/*
- * "$Id: ipp.c 6052 2006-10-20 20:35:41Z mike $"
+ * "$Id: ipp.c 11500 2014-01-06 22:21:15Z msweet $"
*
- * IPP routines for the Common UNIX Printing System (CUPS) scheduler.
+ * IPP routines for the CUPS scheduler.
*
- * Copyright 1997-2006 by Easy Software Products, all rights reserved.
+ * Copyright 2007-2014 by Apple Inc.
+ * Copyright 1997-2007 by Easy Software Products, all rights reserved.
*
- * These coded instructions, statements, and computer programs are the
- * property of Easy Software Products and are protected by Federal
- * copyright law. Distribution and use rights are outlined in the file
- * "LICENSE.txt" which should have been included with this file. If this
- * file is missing or damaged please contact Easy Software Products
- * at:
+ * This file contains Kerberos support code, copyright 2006 by
+ * Jelmer Vernooij.
*
- * Attn: CUPS Licensing Information
- * Easy Software Products
- * 44141 Airport View Drive, Suite 204
- * Hollywood, Maryland 20636 USA
- *
- * Voice: (301) 373-9600
- * EMail: cups-info@cups.org
- * WWW: http://www.cups.org
- *
- * Contents:
- *
- * cupsdProcessIPPRequest() - Process an incoming IPP request...
- * accept_jobs() - Accept print jobs to a printer.
- * add_class() - Add a class to the system.
- * add_file() - Add a file to a job.
- * add_job() - Add a job to a print queue.
- * add_job_state_reasons() - Add the "job-state-reasons" attribute based
- * upon the job and printer state...
- * add_job_subscriptions() - Add any subcriptions for a job.
- * add_job_uuid() - Add job-uuid attribute to a job.
- * add_printer() - Add a printer to the system.
- * add_printer_state_reasons() - Add the "printer-state-reasons" attribute
- * based upon the printer state...
- * add_queued_job_count() - Add the "queued-job-count" attribute for
- * apply_printer_defaults() - Apply printer default options to a job.
- * authenticate_job() - Set job authentication info.
- * cancel_all_jobs() - Cancel all print jobs.
- * cancel_job() - Cancel a print job.
- * cancel_subscription() - Cancel a subscription.
- * check_quotas() - Check quotas for a printer and user.
- * copy_attribute() - Copy a single attribute.
- * copy_attrs() - Copy attributes from one request to another.
- * copy_banner() - Copy a banner file to the requests directory
- * for the specified job.
- * copy_file() - Copy a PPD file or interface script...
- * copy_model() - Copy a PPD model file, substituting default
- * values as needed...
- * copy_job_attrs() - Copy job attributes.
- * copy_printer_attrs() - Copy printer attributes.
- * copy_subscription_attrs() - Copy subscription attributes.
- * create_job() - Print a file to a printer or class.
- * create_requested_array() - Create an array for the requested-attributes.
- * create_subscription() - Create a notification subscription.
- * delete_printer() - Remove a printer or class from the system.
- * get_default() - Get the default destination.
- * get_devices() - Get the list of available devices on the
- * local system.
- * get_job_attrs() - Get job attributes.
- * get_jobs() - Get a list of jobs for the specified printer.
- * get_notifications() - Get events for a subscription.
- * get_ppds() - Get the list of PPD files on the local
- * system.
- * get_printer_attrs() - Get printer attributes.
- * get_printers() - Get a list of printers.
- * get_subscription_attrs() - Get subscription attributes.
- * get_subscriptions() - Get subscriptions.
- * get_username() - Get the username associated with a request.
- * hold_job() - Hold a print job.
- * move_job() - Move a job to a new destination.
- * ppd_parse_line() - Parse a PPD default line.
- * print_job() - Print a file to a printer or class.
- * read_ps_line() - Read a line from a PS file...
- * read_ps_job_ticket() - Reads a job ticket embedded in a PS file.
- * reject_jobs() - Reject print jobs to a printer.
- * release_job() - Release a held print job.
- * restart_job() - Restart an old print job.
- * save_auth_info() - Save authentication information for a job.
- * send_document() - Send a file to a printer or class.
- * send_http_error() - Send a HTTP error back to the IPP client.
- * send_ipp_status() - Send a status back to the IPP client.
