 0400); | |
9439 | ||
94436c5a | 9440 | cupsFilePuts(fp, "CUPSD-AUTH-V3\n"); |
dcb445bc | 9441 | |
88f9aafc MS |
9442 | for (i = 0; |
9443 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
9444 | i ++) | |
9445 | cupsdClearString(job->auth_env + i); | |
9446 | ||
09a101d6 | 9447 | if (auth_info && auth_info->num_values == dest->num_auth_info_required) |
f7deaa1a | 9448 | { |
9449 | /* | |
09a101d6 | 9450 | * Write 1 to 3 auth values... |
f7deaa1a | 9451 | */ |
ef416fc2 | 9452 | |
88f9aafc MS |
9453 | for (i = 0; |
9454 | i < auth_info->num_values && | |
9455 | i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0])); | |
9456 | i ++) | |
f7deaa1a | 9457 | { |
94436c5a MS |
9458 | if (strcmp(dest->auth_info_required[i], "negotiate")) |
9459 | { | |
7e86f2f6 | 9460 | httpEncode64_2(line, sizeof(line), auth_info->values[i].string.text, (int)strlen(auth_info->values[i].string.text)); |
94436c5a MS |
9461 | cupsFilePutConf(fp, dest->auth_info_required[i], line); |
9462 | } | |
9463 | else | |
9464 | cupsFilePutConf(fp, dest->auth_info_required[i], | |
9465 | auth_info->values[i].string.text); | |
09a101d6 | 9466 | |
9467 | if (!strcmp(dest->auth_info_required[i], "username")) | |
88f9aafc | 9468 | cupsdSetStringf(job->auth_env + i, "AUTH_USERNAME=%s", |
09a101d6 | 9469 | auth_info->values[i].string.text); |
9470 | else if (!strcmp(dest->auth_info_required[i], "domain")) | |
88f9aafc | 9471 | cupsdSetStringf(job->auth_env + i, "AUTH_DOMAIN=%s", |
09a101d6 | 9472 | auth_info->values[i].string.text); |
9473 | else if (!strcmp(dest->auth_info_required[i], "password")) | |
88f9aafc MS |
9474 | cupsdSetStringf(job->auth_env + i, "AUTH_PASSWORD=%s", |
9475 | auth_info->values[i].string.text); | |
9476 | else if (!strcmp(dest->auth_info_required[i], "negotiate")) | |
9477 | cupsdSetStringf(job->auth_env + i, "AUTH_NEGOTIATE=%s", | |
9478 | auth_info->values[i].string.text); | |
9479 | else | |
dcb445bc | 9480 | i --; |
f7deaa1a | 9481 | } |
9482 | } | |
dcb445bc MS |
9483 | else if (auth_info && auth_info->num_values == 2 && |
9484 | dest->num_auth_info_required == 1 && | |
9485 | !strcmp(dest->auth_info_required[0], "negotiate")) | |
9486 | { | |
9487 | /* | |
9488 | * Allow fallback to username+password for Kerberized queues... | |
9489 | */ | |
9490 | ||
7e86f2f6 | 9491 | httpEncode64_2(line, sizeof(line), auth_info->values[0].string.text, (int)strlen(auth_info->values[0].string.text)); |
dcb445bc MS |
9492 | cupsFilePutConf(fp, "username", line); |
9493 | ||
9494 | cupsdSetStringf(job->auth_env + 0, "AUTH_USERNAME=%s", | |
9495 | auth_info->values[0].string.text); | |
9496 | ||
7e86f2f6 | 9497 | httpEncode64_2(line, sizeof(line), auth_info->values[1].string.text, (int)strlen(auth_info->values[1].string.text)); |
dcb445bc MS |
9498 | cupsFilePutConf(fp, "password", line); |
9499 | ||
9500 | cupsdSetStringf(job->auth_env + 1, "AUTH_PASSWORD=%s", | |
9501 | auth_info->values[1].string.text); | |
9502 | } | |
09a101d6 | 9503 | else if (con->username[0]) |
f7deaa1a | 9504 | { |
9505 | /* | |
9506 | * Write the authenticated username... | |
9507 | */ | |
ef416fc2 | 9508 | |
7e86f2f6 | 9509 | httpEncode64_2(line, sizeof(line), con->username, (int)strlen(con->username)); |
dcb445bc | 9510 | cupsFilePutConf(fp, "username", line); |
ef416fc2 | 9511 | |
88f9aafc | 9512 | cupsdSetStringf(job->auth_env + 0, "AUTH_USERNAME=%s", con->username); |
09a101d6 | 9513 | |
f7deaa1a | 9514 | /* |
9515 | * Write the authenticated password... | |
9516 | */ | |
9517 | ||
7e86f2f6 | 9518 | httpEncode64_2(line, sizeof(line), con->password, (int)strlen(con->password)); |
dcb445bc | 9519 | cupsFilePutConf(fp, "password", line); |
09a101d6 | 9520 | |
88f9aafc | 9521 | cupsdSetStringf(job->auth_env + 1, "AUTH_PASSWORD=%s", con->password); |
f7deaa1a | 9522 | } |
ef416fc2 | 9523 | |
07ed0e9a | 9524 | #ifdef HAVE_GSSAPI |
eac3a0a0 | 9525 | if (con->gss_uid > 0) |
07ed0e9a | 9526 | { |
dcb445bc | 9527 | cupsFilePrintf(fp, "uid %d\n", (int)con->gss_uid); |
07ed0e9a MS |
9528 | cupsdSetStringf(&job->auth_uid, "AUTH_UID=%d", (int)con->gss_uid); |
9529 | } | |
9530 | #endif /* HAVE_GSSAPI */ | |
9531 | ||
ef416fc2 | 9532 | /* |
9533 | * Write a random number of newlines to the end of the file... | |
9534 | */ | |
9535 | ||
41681883 | 9536 | for (i = (CUPS_RAND() % 1024); i >= 0; i --) |
ef416fc2 | 9537 | cupsFilePutChar(fp, '\n'); |
9538 | ||
9539 | /* | |
9540 | * Close the file and return... | |
9541 | */ | |
9542 | ||
9543 | cupsFileClose(fp); | |
9544 | } | |
9545 | ||
9546 | ||
9547 | /* | |
9548 | * 'send_document()' - Send a file to a printer or class. | |
9549 | */ | |
9550 | ||
9551 | static void | |
9552 | send_document(cupsd_client_t *con, /* I - Client connection */ | |
9553 | ipp_attribute_t *uri) /* I - Printer URI */ | |
9554 | { | |
9555 | ipp_attribute_t *attr; /* Current attribute */ | |
a0f6818e MS |
9556 | ipp_attribute_t *format; /* Request's document-format attribute */ |
9557 | ipp_attribute_t *jformat; /* Job's document-format attribute */ | |
f7deaa1a | 9558 | const char *default_format;/* document-format-default value */ |
ef416fc2 | 9559 | int jobid; /* Job ID number */ |
9560 | cupsd_job_t *job; /* Current job */ | |
9561 | char job_uri[HTTP_MAX_URI], | |
9562 | /* Job URI */ | |
61cf44e2 | 9563 | scheme[HTTP_MAX_URI], |
ef416fc2 | 9564 | /* Method portion of URI */ |
9565 | username[HTTP_MAX_URI], | |
9566 | /* Username portion of URI */ | |
9567 | host[HTTP_MAX_URI], | |
9568 | /* Host portion of URI */ | |
9569 | resource[HTTP_MAX_URI]; | |
9570 | /* Resource portion of URI */ | |
9571 | int port; /* Port portion of URI */ | |
9572 | mime_type_t *filetype; /* Type of file */ | |
9573 | char super[MIME_MAX_SUPER], | |
9574 | /* Supertype of file */ | |
9575 | type[MIME_MAX_TYPE], | |
9576 | /* Subtype of file */ | |
9577 | mimetype[MIME_MAX_SUPER + MIME_MAX_TYPE + 2]; | |
9578 | /* Textual name of mime type */ | |
9579 | char filename[1024]; /* Job filename */ | |
9580 | cupsd_printer_t *printer; /* Current printer */ | |
9581 | struct stat fileinfo; /* File information */ | |
9582 | int kbytes; /* Size of file */ | |
9583 | int compression; /* Type of compression */ | |
75bd9771 | 9584 | int start_job; /* Start the job? */ |
ef416fc2 | 9585 | |
9586 | ||
9587 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "send_document(%p[%d], %s)", con, | |
996acce8 | 9588 | con->number, uri->values[0].string.text); |
ef416fc2 | 9589 | |
9590 | /* | |
9591 | * See if we have a job URI or a printer URI... | |
9592 | */ | |
9593 | ||
9594 | if (!strcmp(uri->name, "printer-uri")) | |
9595 | { | |
9596 | /* | |
9597 | * Got a printer URI; see if we also have a job-id attribute... | |
9598 | */ | |
9599 | ||
fa73b229 | 9600 | if ((attr = ippFindAttribute(con->request, "job-id", |
9601 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 9602 | { |
9603 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 9604 | _("Got a printer-uri attribute but no job-id.")); |
ef416fc2 | 9605 | return; |
9606 | } | |
9607 | ||
9608 | jobid = attr->values[0].integer; | |
9609 | } | |
9610 | else | |
9611 | { | |
9612 | /* | |
9613 | * Got a job URI; parse it to get the job ID... | |
9614 | */ | |
9615 | ||
61cf44e2 MS |
9616 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
9617 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 9618 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 9619 | |
9620 | if (strncmp(resource, "/jobs/", 6)) | |
9621 | { | |
9622 | /* | |
9623 | * Not a valid URI! | |
9624 | */ | |
9625 | ||
84315f46 | 9626 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
ef416fc2 | 9627 | uri->values[0].string.text); |
9628 | return; | |
9629 | } | |
9630 | ||
9631 | jobid = atoi(resource + 6); | |
9632 | } | |
9633 | ||
9634 | /* | |
9635 | * See if the job exists... | |
9636 | */ | |
9637 | ||
9638 | if ((job = cupsdFindJob(jobid)) == NULL) | |
9639 | { | |
9640 | /* | |
9641 | * Nope - return a "not found" error... | |
9642 | */ | |
9643 | ||
84315f46 | 9644 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
ef416fc2 | 9645 | return; |
9646 | } | |
9647 | ||
f301802f | 9648 | printer = cupsdFindDest(job->dest); |
9649 | ||
ef416fc2 | 9650 | /* |
9651 | * See if the job is owned by the requesting user... | |
9652 | */ | |
9653 | ||
9654 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
9655 | { | |
b0f6947b MS |
9656 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
9657 | cupsdFindDest(job->dest)); | |
ef416fc2 | 9658 | return; |
9659 | } | |
9660 | ||
9661 | /* | |
9662 | * OK, see if the client is sending the document compressed - CUPS | |
9663 | * only supports "none" and "gzip". | |
9664 | */ | |
9665 | ||
9666 | compression = CUPS_FILE_NONE; | |
9667 | ||
fa73b229 | 9668 | if ((attr = ippFindAttribute(con->request, "compression", |
9669 | IPP_TAG_KEYWORD)) != NULL) | |
ef416fc2 | 9670 | { |
9671 | if (strcmp(attr->values[0].string.text, "none") | |
9672 | #ifdef HAVE_LIBZ | |
9673 | && strcmp(attr->values[0].string.text, "gzip") | |
9674 | #endif /* HAVE_LIBZ */ | |
9675 | ) | |
9676 | { | |
84315f46 | 9677 | send_ipp_status(con, IPP_ATTRIBUTES, _("Unsupported compression \"%s\"."), |
ef416fc2 | 9678 | attr->values[0].string.text); |
9679 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