- * set_default() - Set the default destination...
- * set_job_attrs() - Set job attributes.
- * set_printer_defaults() - Set printer default options from a request.
- * start_printer() - Start a printer.
- * stop_printer() - Stop a printer.
- * url_encode_attr() - URL-encode a string attribute.
- * user_allowed() - See if a user is allowed to print to a queue.
- * validate_job() - Validate printer options and destination.
- * validate_name() - Make sure the printer name only contains
- * valid chars.
- * validate_user() - Validate the user for the request.
+ * These coded instructions, statements, and computer programs are the
+ * property of Apple Inc. and are protected by Federal copyright
+ * law. Distribution and use rights are outlined in the file "LICENSE.txt"
+ * which should have been included with this file. If this file is
+ * file is missing or damaged, see the license at "http://www.cups.org/".
*/
/*
*/
#include "cupsd.h"
+#include <cups/ppd-private.h>
-#ifdef HAVE_LIBPAPER
-# include <paper.h>
-#endif /* HAVE_LIBPAPER */
+#ifdef __APPLE__
+/*# include <ApplicationServices/ApplicationServices.h>
+extern CFUUIDRef ColorSyncCreateUUIDFromUInt32(unsigned id);
+# include <CoreFoundation/CoreFoundation.h>*/
+# ifdef HAVE_MEMBERSHIP_H
+# include <membership.h>
+# endif /* HAVE_MEMBERSHIP_H */
+# ifdef HAVE_MEMBERSHIPPRIV_H
+# include <membershipPriv.h>
+# else
+extern int mbr_user_name_to_uuid(const char* name, uuid_t uu);
+extern int mbr_group_name_to_uuid(const char* name, uuid_t uu);
+extern int mbr_check_membership_by_id(uuid_t user, gid_t group, int* ismember);
+# endif /* HAVE_MEMBERSHIPPRIV_H */
+#endif /* __APPLE__ */
/*
static void add_class(cupsd_client_t *con, ipp_attribute_t *uri);
static int add_file(cupsd_client_t *con, cupsd_job_t *job,
mime_type_t *filetype, int compression);
-static cupsd_job_t *add_job(cupsd_client_t *con, ipp_attribute_t *uri,
- cupsd_printer_t **dprinter,
+static cupsd_job_t *add_job(cupsd_client_t *con, cupsd_printer_t *printer,
mime_type_t *filetype);
-static void add_job_state_reasons(cupsd_client_t *con, cupsd_job_t *job);
static void add_job_subscriptions(cupsd_client_t *con, cupsd_job_t *job);
-static void add_job_uuid(cupsd_client_t *con, cupsd_job_t *job);
+static void add_job_uuid(cupsd_job_t *job);
static void add_printer(cupsd_client_t *con, ipp_attribute_t *uri);
static void add_printer_state_reasons(cupsd_client_t *con,
cupsd_printer_t *p);
static void cancel_all_jobs(cupsd_client_t *con, ipp_attribute_t *uri);
static void cancel_job(cupsd_client_t *con, ipp_attribute_t *uri);
static void cancel_subscription(cupsd_client_t *con, int id);
+static int check_rss_recipient(const char *recipient);
static int check_quotas(cupsd_client_t *con, cupsd_printer_t *p);
-static ipp_attribute_t *copy_attribute(ipp_t *to, ipp_attribute_t *attr,
- int quickcopy);
+static void close_job(cupsd_client_t *con, ipp_attribute_t *uri);
static void copy_attrs(ipp_t *to, ipp_t *from, cups_array_t *ra,
- ipp_tag_t group, int quickcopy);
+ ipp_tag_t group, int quickcopy,
+ cups_array_t *exclude);
static int copy_banner(cupsd_client_t *con, cupsd_job_t *job,
const char *name);
static int copy_file(const char *from, const char *to);
const char *to);
static void copy_job_attrs(cupsd_client_t *con,
cupsd_job_t *job,
- cups_array_t *ra);
+ cups_array_t *ra, cups_array_t *exclude);
static void copy_printer_attrs(cupsd_client_t *con,
cupsd_printer_t *printer,
cups_array_t *ra);
static void copy_subscription_attrs(cupsd_client_t *con,
cupsd_subscription_t *sub,
- cups_array_t *ra);
+ cups_array_t *ra,
+ cups_array_t *exclude);
static void create_job(cupsd_client_t *con, ipp_attribute_t *uri);
static cups_array_t *create_requested_array(ipp_t *request);
static void create_subscription(cupsd_client_t *con, ipp_attribute_t *uri);
static void delete_printer(cupsd_client_t *con, ipp_attribute_t *uri);
static void get_default(cupsd_client_t *con);
static void get_devices(cupsd_client_t *con);
+static void get_document(cupsd_client_t *con, ipp_attribute_t *uri);
static void get_jobs(cupsd_client_t *con, ipp_attribute_t *uri);
static void get_job_attrs(cupsd_client_t *con, ipp_attribute_t *uri);
static void get_notifications(cupsd_client_t *con);
+static void get_ppd(cupsd_client_t *con, ipp_attribute_t *uri);
static void get_ppds(cupsd_client_t *con);
static void get_printers(cupsd_client_t *con, int type);
static void get_printer_attrs(cupsd_client_t *con, ipp_attribute_t *uri);
+static void get_printer_supported(cupsd_client_t *con, ipp_attribute_t *uri);
static void get_subscription_attrs(cupsd_client_t *con, int sub_id);
static void get_subscriptions(cupsd_client_t *con, ipp_attribute_t *uri);
static const char *get_username(cupsd_client_t *con);
static void hold_job(cupsd_client_t *con, ipp_attribute_t *uri);
+static void hold_new_jobs(cupsd_client_t *con, ipp_attribute_t *uri);
static void move_job(cupsd_client_t *con, ipp_attribute_t *uri);
static int ppd_parse_line(const char *line, char *option, int olen,
char *choice, int clen);
static void print_job(cupsd_client_t *con, ipp_attribute_t *uri);
-static void read_ps_job_ticket(cupsd_client_t *con);
+static void read_job_ticket(cupsd_client_t *con);
static void reject_jobs(cupsd_client_t *con, ipp_attribute_t *uri);
+static void release_held_new_jobs(cupsd_client_t *con,
+ ipp_attribute_t *uri);
static void release_job(cupsd_client_t *con, ipp_attribute_t *uri);
static void renew_subscription(cupsd_client_t *con, int sub_id);
static void restart_job(cupsd_client_t *con, ipp_attribute_t *uri);
-static void save_auth_info(cupsd_client_t *con, cupsd_job_t *job);
+static void save_auth_info(cupsd_client_t *con, cupsd_job_t *job,
+ ipp_attribute_t *auth_info);
static void send_document(cupsd_client_t *con, ipp_attribute_t *uri);
-static void send_http_error(cupsd_client_t *con, http_status_t status);
+static void send_http_error(cupsd_client_t *con, http_status_t status,
+ cupsd_printer_t *printer);
static void send_ipp_status(cupsd_client_t *con, ipp_status_t status,
const char *message, ...)
-# ifdef __GNUC__
-__attribute__ ((__format__ (__printf__, 3, 4)))
-# endif /* __GNUC__ */
-;
+ __attribute__((__format__(__printf__, 3, 4)));
static void set_default(cupsd_client_t *con, ipp_attribute_t *uri);
static void set_job_attrs(cupsd_client_t *con, ipp_attribute_t *uri);
+static void set_printer_attrs(cupsd_client_t *con, ipp_attribute_t *uri);
static void set_printer_defaults(cupsd_client_t *con,
cupsd_printer_t *printer);
static void start_printer(cupsd_client_t *con, ipp_attribute_t *uri);
static void stop_printer(cupsd_client_t *con, ipp_attribute_t *uri);
static void url_encode_attr(ipp_attribute_t *attr, char *buffer,
int bufsize);
+static char *url_encode_string(const char *s, char *buffer, int bufsize);
static int user_allowed(cupsd_printer_t *p, const char *username);
static void validate_job(cupsd_client_t *con, ipp_attribute_t *uri);
static int validate_name(const char *name);
/*
- * 'cupsdProcessIPPRequest()' - Process an incoming IPP request...
+ * 'cupsdProcessIPPRequest()' - Process an incoming IPP request.