9680 | "compression", NULL, attr->values[0].string.text); | |
9681 | return; | |
9682 | } | |
9683 | ||
9684 | #ifdef HAVE_LIBZ | |
9685 | if (!strcmp(attr->values[0].string.text, "gzip")) | |
9686 | compression = CUPS_FILE_GZIP; | |
9687 | #endif /* HAVE_LIBZ */ | |
9688 | } | |
9689 | ||
9690 | /* | |
9691 | * Do we have a file to print? | |
9692 | */ | |
9693 | ||
83e08001 MS |
9694 | if ((attr = ippFindAttribute(con->request, "last-document", |
9695 | IPP_TAG_BOOLEAN)) == NULL) | |
9696 | { | |
9697 | send_ipp_status(con, IPP_BAD_REQUEST, | |
9698 | _("Missing last-document attribute in request.")); | |
9699 | return; | |
9700 | } | |
9701 | ||
ef416fc2 | 9702 | if (!con->filename) |
9703 | { | |
6d2f911b MS |
9704 | /* |
9705 | * Check for an empty request with "last-document" set to true, which is | |
9706 | * used to close an "open" job by RFC 2911, section 3.3.2. | |
9707 | */ | |
9708 | ||
83e08001 | 9709 | if (job->num_files > 0 && attr->values[0].boolean) |
6d2f911b MS |
9710 | goto last_document; |
9711 | ||
84315f46 | 9712 | send_ipp_status(con, IPP_BAD_REQUEST, _("No file in print request.")); |
ef416fc2 | 9713 | return; |
9714 | } | |
9715 | ||
9716 | /* | |
9717 | * Is it a format we support? | |
9718 | */ | |
9719 | ||
9514a192 MS |
9720 | cupsdLoadJob(job); |
9721 | ||
ef416fc2 | 9722 | if ((format = ippFindAttribute(con->request, "document-format", |
9723 | IPP_TAG_MIMETYPE)) != NULL) | |
9724 | { | |
9725 | /* | |
9726 | * Grab format from client... | |
9727 | */ | |
9728 | ||
c5b24bfa | 9729 | if (sscanf(format->values[0].string.text, "%15[^/]/%255[^;]", |
bc44d920 | 9730 | super, type) != 2) |
ef416fc2 | 9731 | { |
84315f46 | 9732 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad document-format \"%s\"."), |
ef416fc2 | 9733 | format->values[0].string.text); |
9734 | return; | |
9735 | } | |
9514a192 MS |
9736 | |
9737 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-supplied", NULL, ippGetString(format, 0, NULL)); | |
ef416fc2 | 9738 | } |
f7deaa1a | 9739 | else if ((default_format = cupsGetOption("document-format", |
9740 | printer->num_options, | |
9741 | printer->options)) != NULL) | |
9742 | { | |
9743 | /* | |
9744 | * Use default document format... | |
9745 | */ | |
9746 | ||
c5b24bfa | 9747 | if (sscanf(default_format, "%15[^/]/%255[^;]", super, type) != 2) |
f7deaa1a | 9748 | { |
9749 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 9750 | _("Bad document-format-default \"%s\"."), default_format); |
f7deaa1a | 9751 | return; |
9752 | } | |
9753 | } | |
ef416fc2 | 9754 | else |
9755 | { | |
9756 | /* | |
9757 | * No document format attribute? Auto-type it! | |
9758 | */ | |
9759 | ||
5a9febac MS |
9760 | strlcpy(super, "application", sizeof(super)); |
9761 | strlcpy(type, "octet-stream", sizeof(type)); | |
ef416fc2 | 9762 | } |
9763 | ||
fa73b229 | 9764 | if (!strcmp(super, "application") && !strcmp(type, "octet-stream")) |
ef416fc2 | 9765 | { |
9766 | /* | |
9767 | * Auto-type the file... | |
9768 | */ | |
9769 | ||
bd7854cb | 9770 | ipp_attribute_t *doc_name; /* document-name attribute */ |
9771 | ||
9772 | ||
75bd9771 | 9773 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Auto-typing file..."); |
ef416fc2 | 9774 | |
bd7854cb | 9775 | doc_name = ippFindAttribute(con->request, "document-name", IPP_TAG_NAME); |
9776 | filetype = mimeFileType(MimeDatabase, con->filename, | |
9777 | doc_name ? doc_name->values[0].string.text : NULL, | |
9778 | &compression); | |
ef416fc2 | 9779 | |
f7deaa1a | 9780 | if (!filetype) |
f7faf1f5 | 9781 | filetype = mimeType(MimeDatabase, super, type); |
a0f6818e | 9782 | |
0268488e MS |
9783 | if (filetype) |
9784 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Request file type is %s/%s.", | |
9785 | filetype->super, filetype->type); | |
9514a192 MS |
9786 | |
9787 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, filetype->type); | |
9788 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format-detected", NULL, mimetype); | |
ed486911 | 9789 | } |
f7faf1f5 | 9790 | else |
9791 | filetype = mimeType(MimeDatabase, super, type); | |
9792 | ||
49d87452 | 9793 | if (filetype) |
f7deaa1a | 9794 | { |
9795 | /* | |
9796 | * Replace the document-format attribute value with the auto-typed or | |
9797 | * default one. | |
9798 | */ | |
9799 | ||
9800 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, | |
9801 | filetype->type); | |
9802 | ||
49d87452 MS |
9803 | if ((jformat = ippFindAttribute(job->attrs, "document-format", |
9804 | IPP_TAG_MIMETYPE)) != NULL) | |
5e6c3df7 | 9805 | ippSetString(job->attrs, &jformat, 0, mimetype); |
f7deaa1a | 9806 | else |
a0f6818e | 9807 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_MIMETYPE, |
f7deaa1a | 9808 | "document-format", NULL, mimetype); |
9809 | } | |
9810 | else if (!filetype) | |
ef416fc2 | 9811 | { |
9812 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
84315f46 | 9813 | _("Unsupported document-format \"%s/%s\"."), super, type); |
ef416fc2 | 9814 | cupsdLogMessage(CUPSD_LOG_INFO, |
9815 | "Hint: Do you have the raw file printing rules enabled?"); | |
9816 | ||
9817 | if (format) | |
9818 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
9819 | "document-format", NULL, format->values[0].string.text); | |
9820 | ||
9821 | return; | |
9822 | } | |
9823 | ||
80ca4592 | 9824 | if (printer->filetypes && !cupsArrayFind(printer->filetypes, filetype)) |
9825 | { | |
9826 | snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super, | |
9827 | filetype->type); | |
9828 | ||
9829 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
84315f46 | 9830 | _("Unsupported document-format \"%s\"."), mimetype); |
80ca4592 | 9831 | |
9832 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
9833 | "document-format", NULL, mimetype); | |
9834 | ||
9835 | return; | |
9836 | } | |
9837 | ||
ef416fc2 | 9838 | /* |
9839 | * Add the file to the job... | |
9840 | */ | |
9841 | ||
9842 | if (add_file(con, job, filetype, compression)) | |
9843 | return; | |
9844 | ||
9514a192 MS |
9845 | if ((attr = ippFindAttribute(con->request, "document-name", IPP_TAG_NAME)) != NULL) |
9846 | ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, "document-name-supplied", NULL, ippGetString(attr, 0, NULL)); | |
9847 | ||
ef416fc2 | 9848 | if (stat(con->filename, &fileinfo)) |
9849 | kbytes = 0; | |
9850 | else | |
9851 | kbytes = (fileinfo.st_size + 1023) / 1024; | |
9852 | ||
9853 | cupsdUpdateQuota(printer, job->username, 0, kbytes); | |
9854 | ||
f16ea703 MS |
9855 | job->koctets += kbytes; |
9856 | ||
9857 | if ((attr = ippFindAttribute(job->attrs, "job-k-octets", IPP_TAG_INTEGER)) != NULL) | |
ef416fc2 | 9858 | attr->values[0].integer += kbytes; |
9859 | ||
6d8021f4 MS |
9860 | snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, job->id, job->num_files); |
9861 | if (rename(con->filename, filename)) | |
9862 | { | |
9863 | cupsdLogJob(job, CUPSD_LOG_ERROR, "Unable to rename job document file \"%s\": %s", filename, strerror(errno)); | |
9864 | ||
9865 | send_ipp_status(con, IPP_INTERNAL_ERROR, _("Unable to rename job document file.")); | |
9866 | return; | |
9867 | } | |
ef416fc2 | 9868 | |
9869 | cupsdClearString(&con->filename); | |
9870 | ||
75bd9771 MS |
9871 | cupsdLogJob(job, CUPSD_LOG_INFO, "File of type %s/%s queued by \"%s\".", |
9872 | filetype->super, filetype->type, job->username); | |
ef416fc2 | 9873 | |
9874 | /* | |
9875 | * Start the job if this is the last document... | |
9876 | */ | |
9877 | ||
6d2f911b MS |
9878 | last_document: |
9879 | ||
fa73b229 | 9880 | if ((attr = ippFindAttribute(con->request, "last-document", |
9881 | IPP_TAG_BOOLEAN)) != NULL && | |
ef416fc2 | 9882 | attr->values[0].boolean) |
9883 | { | |
9884 | /* | |
9885 | * See if we need to add the ending sheet... | |
9886 | */ | |
9887 | ||
91c84a35 MS |
9888 | if (cupsdTimeoutJob(job)) |
9889 | return; | |
ef416fc2 | 9890 | |
bd7854cb | 9891 | if (job->state_value == IPP_JOB_STOPPED) |
9892 | { | |
ef416fc2 | 9893 | job->state->values[0].integer = IPP_JOB_PENDING; |
bd7854cb | 9894 | job->state_value = IPP_JOB_PENDING; |
12f89d24 MS |
9895 | |
9896 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
bd7854cb | 9897 | } |
9898 | else if (job->state_value == IPP_JOB_HELD) | |
ef416fc2 | 9899 | { |
fa73b229 | 9900 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
9901 | IPP_TAG_KEYWORD)) == NULL) | |
ef416fc2 | 9902 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); |
9903 | ||
fa73b229 | 9904 | if (!attr || !strcmp(attr->values[0].string.text, "no-hold")) |
bd7854cb | 9905 | { |
ef416fc2 | 9906 | job->state->values[0].integer = IPP_JOB_PENDING; |
bd7854cb | 9907 | job->state_value = IPP_JOB_PENDING; |
12f89d24 MS |
9908 | |
9909 | ippSetString(job->attrs, &job->reasons, 0, "none"); | |
bd7854cb | 9910 | } |
12f89d24 MS |
9911 | else |
9912 | ippSetString(job->attrs, &job->reasons, 0, "job-hold-until-specified"); | |
ef416fc2 | 9913 | } |
9914 | ||
3dfe78b3 MS |
9915 | job->dirty = 1; |
9916 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 9917 | |
75bd9771 | 9918 | start_job = 1; |
ef416fc2 | 9919 | } |
9920 | else | |
9921 | { | |
fa73b229 | 9922 | if ((attr = ippFindAttribute(job->attrs, "job-hold-until", |
9923 | IPP_TAG_KEYWORD)) == NULL) | |
ef416fc2 | 9924 | attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); |
9925 | ||
fa73b229 | 9926 | if (!attr || !strcmp(attr->values[0].string.text, "no-hold")) |
ef416fc2 | 9927 | { |
9928 | job->state->values[0].integer = IPP_JOB_HELD; | |
bd7854cb | 9929 | job->state_value = IPP_JOB_HELD; |
dfd5680b | 9930 | job->hold_until = time(NULL) + MultipleOperationTimeout; |
3dfe78b3 | 9931 | |
12f89d24 MS |
9932 | ippSetString(job->attrs, &job->reasons, 0, "job-incoming"); |
9933 | ||
9934 | job->dirty = 1; | |
3dfe78b3 | 9935 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); |
ef416fc2 | 9936 | } |
75bd9771 MS |
9937 | |
9938 | start_job = 0; | |
ef416fc2 | 9939 | } |
9940 | ||
9941 | /* | |
9942 | * Fill in the response info... | |
9943 | */ | |
9944 | ||
8ef4f507 MS |
9945 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL, con->clientname, con->clientport, "/jobs/%d", jobid); |
9946 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL, job_uri); | |
ef416fc2 | 9947 | |
9948 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", jobid); | |
9949 | ||
8ef4f507 MS |
9950 | ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state", (int)job->state_value); |
9951 | ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, "job-state-reasons", NULL, job->reasons->values[0].string.text); | |
ef416fc2 | 9952 | |
9953 | con->response->request.status.status_code = IPP_OK; | |
75bd9771 MS |
9954 | |
9955 | /* | |
9956 | * Start the job if necessary... | |
9957 | */ | |
9958 | ||
9959 | if (start_job) | |
9960 | cupsdCheckJobs(); | |
ef416fc2 | 9961 | } |
9962 | ||
9963 | ||
9964 | /* | |
9965 | * 'send_http_error()' - Send a HTTP error back to the IPP client. | |
9966 | */ | |
9967 | ||
9968 | static void | |
f899b121 | 9969 | send_http_error( |
9970 | cupsd_client_t *con, /* I - Client connection */ | |
9971 | http_status_t status, /* I - HTTP status code */ | |
9972 | cupsd_printer_t *printer) /* I - Printer, if any */ | |
ef416fc2 | 9973 | { |
9f5eb9be MS |
9974 | ipp_attribute_t *uri; /* Request URI, if any */ |
9975 | ||
9976 | ||
9977 | if ((uri = ippFindAttribute(con->request, "printer-uri", | |
9978 | IPP_TAG_URI)) == NULL) | |
9979 | uri = ippFindAttribute(con->request, "job-uri", IPP_TAG_URI); | |
9980 | ||
9981 | cupsdLogMessage(status == HTTP_FORBIDDEN ? CUPSD_LOG_ERROR : CUPSD_LOG_DEBUG, | |
21f36711 | 9982 | "[Client %d] Returning HTTP %s for %s (%s) from %s", |
996acce8 | 9983 | con->number, httpStatus(status), |
321d8d57 MS |
9984 | con->request ? |
9985 | ippOpString(con->request->request.op.operation_id) : | |
9986 | "no operation-id", | |
9f5eb9be | 9987 | uri ? uri->values[0].string.text : "no URI", |
996acce8 | 9988 | con->http->hostname); |
ef416fc2 | 9989 | |
5f64df29 MS |
9990 | if (printer) |
9991 | { | |
db0bd74a | 9992 | int auth_type; /* Type of authentication required */ |
2fb76298 MS |
9993 | |
9994 | ||
5f64df29 MS |
9995 | auth_type = CUPSD_AUTH_NONE; |
9996 | ||
9997 | if (status == HTTP_UNAUTHORIZED && | |
9998 | printer->num_auth_info_required > 0 && | |
9999 | !strcmp(printer->auth_info_required[0], "negotiate") && | |
10000 | con->request && | |
10001 | (con->request->request.op.operation_id == IPP_PRINT_JOB || | |
10002 | con->request->request.op.operation_id == IPP_CREATE_JOB || | |
10003 | con->request->request.op.operation_id == CUPS_AUTHENTICATE_JOB)) | |
10004 | { | |
10005 | /* | |
10006 | * Creating and authenticating jobs requires Kerberos... | |
10007 | */ | |
10008 | ||
10009 | auth_type = CUPSD_AUTH_NEGOTIATE; | |
10010 | } | |
db0bd74a | 10011 | else |
5f64df29 MS |
10012 | { |
10013 | /* | |
10014 | * Use policy/location-defined authentication requirements... | |
10015 | */ | |
10016 | ||
10017 | char resource[HTTP_MAX_URI]; /* Resource portion of URI */ | |
10018 | cupsd_location_t *auth; /* Pointer to authentication element */ | |
10019 | ||
10020 | ||
10021 | if (printer->type & CUPS_PRINTER_CLASS) | |
10022 | snprintf(resource, sizeof(resource), "/classes/%s", printer->name); | |
10023 | else | |
10024 | snprintf(resource, sizeof(resource), "/printers/%s", printer->name); | |
10025 | ||
10026 | if ((auth = cupsdFindBest(resource, HTTP_POST)) == NULL || | |
10027 | auth->type == CUPSD_AUTH_NONE) | |
10028 | auth = cupsdFindPolicyOp(printer->op_policy_ptr, | |
10029 | con->request ? | |
10030 | con->request->request.op.operation_id : | |
10031 | IPP_PRINT_JOB); | |
10032 | ||
10033 | if (auth) | |
10034 | { | |
10035 | if (auth->type == CUPSD_AUTH_DEFAULT) | |
dcb445bc | 10036 | auth_type = cupsdDefaultAuthType(); |
5f64df29 MS |
10037 | else |
10038 | auth_type = auth->type; | |
10039 | } | |
10040 | } | |
2fb76298 | 10041 | |
db0bd74a | 10042 | cupsdSendError(con, status, auth_type); |
2fb76298 | 10043 | } |
f899b121 | 10044 | else |
5bd77a73 | 10045 | cupsdSendError(con, status, CUPSD_AUTH_NONE); |
ef416fc2 | 10046 | |
10047 | ippDelete(con->response); | |
10048 | con->response = NULL; | |
10049 | ||
10050 | return; | |
10051 | } | |
10052 | ||
10053 | ||
10054 | /* | |
10055 | * 'send_ipp_status()' - Send a status back to the IPP client. | |
10056 | */ | |
10057 | ||
10058 | static void | |
10059 | send_ipp_status(cupsd_client_t *con, /* I - Client connection */ | |
1f0275e3 MS |
10060 | ipp_status_t status, /* I - IPP status code */ |
10061 | const char *message,/* I - Status message */ | |
10062 | ...) /* I - Additional args as needed */ | |
ef416fc2 | 10063 | { |
10064 | va_list ap; /* Pointer to additional args */ | |
10065 | char formatted[1024]; /* Formatted errror message */ | |
10066 | ||
10067 | ||
3d8365b8 | 10068 | va_start(ap, message); |
10069 | vsnprintf(formatted, sizeof(formatted), | |
10070 | _cupsLangString(con->language, message), ap); | |
10071 | va_end(ap); | |
ef416fc2 | 10072 | |
3d8365b8 | 10073 | cupsdLogMessage(CUPSD_LOG_DEBUG, "%s %s: %s", |
10074 | ippOpString(con->request->request.op.operation_id), | |
10075 | ippErrorString(status), formatted); | |
ef416fc2 | 10076 | |
10077 | con->response->request.status.status_code = status; | |
10078 | ||
fa73b229 | 10079 | if (ippFindAttribute(con->response, "attributes-charset", |
10080 | IPP_TAG_ZERO) == NULL) | |
ef416fc2 | 10081 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_CHARSET, |
f8b3a85b | 10082 | "attributes-charset", NULL, "utf-8"); |
ef416fc2 | 10083 | |
10084 | if (ippFindAttribute(con->response, "attributes-natural-language", | |
10085 | IPP_TAG_ZERO) == NULL) | |
10086 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE, | |
10087 | "attributes-natural-language", NULL, DefaultLanguage); | |
10088 | ||
3d8365b8 | 10089 | ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_TEXT, |
10090 | "status-message", NULL, formatted); | |
ef416fc2 | 10091 | } |
10092 | ||
10093 | ||
10094 | /* | |
10095 | * 'set_default()' - Set the default destination... | |
10096 | */ | |
10097 | ||
10098 | static void | |
10099 | set_default(cupsd_client_t *con, /* I - Client connection */ | |
10100 | ipp_attribute_t *uri) /* I - Printer URI */ | |
10101 | { | |
10102 | http_status_t status; /* Policy status */ | |
bc44d920 | 10103 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
dd1abb6b MS |
10104 | cupsd_printer_t *printer, /* Printer */ |
10105 | *oldprinter; /* Old default printer */ | |
ef416fc2 | 10106 | |
10107 | ||
10108 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_default(%p[%d], %s)", con, | |
996acce8 | 10109 | con->number, uri->values[0].string.text); |
ef416fc2 | 10110 | |
10111 | /* | |
10112 | * Is the destination valid? | |
10113 | */ | |
10114 | ||
f7deaa1a | 10115 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 10116 | { |
10117 | /* | |
10118 | * Bad URI... | |
10119 | */ | |
10120 | ||
10121 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 10122 | _("The printer or class does not exist.")); |
ef416fc2 | 10123 | return; |
10124 | } | |
10125 | ||
10126 | /* | |
10127 | * Check policy... | |
10128 | */ | |
10129 | ||
10130 | if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK) | |
10131 | { | |
f899b121 | 10132 | send_http_error(con, status, NULL); |
ef416fc2 | 10133 | return; |
10134 | } | |
10135 | ||
10136 | /* | |
10137 | * Set it as the default... | |
10138 | */ | |
10139 | ||
dd1abb6b | 10140 | oldprinter = DefaultPrinter; |
ef416fc2 | 10141 | DefaultPrinter = printer; |
10142 | ||
dd1abb6b MS |
10143 | if (oldprinter) |
10144 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, oldprinter, NULL, | |
10145 | "%s is no longer the default printer.", oldprinter->name); | |
10146 | ||
10147 | cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, | |
10148 | "%s is now the default printer.", printer->name); | |
10149 | ||
3dfe78b3 | 10150 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS | CUPSD_DIRTY_CLASSES | |
a2326b5b | 10151 | CUPSD_DIRTY_PRINTCAP); |
ef416fc2 | 10152 | |
10153 | cupsdLogMessage(CUPSD_LOG_INFO, | |
f7deaa1a | 10154 | "Default destination set to \"%s\" by \"%s\".", |
10155 | printer->name, get_username(con)); | |
ef416fc2 | 10156 | |
10157 | /* | |
10158 | * Everything was ok, so return OK status... | |
10159 | */ | |
10160 | ||
10161 | con->response->request.status.status_code = IPP_OK; | |
10162 | } | |
10163 | ||
10164 | ||
10165 | /* | |
10166 | * 'set_job_attrs()' - Set job attributes. | |
10167 | */ | |
10168 | ||
10169 | static void | |
10170 | set_job_attrs(cupsd_client_t *con, /* I - Client connection */ | |
10171 | ipp_attribute_t *uri) /* I - Job URI */ | |
10172 | { | |
10173 | ipp_attribute_t *attr, /* Current attribute */ | |
10174 | *attr2; /* Job attribute */ | |
10175 | int jobid; /* Job ID */ | |
10176 | cupsd_job_t *job; /* Current job */ | |
61cf44e2 | 10177 | char scheme[HTTP_MAX_URI], |
ef416fc2 | 10178 | /* Method portion of URI */ |
10179 | username[HTTP_MAX_URI], | |
10180 | /* Username portion of URI */ | |
10181 | host[HTTP_MAX_URI], | |
10182 | /* Host portion of URI */ | |
10183 | resource[HTTP_MAX_URI]; | |
10184 | /* Resource portion of URI */ | |
10185 | int port; /* Port portion of URI */ | |
d09495fa | 10186 | int event; /* Events? */ |
005dd1eb | 10187 | int check_jobs; /* Check jobs? */ |
ef416fc2 | 10188 | |
10189 | ||
10190 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_job_attrs(%p[%d], %s)", con, | |
996acce8 | 10191 | con->number, uri->values[0].string.text); |
ef416fc2 | 10192 | |
10193 | /* | |
10194 | * Start with "everything is OK" status... | |
10195 | */ | |
10196 | ||
10197 | con->response->request.status.status_code = IPP_OK; | |
10198 | ||
10199 | /* | |
10200 | * See if we have a job URI or a printer URI... | |
10201 | */ | |
10202 | ||
fa73b229 | 10203 | if (!strcmp(uri->name, "printer-uri")) |
ef416fc2 | 10204 | { |
10205 | /* | |
10206 | * Got a printer URI; see if we also have a job-id attribute... | |
10207 | */ | |
10208 | ||
fa73b229 | 10209 | if ((attr = ippFindAttribute(con->request, "job-id", |
10210 | IPP_TAG_INTEGER)) == NULL) | |
ef416fc2 | 10211 | { |
10212 | send_ipp_status(con, IPP_BAD_REQUEST, | |
84315f46 | 10213 | _("Got a printer-uri attribute but no job-id.")); |
ef416fc2 | 10214 | return; |
10215 | } | |
10216 | ||
10217 | jobid = attr->values[0].integer; | |
10218 | } | |
10219 | else | |
10220 | { | |
10221 | /* | |
10222 | * Got a job URI; parse it to get the job ID... | |
10223 | */ | |
10224 | ||
61cf44e2 MS |
10225 | httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme, |
10226 | sizeof(scheme), username, sizeof(username), host, | |
a4d04587 | 10227 | sizeof(host), &port, resource, sizeof(resource)); |
ef416fc2 | 10228 | |
fa73b229 | 10229 | if (strncmp(resource, "/jobs/", 6)) |
ef416fc2 | 10230 | { |
10231 | /* | |
10232 | * Not a valid URI! | |
10233 | */ | |
10234 | ||
84315f46 | 10235 | send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."), |
ef416fc2 | 10236 | uri->values[0].string.text); |
10237 | return; | |
10238 | } | |
10239 | ||
10240 | jobid = atoi(resource + 6); | |
10241 | } | |
10242 | ||
10243 | /* | |
10244 | * See if the job exists... | |
10245 | */ | |
10246 | ||
10247 | if ((job = cupsdFindJob(jobid)) == NULL) | |
10248 | { | |
10249 | /* | |
10250 | * Nope - return a "not found" error... | |
10251 | */ | |
10252 | ||
84315f46 | 10253 | send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid); |
ef416fc2 | 10254 | return; |
10255 | } | |
10256 | ||
10257 | /* | |
10258 | * See if the job has been completed... | |
10259 | */ | |
10260 | ||
bd7854cb | 10261 | if (job->state_value > IPP_JOB_STOPPED) |
ef416fc2 | 10262 | { |
10263 | /* | |
10264 | * Return a "not-possible" error... | |
10265 | */ | |
10266 | ||
10267 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
84315f46 | 10268 | _("Job #%d is finished and cannot be altered."), jobid); |
ef416fc2 | 10269 | return; |
10270 | } | |
10271 | ||
10272 | /* | |
10273 | * See if the job is owned by the requesting user... | |
10274 | */ | |
10275 | ||
10276 | if (!validate_user(job, con, job->username, username, sizeof(username))) | |
10277 | { | |
b0f6947b MS |
10278 | send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED, |
10279 | cupsdFindDest(job->dest)); | |
ef416fc2 | 10280 | return; |
10281 | } | |
10282 | ||
10283 | /* | |
10284 | * See what the user wants to change. | |
10285 | */ | |
10286 | ||
bd7854cb | 10287 | cupsdLoadJob(job); |
10288 | ||
005dd1eb MS |
10289 | check_jobs = 0; |
10290 | event = 0; | |
d09495fa | 10291 | |
fa73b229 | 10292 | for (attr = con->request->attrs; attr; attr = attr->next) |
ef416fc2 | 10293 | { |
10294 | if (attr->group_tag != IPP_TAG_JOB || !attr->name) | |
10295 | continue; | |
10296 | ||
10297 | if (!strcmp(attr->name, "attributes-charset") || | |
10298 | !strcmp(attr->name, "attributes-natural-language") || | |
9514a192 MS |
10299 | !strncmp(attr->name, "date-time-at-", 13) || |
10300 | !strncmp(attr->name, "document-compression", 20) || | |
10301 | !strncmp(attr->name, "document-format", 15) || | |
ef416fc2 | 10302 | !strcmp(attr->name, "job-detailed-status-messages") || |
10303 | !strcmp(attr->name, "job-document-access-errors") || | |
10304 | !strcmp(attr->name, "job-id") || | |
5d6412a9 | 10305 | !strcmp(attr->name, "job-impressions-completed") || |
9514a192 MS |
10306 | !strcmp(attr->name, "job-k-octets-completed") || |
10307 | !strcmp(attr->name, "job-media-sheets-completed") || | |
ef416fc2 | 10308 | !strcmp(attr->name, "job-originating-host-name") || |
10309 | !strcmp(attr->name, "job-originating-user-name") || | |
9514a192 | 10310 | !strcmp(attr->name, "job-pages-completed") || |
ef416fc2 | 10311 | !strcmp(attr->name, "job-printer-up-time") || |
10312 | !strcmp(attr->name, "job-printer-uri") || | |
10313 | !strcmp(attr->name, "job-sheets") || | |
10314 | !strcmp(attr->name, "job-state-message") || | |
10315 | !strcmp(attr->name, "job-state-reasons") || | |
10316 | !strcmp(attr->name, "job-uri") || | |
10317 | !strcmp(attr->name, "number-of-documents") || | |
10318 | !strcmp(attr->name, "number-of-intervening-jobs") || | |
10319 | !strcmp(attr->name, "output-device-assigned") || | |
ef416fc2 | 10320 | !strncmp(attr->name, "time-at-", 8)) |
10321 | { | |
10322 | /* | |
10323 | * Read-only attrs! | |
10324 | */ | |
10325 | ||
10326 | send_ipp_status(con, IPP_ATTRIBUTES_NOT_SETTABLE, | |
10327 | _("%s cannot be changed."), attr->name); | |
10328 | ||
a2326b5b MS |
10329 | attr2 = ippCopyAttribute(con->response, attr, 0); |
10330 | ippSetGroupTag(con->response, &attr2, IPP_TAG_UNSUPPORTED_GROUP); | |
ef416fc2 | 10331 | continue; |
10332 | } | |
10333 | ||
4cadd620 MS |
10334 | if (!ippValidateAttribute(attr)) |
10335 | { | |
10336 | send_ipp_status(con, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, _("Bad '%s' value."), attr->name); | |
10337 | ippCopyAttribute(con->response, attr, 0); | |
10338 | return; | |
10339 | } | |
10340 | ||
10341 | if (!strcmp(attr->name, "job-hold-until")) | |
10342 | { | |
10343 | const char *when = ippGetString(attr, 0, NULL); | |
10344 | /* job-hold-until value */ | |
10345 | ||
10346 | if ((ippGetValueTag(attr) != IPP_TAG_KEYWORD && ippGetValueTag(attr) != IPP_TAG_NAME && ippGetValueTag(attr) != IPP_TAG_NAMELANG) || ippGetCount(attr) != 1) | |
10347 | { | |
10348 | send_ipp_status(con, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, _("Unsupported 'job-hold-until' value.")); | |
10349 | ippCopyAttribute(con->response, attr, 0); | |
10350 | return; | |
10351 | } | |
10352 | ||
10353 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-hold-until to %s", when); | |
10354 | cupsdSetJobHoldUntil(job, when, 0); | |
10355 | ||
10356 | if (!strcmp(when, "no-hold")) | |
10357 | { | |
10358 | cupsdReleaseJob(job); | |
10359 | check_jobs = 1; | |
10360 | } | |
10361 | else | |
10362 | cupsdSetJobState(job, IPP_JOB_HELD, CUPSD_JOB_DEFAULT, "Job held by \"%s\".", username); | |
10363 | ||
10364 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED | CUPSD_EVENT_JOB_STATE; | |
10365 | } | |
10366 | else if (!strcmp(attr->name, "job-priority")) | |
ef416fc2 | 10367 | { |
10368 | /* | |
10369 | * Change the job priority... | |
10370 | */ | |
10371 | ||
10372 | if (attr->value_tag != IPP_TAG_INTEGER) | |
10373 | { | |
84315f46 | 10374 | send_ipp_status(con, IPP_REQUEST_VALUE, _("Bad job-priority value.")); |
ef416fc2 | 10375 | |
a2326b5b MS |
10376 | attr2 = ippCopyAttribute(con->response, attr, 0); |
10377 | ippSetGroupTag(con->response, &attr2, IPP_TAG_UNSUPPORTED_GROUP); | |
ef416fc2 | 10378 | } |
bd7854cb | 10379 | else if (job->state_value >= IPP_JOB_PROCESSING) |
ef416fc2 | 10380 | { |
10381 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
10382 | _("Job is completed and cannot be changed.")); | |
10383 | return; | |
10384 | } | |
10385 | else if (con->response->request.status.status_code == IPP_OK) | |
d09495fa | 10386 | { |
005dd1eb MS |
10387 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-priority to %d", |
10388 | attr->values[0].integer); | |
ef416fc2 | 10389 | cupsdSetJobPriority(job, attr->values[0].integer); |
005dd1eb MS |
10390 | |
10391 | check_jobs = 1; | |
10392 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED | | |
10393 | CUPSD_EVENT_PRINTER_QUEUE_ORDER_CHANGED; | |
d09495fa | 10394 | } |
ef416fc2 | 10395 | } |
10396 | else if (!strcmp(attr->name, "job-state")) | |
10397 | { | |
10398 | /* | |
10399 | * Change the job state... | |
10400 | */ | |
10401 | ||
10402 | if (attr->value_tag != IPP_TAG_ENUM) | |
10403 | { | |
84315f46 | 10404 | send_ipp_status(con, IPP_REQUEST_VALUE, _("Bad job-state value.")); |
ef416fc2 | 10405 | |
a2326b5b MS |
10406 | attr2 = ippCopyAttribute(con->response, attr, 0); |
10407 | ippSetGroupTag(con->response, &attr2, IPP_TAG_UNSUPPORTED_GROUP); | |
ef416fc2 | 10408 | } |
10409 | else | |
10410 | { | |
10411 | switch (attr->values[0].integer) | |
10412 | { | |
10413 | case IPP_JOB_PENDING : | |
10414 | case IPP_JOB_HELD : | |
bd7854cb | 10415 | if (job->state_value > IPP_JOB_HELD) |
ef416fc2 | 10416 | { |
10417 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
10418 | _("Job state cannot be changed.")); | |
10419 | return; | |
10420 | } | |
10421 | else if (con->response->request.status.status_code == IPP_OK) | |
bd7854cb | 10422 | { |
005dd1eb MS |
10423 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-state to %d", |
10424 | attr->values[0].integer); | |
7e86f2f6 | 10425 | cupsdSetJobState(job, (ipp_jstate_t)attr->values[0].integer, CUPSD_JOB_DEFAULT, "Job state changed by \"%s\"", username); |
005dd1eb | 10426 | check_jobs = 1; |
bd7854cb | 10427 | } |
ef416fc2 | 10428 | break; |
10429 | ||
10430 | case IPP_JOB_PROCESSING : | |
10431 | case IPP_JOB_STOPPED : | |
bd7854cb | 10432 | if (job->state_value != attr->values[0].integer) |
ef416fc2 | 10433 | { |
10434 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
10435 | _("Job state cannot be changed.")); | |
10436 | return; | |
10437 | } | |
10438 | break; | |
10439 | ||
d09495fa | 10440 | case IPP_JOB_CANCELED : |
ef416fc2 | 10441 | case IPP_JOB_ABORTED : |
10442 | case IPP_JOB_COMPLETED : | |
bd7854cb | 10443 | if (job->state_value > IPP_JOB_PROCESSING) |
ef416fc2 | 10444 | { |
10445 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
10446 | _("Job state cannot be changed.")); | |
10447 | return; | |
10448 | } | |
10449 | else if (con->response->request.status.status_code == IPP_OK) | |
005dd1eb MS |
10450 | { |
10451 | cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-state to %d", | |
10452 | attr->values[0].integer); | |
b9faaae1 MS |
10453 | cupsdSetJobState(job, (ipp_jstate_t)attr->values[0].integer, |
10454 | CUPSD_JOB_DEFAULT, | |
10455 | "Job state changed by \"%s\"", username); | |
005dd1eb MS |
10456 | check_jobs = 1; |
10457 | } | |
ef416fc2 | 10458 | break; |
10459 | } | |
10460 | } | |
10461 | } | |
10462 | else if (con->response->request.status.status_code != IPP_OK) | |
10463 | continue; | |
fa73b229 | 10464 | else if ((attr2 = ippFindAttribute(job->attrs, attr->name, |
10465 | IPP_TAG_ZERO)) != NULL) | |
ef416fc2 | 10466 | { |
10467 | /* | |
10468 | * Some other value; first free the old value... | |
10469 | */ | |
10470 | ||
10471 | if (job->attrs->prev) | |
10472 | job->attrs->prev->next = attr2->next; | |
10473 | else | |
10474 | job->attrs->attrs = attr2->next; | |
10475 | ||
10476 | if (job->attrs->last == attr2) | |
10477 | job->attrs->last = job->attrs->prev; | |
10478 | ||
a2326b5b | 10479 | ippDeleteAttribute(NULL, attr2); |
ef416fc2 | 10480 | |
10481 | /* | |
10482 | * Then copy the attribute... | |
10483 | */ | |
10484 | ||
a2326b5b | 10485 | ippCopyAttribute(job->attrs, attr, 0); |
ef416fc2 | 10486 | } |
10487 | else if (attr->value_tag == IPP_TAG_DELETEATTR) | |
10488 | { | |
10489 | /* | |
10490 | * Delete the attribute... | |
10491 | */ | |
10492 | ||
10493 | if ((attr2 = ippFindAttribute(job->attrs, attr->name, | |
10494 | IPP_TAG_ZERO)) != NULL) | |
10495 | { | |
10496 | if (job->attrs->prev) | |
10497 | job->attrs->prev->next = attr2->next; | |
10498 | else | |
10499 | job->attrs->attrs = attr2->next; | |
10500 | ||
10501 | if (attr2 == job->attrs->last) | |
10502 | job->attrs->last = job->attrs->prev; | |
10503 | ||
a2326b5b | 10504 | ippDeleteAttribute(NULL, attr2); |
d09495fa | 10505 | |
10506 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED; | |
ef416fc2 | 10507 | } |
10508 | } | |
10509 | else | |
10510 | { | |
10511 | /* | |
10512 | * Add new option by copying it... | |
10513 | */ | |
10514 | ||
a2326b5b | 10515 | ippCopyAttribute(job->attrs, attr, 0); |
d09495fa | 10516 | |
10517 | event |= CUPSD_EVENT_JOB_CONFIG_CHANGED; | |
ef416fc2 | 10518 | } |
10519 | } | |
10520 | ||
10521 | /* | |
10522 | * Save the job... | |
10523 | */ | |
10524 | ||
3dfe78b3 MS |
10525 | job->dirty = 1; |
10526 | cupsdMarkDirty(CUPSD_DIRTY_JOBS); | |
ef416fc2 | 10527 | |
d09495fa | 10528 | /* |
10529 | * Send events as needed... | |
10530 | */ | |
10531 | ||
d9bca400 | 10532 | if (event & CUPSD_EVENT_PRINTER_QUEUE_ORDER_CHANGED) |
01ce6322 MS |
10533 | cupsdAddEvent(CUPSD_EVENT_PRINTER_QUEUE_ORDER_CHANGED, |
10534 | cupsdFindDest(job->dest), job, | |
d9bca400 MS |
10535 | "Job priority changed by user."); |
10536 | ||
d09495fa | 10537 | if (event & CUPSD_EVENT_JOB_STATE) |
01ce6322 | 10538 | cupsdAddEvent(CUPSD_EVENT_JOB_STATE, cupsdFindDest(job->dest), job, |
d09495fa | 10539 | job->state_value == IPP_JOB_HELD ? |
10540 | "Job held by user." : "Job restarted by user."); | |
10541 | ||
10542 | if (event & CUPSD_EVENT_JOB_CONFIG_CHANGED) | |
01ce6322 | 10543 | cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, cupsdFindDest(job->dest), job, |
d09495fa | 10544 | "Job options changed by user."); |
10545 | ||
ef416fc2 | 10546 | /* |
10547 | * Start jobs if possible... | |
10548 | */ | |
10549 | ||
005dd1eb MS |
10550 | if (check_jobs) |
10551 | cupsdCheckJobs(); | |
ef416fc2 | 10552 | } |
10553 | ||
10554 | ||
c168a833 MS |
10555 | /* |
10556 | * 'set_printer_attrs()' - Set printer attributes. | |
10557 | */ | |
10558 | ||
10559 | static void | |
10560 | set_printer_attrs(cupsd_client_t *con, /* I - Client connection */ | |
10561 | ipp_attribute_t *uri) /* I - Printer */ | |
10562 | { | |
10563 | http_status_t status; /* Policy status */ | |
10564 | cups_ptype_t dtype; /* Destination type (printer/class) */ | |
10565 | cupsd_printer_t *printer; /* Printer/class */ | |
10566 | ipp_attribute_t *attr; /* Printer attribute */ | |
bf3816c7 | 10567 | int changed = 0; /* Was anything changed? */ |
c168a833 MS |
10568 | |
10569 | ||
10570 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_printer_attrs(%p[%d], %s)", con, | |
996acce8 | 10571 | con->number, uri->values[0].string.text); |
c168a833 MS |
10572 | |
10573 | /* | |
10574 | * Is the destination valid? | |
10575 | */ | |
10576 | ||
10577 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) | |
10578 | { | |
10579 | /* | |
10580 | * Bad URI... | |
10581 | */ | |
10582 | ||
10583 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 10584 | _("The printer or class does not exist.")); |
c168a833 MS |
10585 | return; |
10586 | } | |
10587 | ||
10588 | /* | |
10589 | * Check policy... | |
10590 | */ | |
10591 | ||
10592 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
10593 | { | |
10594 | send_http_error(con, status, printer); | |
10595 | return; | |
10596 | } | |
10597 | ||
10598 | /* | |
10599 | * Return a list of attributes that can be set via Set-Printer-Attributes. | |
10600 | */ | |
10601 | ||
10602 | if ((attr = ippFindAttribute(con->request, "printer-location", | |
10603 | IPP_TAG_TEXT)) != NULL) | |
10604 | { | |
10605 | cupsdSetString(&printer->location, attr->values[0].string.text); | |
10606 | changed = 1; | |
10607 | } | |
10608 | ||
9b4bd602 MS |
10609 | if ((attr = ippFindAttribute(con->request, "printer-geo-location", IPP_TAG_URI)) != NULL && !strncmp(attr->values[0].string.text, "geo:", 4)) |
10610 | { | |
10611 | cupsdSetString(&printer->geo_location, attr->values[0].string.text); | |
10612 | changed = 1; | |
10613 | } | |
10614 | ||
10615 | if ((attr = ippFindAttribute(con->request, "printer-organization", IPP_TAG_TEXT)) != NULL) | |
10616 | { | |
10617 | cupsdSetString(&printer->organization, attr->values[0].string.text); | |
10618 | changed = 1; | |
10619 | } | |
10620 | ||
10621 | if ((attr = ippFindAttribute(con->request, "printer-organizational-unit", IPP_TAG_TEXT)) != NULL) | |
10622 | { | |
10623 | cupsdSetString(&printer->organizational_unit, attr->values[0].string.text); | |
10624 | changed = 1; | |
10625 | } | |
10626 | ||
c168a833 MS |
10627 | if ((attr = ippFindAttribute(con->request, "printer-info", |
10628 | IPP_TAG_TEXT)) != NULL) | |
10629 | { | |
10630 | cupsdSetString(&printer->info, attr->values[0].string.text); | |
10631 | changed = 1; | |
10632 | } | |
10633 | ||
10634 | /* | |
10635 | * Update the printer attributes and return... | |
10636 | */ | |
10637 | ||
10638 | if (changed) | |
10639 | { | |
9b4bd602 MS |
10640 | printer->config_time = time(NULL); |
10641 | ||
c168a833 MS |
10642 | cupsdSetPrinterAttrs(printer); |
10643 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); | |
10644 | ||
10645 | cupsdAddEvent(CUPSD_EVENT_PRINTER_CONFIG, printer, NULL, | |
10646 | "Printer \"%s\" description or location changed by \"%s\".", | |
10647 | printer->name, get_username(con)); | |
10648 | ||
10649 | cupsdLogMessage(CUPSD_LOG_INFO, | |
10650 | "Printer \"%s\" description or location changed by \"%s\".", | |
10651 | printer->name, get_username(con)); | |
10652 | } | |
10653 | ||
10654 | con->response->request.status.status_code = IPP_OK; | |
10655 | } | |
10656 | ||
10657 | ||
b423cd4c | 10658 | /* |
10659 | * 'set_printer_defaults()' - Set printer default options from a request. | |
10660 | */ | |
10661 | ||
f0b589f7 | 10662 | static int /* O - 1 on success, 0 on failure */ |
b423cd4c | 10663 | set_printer_defaults( |
10664 | cupsd_client_t *con, /* I - Client connection */ | |
10665 | cupsd_printer_t *printer) /* I - Printer */ | |
10666 | { | |
10667 | int i; /* Looping var */ | |
10668 | ipp_attribute_t *attr; /* Current attribute */ | |
7e86f2f6 | 10669 | size_t namelen; /* Length of attribute name */ |
b423cd4c | 10670 | char name[256], /* New attribute name */ |
10671 | value[256]; /* String version of integer attrs */ | |
10672 | ||
10673 | ||
10674 | for (attr = con->request->attrs; attr; attr = attr->next) | |
10675 | { | |
10676 | /* | |
10677 | * Skip non-printer attributes... | |
10678 | */ | |
10679 | ||
10680 | if (attr->group_tag != IPP_TAG_PRINTER || !attr->name) | |
10681 | continue; | |
10682 | ||
10683 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_printer_defaults: %s", attr->name); | |
10684 | ||
10685 | if (!strcmp(attr->name, "job-sheets-default")) | |
10686 | { | |
10687 | /* | |
10688 | * Only allow keywords and names... | |
10689 | */ | |
10690 | ||
10691 | if (attr->value_tag != IPP_TAG_NAME && attr->value_tag != IPP_TAG_KEYWORD) | |
10692 | continue; | |
10693 | ||
10694 | /* | |
10695 | * Only allow job-sheets-default to be set when running without a | |
10696 | * system high classification level... | |
10697 | */ | |
10698 | ||
10699 | if (Classification) | |
10700 | continue; | |
10701 | ||
10702 | cupsdSetString(&printer->job_sheets[0], attr->values[0].string.text); | |
10703 | ||
10704 | if (attr->num_values > 1) | |
10705 | cupsdSetString(&printer->job_sheets[1], attr->values[1].string.text); | |
10706 | else | |
10707 | cupsdSetString(&printer->job_sheets[1], "none"); | |
10708 | } | |
10709 | else if (!strcmp(attr->name, "requesting-user-name-allowed")) | |
10710 | { | |
10d09e33 | 10711 | cupsdFreeStrings(&(printer->users)); |
b423cd4c | 10712 | |
10713 | printer->deny_users = 0; | |
10714 | ||
10715 | if (attr->value_tag == IPP_TAG_NAME && | |
10716 | (attr->num_values > 1 || | |
10717 | strcmp(attr->values[0].string.text, "all"))) | |
10718 | { | |
10719 | for (i = 0; i < attr->num_values; i ++) | |
10d09e33 | 10720 | cupsdAddString(&(printer->users), attr->values[i].string.text); |
b423cd4c | 10721 | } |
10722 | } | |
10723 | else if (!strcmp(attr->name, "requesting-user-name-denied")) | |
10724 | { | |
10d09e33 | 10725 | cupsdFreeStrings(&(printer->users)); |
b423cd4c | 10726 | |
10727 | printer->deny_users = 1; | |
10728 | ||
10729 | if (attr->value_tag == IPP_TAG_NAME && | |
10730 | (attr->num_values > 1 || | |
10731 | strcmp(attr->values[0].string.text, "none"))) | |
10732 | { | |
10733 | for (i = 0; i < attr->num_values; i ++) | |
10d09e33 | 10734 | cupsdAddString(&(printer->users), attr->values[i].string.text); |
b423cd4c | 10735 | } |
10736 | } | |
10737 | else if (!strcmp(attr->name, "job-quota-period")) | |
10738 | { | |
10739 | if (attr->value_tag != IPP_TAG_INTEGER) | |
10740 | continue; | |
10741 | ||
10742 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Setting job-quota-period to %d...", | |
10743 | attr->values[0].integer); | |
10744 | cupsdFreeQuotas(printer); | |
10745 | ||
10746 | printer->quota_period = attr->values[0].integer; | |
10747 | } | |
10748 | else if (!strcmp(attr->name, "job-k-limit")) | |
10749 | { | |
10750 | if (attr->value_tag != IPP_TAG_INTEGER) | |
10751 | continue; | |
10752 | ||
10753 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Setting job-k-limit to %d...", | |
10754 | attr->values[0].integer); | |
10755 | cupsdFreeQuotas(printer); | |
10756 | ||
10757 | printer->k_limit = attr->values[0].integer; | |
10758 | } | |
10759 | else if (!strcmp(attr->name, "job-page-limit")) | |
10760 | { | |
10761 | if (attr->value_tag != IPP_TAG_INTEGER) | |
10762 | continue; | |
10763 | ||
10764 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Setting job-page-limit to %d...", | |
10765 | attr->values[0].integer); | |
10766 | cupsdFreeQuotas(printer); | |
10767 | ||
10768 | printer->page_limit = attr->values[0].integer; | |
10769 | } | |
10770 | else if (!strcmp(attr->name, "printer-op-policy")) | |
10771 | { | |
10772 | cupsd_policy_t *p; /* Policy */ | |
10773 | ||
10774 | ||
10775 | if (attr->value_tag != IPP_TAG_NAME) | |
10776 | continue; | |
10777 | ||
10778 | if ((p = cupsdFindPolicy(attr->values[0].string.text)) != NULL) | |
10779 | { | |
10780 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
10781 | "Setting printer-op-policy to \"%s\"...", | |
10782 | attr->values[0].string.text); | |
10783 | cupsdSetString(&printer->op_policy, attr->values[0].string.text); | |
10784 | printer->op_policy_ptr = p; | |
10785 | } | |
10786 | else | |
10787 | { | |
10788 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
10789 | _("Unknown printer-op-policy \"%s\"."), | |
10790 | attr->values[0].string.text); | |
f0b589f7 | 10791 | return (0); |
b423cd4c | 10792 | } |
10793 | } | |
10794 | else if (!strcmp(attr->name, "printer-error-policy")) | |
10795 | { | |
10796 | if (attr->value_tag != IPP_TAG_NAME && attr->value_tag != IPP_TAG_KEYWORD) | |
10797 | continue; | |
10798 | ||
f11a948a | 10799 | if (strcmp(attr->values[0].string.text, "retry-current-job") && |
a2326b5b | 10800 | ((printer->type & CUPS_PRINTER_CLASS) || |
f11a948a MS |
10801 | (strcmp(attr->values[0].string.text, "abort-job") && |
10802 | strcmp(attr->values[0].string.text, "retry-job") && | |
10803 | strcmp(attr->values[0].string.text, "stop-printer")))) | |
b423cd4c | 10804 | { |
10805 | send_ipp_status(con, IPP_NOT_POSSIBLE, | |
10806 | _("Unknown printer-error-policy \"%s\"."), | |
10807 | attr->values[0].string.text); | |
f0b589f7 | 10808 | return (0); |
b423cd4c | 10809 | } |
10810 | ||
10811 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
10812 | "Setting printer-error-policy to \"%s\"...", | |
10813 | attr->values[0].string.text); | |
10814 | cupsdSetString(&printer->error_policy, attr->values[0].string.text); | |
10815 | } | |
b423cd4c | 10816 | |
10817 | /* | |
10818 | * Skip any other non-default attributes... | |
10819 | */ | |
10820 | ||
10821 | namelen = strlen(attr->name); | |
10822 | if (namelen < 9 || strcmp(attr->name + namelen - 8, "-default") || | |
10823 | namelen > (sizeof(name) - 1) || attr->num_values != 1) | |
10824 | continue; | |
10825 | ||
10826 | /* | |
10827 | * OK, anything else must be a user-defined default... | |
10828 | */ | |
10829 | ||
10830 | strlcpy(name, attr->name, sizeof(name)); | |
10831 | name[namelen - 8] = '\0'; /* Strip "-default" */ | |
10832 | ||
10833 | switch (attr->value_tag) | |
10834 | { | |
10835 | case IPP_TAG_DELETEATTR : | |
10836 | printer->num_options = cupsRemoveOption(name, | |
10837 | printer->num_options, | |
10838 | &(printer->options)); | |
10839 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
10840 | "Deleting %s", attr->name); | |
10841 | break; | |
10842 | ||
10843 | case IPP_TAG_NAME : | |
5a9febac | 10844 | case IPP_TAG_TEXT : |
b423cd4c | 10845 | case IPP_TAG_KEYWORD : |
10846 | case IPP_TAG_URI : | |
10847 | printer->num_options = cupsAddOption(name, | |
10848 | attr->values[0].string.text, | |
10849 | printer->num_options, | |
10850 | &(printer->options)); | |
10851 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
10852 | "Setting %s to \"%s\"...", attr->name, | |
10853 | attr->values[0].string.text); | |
10854 | break; | |
10855 | ||
10856 | case IPP_TAG_BOOLEAN : | |
10857 | printer->num_options = cupsAddOption(name, | |
10858 | attr->values[0].boolean ? | |
10859 | "true" : "false", | |
10860 | printer->num_options, | |
10861 | &(printer->options)); | |
10862 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
10863 | "Setting %s to %s...", attr->name, | |
10864 | attr->values[0].boolean ? "true" : "false"); | |
10865 | break; | |
10866 | ||
10867 | case IPP_TAG_INTEGER : | |
10868 | case IPP_TAG_ENUM : | |
10869 | sprintf(value, "%d", attr->values[0].integer); | |
10870 | printer->num_options = cupsAddOption(name, value, | |
10871 | printer->num_options, | |
10872 | &(printer->options)); | |
10873 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
10874 | "Setting %s to %s...", attr->name, value); | |
10875 | break; | |
10876 | ||
10877 | case IPP_TAG_RANGE : | |
10878 | sprintf(value, "%d-%d", attr->values[0].range.lower, | |
10879 | attr->values[0].range.upper); | |
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 | case IPP_TAG_RESOLUTION : | |
10888 | sprintf(value, "%dx%d%s", attr->values[0].resolution.xres, | |
10889 | attr->values[0].resolution.yres, | |
10890 | attr->values[0].resolution.units == IPP_RES_PER_INCH ? | |
3e7fe0ca | 10891 | "dpi" : "dpcm"); |
b423cd4c | 10892 | printer->num_options = cupsAddOption(name, value, |
10893 | printer->num_options, | |
10894 | &(printer->options)); | |
10895 | cupsdLogMessage(CUPSD_LOG_DEBUG, | |
10896 | "Setting %s to %s...", attr->name, value); | |
10897 | break; | |
10898 | ||
10899 | default : | |
10900 | /* Do nothing for other values */ | |
10901 | break; | |
10902 | } | |
10903 | } | |
f0b589f7 MS |
10904 | |
10905 | return (1); | |
b423cd4c | 10906 | } |
10907 | ||
10908 | ||
ef416fc2 | 10909 | /* |
10910 | * 'start_printer()' - Start a printer. | |
10911 | */ | |
10912 | ||
10913 | static void | |
10914 | start_printer(cupsd_client_t *con, /* I - Client connection */ | |
10915 | ipp_attribute_t *uri) /* I - Printer URI */ | |
10916 | { | |
10d09e33 | 10917 | int i; /* Temporary variable */ |
ef416fc2 | 10918 | http_status_t status; /* Policy status */ |
bc44d920 | 10919 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 10920 | cupsd_printer_t *printer; /* Printer data */ |
10921 | ||
10922 | ||
10923 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "start_printer(%p[%d], %s)", con, | |
996acce8 | 10924 | con->number, uri->values[0].string.text); |
ef416fc2 | 10925 | |
10926 | /* | |
10927 | * Is the destination valid? | |
10928 | */ | |
10929 | ||
f7deaa1a | 10930 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 10931 | { |
10932 | /* | |
10933 | * Bad URI... | |
10934 | */ | |
10935 | ||
10936 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 10937 | _("The printer or class does not exist.")); |
ef416fc2 | 10938 | return; |
10939 | } | |
10940 | ||
10941 | /* | |
10942 | * Check policy... | |
10943 | */ | |
10944 | ||
10945 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
10946 | { | |
f899b121 | 10947 | send_http_error(con, status, printer); |
ef416fc2 | 10948 | return; |
10949 | } | |
10950 | ||
10951 | /* | |
10952 | * Start the printer... | |
10953 | */ | |
10954 | ||
10955 | printer->state_message[0] = '\0'; | |
10956 | ||
10957 | cupsdStartPrinter(printer, 1); | |
10958 | ||
10959 | if (dtype & CUPS_PRINTER_CLASS) | |
f7deaa1a | 10960 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" started by \"%s\".", |
10961 | printer->name, get_username(con)); | |
e00b005a | 10962 | else |
f7deaa1a | 10963 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" started by \"%s\".", |
10964 | printer->name, get_username(con)); | |
ef416fc2 | 10965 | |
10966 | cupsdCheckJobs(); | |
10967 | ||
10d09e33 MS |
10968 | /* |
10969 | * Check quotas... | |
10970 | */ | |
10971 | ||
10972 | if ((i = check_quotas(con, printer)) < 0) | |
10973 | { | |
10974 | send_ipp_status(con, IPP_NOT_POSSIBLE, _("Quota limit reached.")); | |
10975 | return; | |
10976 | } | |
10977 | else if (i == 0) | |
10978 | { | |
10979 | send_ipp_status(con, IPP_NOT_AUTHORIZED, _("Not allowed to print.")); | |
10980 | return; | |
10981 | } | |
10982 | ||
ef416fc2 | 10983 | /* |
10984 | * Everything was ok, so return OK status... | |
10985 | */ | |
10986 | ||
10987 | con->response->request.status.status_code = IPP_OK; | |
10988 | } | |
10989 | ||
10990 | ||
10991 | /* | |
10992 | * 'stop_printer()' - Stop a printer. | |
10993 | */ | |
10994 | ||
10995 | static void | |
10996 | stop_printer(cupsd_client_t *con, /* I - Client connection */ | |
10997 | ipp_attribute_t *uri) /* I - Printer URI */ | |
10998 | { | |
10999 | http_status_t status; /* Policy status */ | |
bc44d920 | 11000 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 11001 | cupsd_printer_t *printer; /* Printer data */ |
11002 | ipp_attribute_t *attr; /* printer-state-message attribute */ | |
11003 | ||
11004 | ||
11005 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "stop_printer(%p[%d], %s)", con, | |
996acce8 | 11006 | con->number, uri->values[0].string.text); |
ef416fc2 | 11007 | |
11008 | /* | |
11009 | * Is the destination valid? | |
11010 | */ | |
11011 | ||
f7deaa1a | 11012 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 11013 | { |
11014 | /* | |
11015 | * Bad URI... | |
11016 | */ | |
11017 | ||
11018 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 11019 | _("The printer or class does not exist.")); |
ef416fc2 | 11020 | return; |
11021 | } | |
11022 | ||
11023 | /* | |
11024 | * Check policy... | |
11025 | */ | |
11026 | ||
11027 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) | |
11028 | { | |
f899b121 | 11029 | send_http_error(con, status, printer); |
ef416fc2 | 11030 | return; |
11031 | } | |
11032 | ||
11033 | /* | |
11034 | * Stop the printer... | |
11035 | */ | |
11036 | ||
11037 | if ((attr = ippFindAttribute(con->request, "printer-state-message", | |
11038 | IPP_TAG_TEXT)) == NULL) | |
5a9febac | 11039 | strlcpy(printer->state_message, "Paused", sizeof(printer->state_message)); |
ef416fc2 | 11040 | else |
11041 | { | |
11042 | strlcpy(printer->state_message, attr->values[0].string.text, | |
11043 | sizeof(printer->state_message)); | |
11044 | } | |
11045 | ||
11046 | cupsdStopPrinter(printer, 1); | |
11047 | ||
11048 | if (dtype & CUPS_PRINTER_CLASS) | |
f7deaa1a | 11049 | cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" stopped by \"%s\".", |
11050 | printer->name, get_username(con)); | |
ef416fc2 | 11051 | else |
f7deaa1a | 11052 | cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" stopped by \"%s\".", |
11053 | printer->name, get_username(con)); | |
ef416fc2 | 11054 | |
11055 | /* | |
11056 | * Everything was ok, so return OK status... | |
11057 | */ | |
11058 | ||
11059 | con->response->request.status.status_code = IPP_OK; | |
11060 | } | |
11061 | ||
11062 | ||
89d46774 | 11063 | /* |
11064 | * 'url_encode_attr()' - URL-encode a string attribute. | |
11065 | */ | |
11066 | ||
11067 | static void | |
11068 | url_encode_attr(ipp_attribute_t *attr, /* I - Attribute */ | |
11069 | char *buffer,/* I - String buffer */ | |
07623986 | 11070 | size_t bufsize)/* I - Size of buffer */ |
89d46774 | 11071 | { |
11072 | int i; /* Looping var */ | |
11073 | char *bufptr, /* Pointer into buffer */ | |
b94498cf | 11074 | *bufend; /* End of buffer */ |
89d46774 | 11075 | |
11076 | ||
11077 | strlcpy(buffer, attr->name, bufsize); | |
11078 | bufptr = buffer + strlen(buffer); | |
11079 | bufend = buffer + bufsize - 1; | |
11080 | ||
11081 | for (i = 0; i < attr->num_values; i ++) | |
11082 | { | |
11083 | if (bufptr >= bufend) | |
11084 | break; | |
11085 | ||
11086 | if (i) | |
11087 | *bufptr++ = ','; | |
11088 | else | |
11089 | *bufptr++ = '='; | |
11090 | ||
11091 | if (bufptr >= bufend) | |
11092 | break; | |
11093 | ||
11094 | *bufptr++ = '\''; | |
11095 | ||
07623986 | 11096 | bufptr = url_encode_string(attr->values[i].string.text, bufptr, (size_t)(bufend - bufptr + 1)); |
89d46774 | 11097 | |
11098 | if (bufptr >= bufend) | |
11099 | break; | |
11100 | ||
11101 | *bufptr++ = '\''; | |
11102 | } | |
11103 | ||
11104 | *bufptr = '\0'; | |
11105 | } | |
11106 | ||
11107 | ||
b94498cf | 11108 | /* |
11109 | * 'url_encode_string()' - URL-encode a string. | |
11110 | */ | |
11111 | ||
11112 | static char * /* O - End of string */ | |
11113 | url_encode_string(const char *s, /* I - String */ | |
11114 | char *buffer, /* I - String buffer */ | |
07623986 | 11115 | size_t bufsize) /* I - Size of buffer */ |
b94498cf | 11116 | { |
11117 | char *bufptr, /* Pointer into buffer */ | |
11118 | *bufend; /* End of buffer */ | |
11119 | static const char *hex = "0123456789ABCDEF"; | |
11120 | /* Hex digits */ | |
11121 | ||
11122 | ||
11123 | bufptr = buffer; | |
11124 | bufend = buffer + bufsize - 1; | |
11125 | ||
11126 | while (*s && bufptr < bufend) | |
11127 | { | |
f701418f | 11128 | if (*s == ' ' || *s == '%' || *s == '+') |
b94498cf | 11129 | { |
11130 | if (bufptr >= (bufend - 2)) | |
11131 | break; | |
11132 | ||
11133 | *bufptr++ = '%'; | |
11134 | *bufptr++ = hex[(*s >> 4) & 15]; | |
11135 | *bufptr++ = hex[*s & 15]; | |
11136 | ||
11137 | s ++; | |
11138 | } | |
11139 | else if (*s == '\'' || *s == '\\') | |
11140 | { | |
11141 | if (bufptr >= (bufend - 1)) | |
11142 | break; | |
11143 | ||
11144 | *bufptr++ = '\\'; | |
11145 | *bufptr++ = *s++; | |
11146 | } | |
11147 | else | |
11148 | *bufptr++ = *s++; | |
11149 | } | |
11150 | ||
11151 | *bufptr = '\0'; | |
11152 | ||
11153 | return (bufptr); | |
11154 | } | |
11155 | ||
11156 | ||
ef416fc2 | 11157 | /* |
11158 | * 'user_allowed()' - See if a user is allowed to print to a queue. | |
11159 | */ | |
11160 | ||
11161 | static int /* O - 0 if not allowed, 1 if allowed */ | |
11162 | user_allowed(cupsd_printer_t *p, /* I - Printer or class */ | |
11163 | const char *username) /* I - Username */ | |
11164 | { | |
ef416fc2 | 11165 | struct passwd *pw; /* User password data */ |
5bd77a73 | 11166 | char baseuser[256], /* Base username */ |
10d09e33 MS |
11167 | *baseptr, /* Pointer to "@" in base username */ |
11168 | *name; /* Current user name */ | |
ef416fc2 | 11169 | |
11170 | ||
10d09e33 | 11171 | if (cupsArrayCount(p->users) == 0) |
ef416fc2 | 11172 | return (1); |
11173 | ||
11174 | if (!strcmp(username, "root")) | |
11175 | return (1); | |
11176 | ||
5bd77a73 MS |
11177 | if (strchr(username, '@')) |
11178 | { | |
11179 | /* | |
11180 | * Strip @REALM for username check... | |
11181 | */ | |
11182 | ||
11183 | strlcpy(baseuser, username, sizeof(baseuser)); | |
11184 | ||
11185 | if ((baseptr = strchr(baseuser, '@')) != NULL) | |
11186 | *baseptr = '\0'; | |
11187 | ||
11188 | username = baseuser; | |
11189 | } | |
11190 | ||
ef416fc2 | 11191 | pw = getpwnam(username); |
11192 | endpwent(); | |
11193 | ||
10d09e33 MS |
11194 | for (name = (char *)cupsArrayFirst(p->users); |
11195 | name; | |
11196 | name = (char *)cupsArrayNext(p->users)) | |
ef416fc2 | 11197 | { |
10d09e33 | 11198 | if (name[0] == '@') |
ef416fc2 | 11199 | { |
11200 | /* | |
11201 | * Check group membership... | |
11202 | */ | |
11203 | ||
10d09e33 | 11204 | if (cupsdCheckGroup(username, pw, name + 1)) |
ef416fc2 | 11205 | break; |
11206 | } | |
10d09e33 | 11207 | else if (name[0] == '#') |
8922323b MS |
11208 | { |
11209 | /* | |
11210 | * Check UUID... | |
11211 | */ | |
11212 | ||
10d09e33 | 11213 | if (cupsdCheckGroup(username, pw, name)) |
8922323b MS |
11214 | break; |
11215 | } | |
88f9aafc | 11216 | else if (!_cups_strcasecmp(username, name)) |
ef416fc2 | 11217 | break; |
11218 | } | |
11219 | ||
10d09e33 | 11220 | return ((name != NULL) != p->deny_users); |
ef416fc2 | 11221 | } |
11222 | ||
11223 | ||
11224 | /* | |
11225 | * 'validate_job()' - Validate printer options and destination. | |
11226 | */ | |
11227 | ||
11228 | static void | |
11229 | validate_job(cupsd_client_t *con, /* I - Client connection */ | |
11230 | ipp_attribute_t *uri) /* I - Printer URI */ | |
11231 | { | |
11232 | http_status_t status; /* Policy status */ | |
7d5824d6 MS |
11233 | ipp_attribute_t *attr; /* Current attribute */ |
11234 | #ifdef HAVE_SSL | |
11235 | ipp_attribute_t *auth_info; /* auth-info attribute */ | |
11236 | #endif /* HAVE_SSL */ | |
5a9febac MS |
11237 | ipp_attribute_t *format, /* Document-format attribute */ |
11238 | *name; /* Job-name attribute */ | |
bc44d920 | 11239 | cups_ptype_t dtype; /* Destination type (printer/class) */ |
ef416fc2 | 11240 | char super[MIME_MAX_SUPER], |
11241 | /* Supertype of file */ | |
11242 | type[MIME_MAX_TYPE]; | |
11243 | /* Subtype of file */ | |
11244 | cupsd_printer_t *printer; /* Printer */ | |
11245 | ||
11246 | ||
11247 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "validate_job(%p[%d], %s)", con, | |
996acce8 | 11248 | con->number, uri->values[0].string.text); |
ef416fc2 | 11249 | |
11250 | /* | |
11251 | * OK, see if the client is sending the document compressed - CUPS | |
11252 | * doesn't support compression yet... | |
11253 | */ | |
11254 | ||
fa73b229 | 11255 | if ((attr = ippFindAttribute(con->request, "compression", |
c7017ecc | 11256 | IPP_TAG_KEYWORD)) != NULL) |
ef416fc2 | 11257 | { |
c7017ecc MS |
11258 | if (strcmp(attr->values[0].string.text, "none") |
11259 | #ifdef HAVE_LIBZ | |
11260 | && strcmp(attr->values[0].string.text, "gzip") | |
11261 | #endif /* HAVE_LIBZ */ | |
11262 | ) | |
11263 | { | |
11264 | send_ipp_status(con, IPP_ATTRIBUTES, | |
5a9febac | 11265 | _("Unsupported 'compression' value \"%s\"."), |
c7017ecc MS |
11266 | attr->values[0].string.text); |
11267 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD, | |
11268 | "compression", NULL, attr->values[0].string.text); | |
11269 | return; | |
11270 | } | |
ef416fc2 | 11271 | } |
11272 | ||
11273 | /* | |
11274 | * Is it a format we support? | |
11275 | */ | |
11276 | ||
11277 | if ((format = ippFindAttribute(con->request, "document-format", | |
11278 | IPP_TAG_MIMETYPE)) != NULL) | |
11279 | { | |
c5b24bfa | 11280 | if (sscanf(format->values[0].string.text, "%15[^/]/%255[^;]", |
bc44d920 | 11281 | super, type) != 2) |
ef416fc2 | 11282 | { |
5a9febac MS |
11283 | send_ipp_status(con, IPP_BAD_REQUEST, |
11284 | _("Bad 'document-format' value \"%s\"."), | |
ef416fc2 | 11285 | format->values[0].string.text); |
11286 | return; | |
11287 | } | |
11288 | ||
fa73b229 | 11289 | if ((strcmp(super, "application") || strcmp(type, "octet-stream")) && |
11290 | !mimeType(MimeDatabase, super, type)) | |
ef416fc2 | 11291 | { |
11292 | cupsdLogMessage(CUPSD_LOG_INFO, | |
11293 | "Hint: Do you have the raw file printing rules enabled?"); | |
11294 | send_ipp_status(con, IPP_DOCUMENT_FORMAT, | |
5a9febac | 11295 | _("Unsupported 'document-format' value \"%s\"."), |
ef416fc2 | 11296 | format->values[0].string.text); |
11297 | ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE, | |
11298 | "document-format", NULL, format->values[0].string.text); | |
11299 | return; | |
11300 | } | |
11301 | } | |
11302 | ||
4cadd620 MS |
11303 | /* |
11304 | * Is the job-hold-until value valid? | |
11305 | */ | |
11306 | ||
11307 | if ((attr = ippFindAttribute(con->request, "job-hold-until", IPP_TAG_ZERO)) != NULL && ((ippGetValueTag(attr) != IPP_TAG_KEYWORD && ippGetValueTag(attr) != IPP_TAG_NAME && ippGetValueTag(attr) != IPP_TAG_NAMELANG) || ippGetCount(attr) != 1 || !ippValidateAttribute(attr))) | |
11308 | { | |
11309 | send_ipp_status(con, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, _("Unsupported 'job-hold-until' value.")); | |
11310 | ippCopyAttribute(con->response, attr, 0); | |
11311 | return; | |
11312 | } | |
11313 | ||
5a9febac MS |
11314 | /* |
11315 | * Is the job-name valid? | |
11316 | */ | |
11317 | ||
11318 | if ((name = ippFindAttribute(con->request, "job-name", IPP_TAG_ZERO)) != NULL) | |
11319 | { | |
5a9febac | 11320 | if ((name->value_tag != IPP_TAG_NAME && name->value_tag != IPP_TAG_NAMELANG) || |
4cadd620 | 11321 | name->num_values != 1 || !ippValidateAttribute(name)) |
5a9febac MS |
11322 | { |
11323 | if (StrictConformance) | |
11324 | { | |
4cadd620 | 11325 | send_ipp_status(con, IPP_STATUS_ERROR_ATTRIBUTES_OR_VALUES, _("Unsupported 'job-name' value.")); |
5a9febac MS |
11326 | ippCopyAttribute(con->response, name, 0); |
11327 | return; | |
11328 | } | |
11329 | else | |
11330 | { | |
4cadd620 | 11331 | cupsdLogMessage(CUPSD_LOG_WARN, "Unsupported 'job-name' value, deleting from request."); |
5a9febac MS |
11332 | ippDeleteAttribute(con->request, name); |
11333 | } | |
11334 | } | |
11335 | } | |
11336 | ||
ef416fc2 | 11337 | /* |
11338 | * Is the destination valid? | |
11339 | */ | |
11340 | ||
f7deaa1a | 11341 | if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer)) |
ef416fc2 | 11342 | { |
11343 | /* | |
11344 | * Bad URI... | |
11345 | */ | |
11346 | ||
11347 | send_ipp_status(con, IPP_NOT_FOUND, | |
84315f46 | 11348 | _("The printer or class does not exist.")); |
ef416fc2 | 11349 | return; |
11350 | } | |
11351 | ||
11352 | /* | |
11353 | * Check policy... | |
11354 | */ | |
11355 | ||
7d5824d6 | 11356 | #ifdef HAVE_SSL |
c7017ecc | 11357 | auth_info = ippFindAttribute(con->request, "auth-info", IPP_TAG_TEXT); |
7d5824d6 | 11358 | #endif /* HAVE_SSL */ |
c7017ecc | 11359 | |
ef416fc2 | 11360 | if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK) |
11361 | { | |
f899b121 | 11362 | send_http_error(con, status, printer); |
ef416fc2 | 11363 | return; |
11364 | } | |
c7017ecc MS |
11365 | else if (printer->num_auth_info_required == 1 && |
11366 | !strcmp(printer->auth_info_required[0], "negotiate") && | |
11367 | !con->username[0]) | |
11368 | { | |
11369 | send_http_error(con, HTTP_UNAUTHORIZED, printer); | |
11370 | return; | |
11371 | } | |
11372 | #ifdef HAVE_SSL | |
996acce8 MS |
11373 | else if (auth_info && !con->http->tls && |
11374 | !httpAddrLocalhost(con->http->hostaddr)) | |
c7017ecc MS |
11375 | { |
11376 | /* | |
11377 | * Require encryption of auth-info over non-local connections... | |
11378 | */ | |
11379 | ||
11380 | send_http_error(con, HTTP_UPGRADE_REQUIRED, printer); | |
11381 | return; | |
11382 | } | |
11383 | #endif /* HAVE_SSL */ | |
ef416fc2 | 11384 | |
11385 | /* | |
11386 | * Everything was ok, so return OK status... | |
11387 | */ | |
11388 | ||
11389 | con->response->request.status.status_code = IPP_OK; | |
11390 | } | |
11391 | ||
11392 | ||
11393 | /* | |
11394 | * 'validate_name()' - Make sure the printer name only contains valid chars. | |
11395 | */ | |
11396 | ||
bc44d920 | 11397 | static int /* O - 0 if name is no good, 1 if good */ |
ef416fc2 | 11398 | validate_name(const char *name) /* I - Name to check */ |
11399 | { | |
11400 | const char *ptr; /* Pointer into name */ | |
11401 | ||
11402 | ||
11403 | /* | |
11404 | * Scan the whole name... | |
11405 | */ | |
11406 | ||
11407 | for (ptr = name; *ptr; ptr ++) | |
f7deaa1a | 11408 | if ((*ptr > 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || *ptr == '#') |
ef416fc2 | 11409 | return (0); |
11410 | ||
11411 | /* | |
11412 | * All the characters are good; validate the length, too... | |
11413 | */ | |
11414 | ||
11415 | return ((ptr - name) < 128); | |
11416 | } | |
11417 | ||
11418 | ||
11419 | /* | |
11420 | * 'validate_user()' - Validate the user for the request. | |
11421 | */ | |
11422 | ||
11423 | static int /* O - 1 if permitted, 0 otherwise */ | |
11424 | validate_user(cupsd_job_t *job, /* I - Job */ | |
11425 | cupsd_client_t *con, /* I - Client connection */ | |
11426 | const char *owner, /* I - Owner of job/resource */ | |
11427 | char *username, /* O - Authenticated username */ | |
07623986 | 11428 | size_t userlen) /* I - Length of username */ |
ef416fc2 | 11429 | { |
ef416fc2 | 11430 | cupsd_printer_t *printer; /* Printer for job */ |
11431 | ||
11432 | ||
07623986 | 11433 | 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 | 11434 | |
11435 | /* | |
11436 | * Validate input... | |
11437 | */ | |
11438 | ||
11439 | if (!con || !owner || !username || userlen <= 0) | |
11440 | return (0); | |
11441 | ||
11442 | /* | |
11443 | * Get the best authenticated username that is available. | |
11444 | */ | |
11445 | ||
e00b005a | 11446 | strlcpy(username, get_username(con), userlen); |
ef416fc2 | 11447 | |
11448 | /* | |
11449 | * Check the username against the owner... | |
11450 | */ | |
11451 | ||
80ca4592 | 11452 | printer = cupsdFindDest(job->dest); |
ef416fc2 | 11453 | |
11454 | return (cupsdCheckPolicy(printer ? printer->op_policy_ptr : DefaultPolicyPtr, | |
11455 | con, owner) == HTTP_OK); | |
11456 | } |