*/
int /* O - 1 on success, 0 on failure */
ipp_attribute_t *attr; /* Current attribute */
ipp_attribute_t *charset; /* Character set attribute */
ipp_attribute_t *language; /* Language attribute */
- ipp_attribute_t *uri; /* Printer URI attribute */
+ ipp_attribute_t *uri = NULL; /* Printer or job URI attribute */
ipp_attribute_t *username; /* requesting-user-name attr */
int sub_id; /* Subscription ID */
con->response = ippNew();
- con->response->request.status.version[0] = con->request->request.op.version[0];
- con->response->request.status.version[1] = con->request->request.op.version[1];
- con->response->request.status.request_id = con->request->request.op.request_id;
+ con->response->request.status.version[0] =
+ con->request->request.op.version[0];
+ con->response->request.status.version[1] =
+ con->request->request.op.version[1];
+ con->response->request.status.request_id =
+ con->request->request.op.request_id;
/*
* Then validate the request header and required attributes...
*/
-
- if (con->request->request.any.version[0] != 1)
+
+ if (con->request->request.any.version[0] != 1 &&
+ con->request->request.any.version[0] != 2)
{
/*
- * Return an error, since we only support IPP 1.x.
+ * Return an error, since we only support IPP 1.x and 2.x.
*/
cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL,
con->request->request.any.version[1]);
send_ipp_status(con, IPP_VERSION_NOT_SUPPORTED,
- _("Bad request version number %d.%d!"),
+ _("Bad request version number %d.%d."),
con->request->request.any.version[0],
con->request->request.any.version[1]);
- }
+ }
+ else if (con->request->request.any.request_id < 1)
+ {
+ /*
+ * Return an error, since request IDs must be between 1 and 2^31-1
+ */
+
+ cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL,
+ "%04X %s Bad request ID %d",
+ IPP_BAD_REQUEST, con->http.hostname,
+ con->request->request.any.request_id);
+
+ send_ipp_status(con, IPP_BAD_REQUEST, _("Bad request ID %d."),
+ con->request->request.any.request_id);
+ }
else if (!con->request->attrs)
{
cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL,
"%04X %s No attributes in request",
IPP_BAD_REQUEST, con->http.hostname);
- send_ipp_status(con, IPP_BAD_REQUEST, _("No attributes in request!"));
+ send_ipp_status(con, IPP_BAD_REQUEST, _("No attributes in request."));
}
else
{
IPP_BAD_REQUEST, con->http.hostname);
send_ipp_status(con, IPP_BAD_REQUEST,
- _("Attribute groups are out of order (%x < %x)!"),
+ _("Attribute groups are out of order (%x < %x)."),
attr->group_tag, group);
break;
}
*/
attr = con->request->attrs;
- if (attr && !strcmp(attr->name, "attributes-charset") &&
+ if (attr && attr->name &&
+ !strcmp(attr->name, "attributes-charset") &&
(attr->value_tag & IPP_TAG_MASK) == IPP_TAG_CHARSET)
charset = attr;
else
if (attr)
attr = attr->next;
- if (attr && !strcmp(attr->name, "attributes-natural-language") &&
+ if (attr && attr->name &&
+ !strcmp(attr->name, "attributes-natural-language") &&
(attr->value_tag & IPP_TAG_MASK) == IPP_TAG_LANGUAGE)
+ {
language = attr;
+
+ /*
+ * Reset language for this request if different from Accept-Language.
+ */
+
+ if (!con->language ||
+ strcmp(attr->values[0].string.text, con->language->language))
+ {
+ cupsLangFree(con->language);
+ con->language = cupsLangGet(attr->values[0].string.text);
+ }
+ }
else
language = NULL;
else if ((attr = ippFindAttribute(con->request, "job-uri",
IPP_TAG_URI)) != NULL)
uri = attr;
+ else if (con->request->request.op.operation_id == CUPS_GET_PPD)
+ uri = ippFindAttribute(con->request, "ppd-name", IPP_TAG_NAME);
else
uri = NULL;
if (charset)
ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_CHARSET,
- "attributes-charset", NULL, charset->values[0].string.text);
+ "attributes-charset", NULL,
+ charset->values[0].string.text);
else
ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_CHARSET,
- "attributes-charset", NULL, DefaultCharset);
+ "attributes-charset", NULL, "utf-8");
if (language)
ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE,
ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE,
"attributes-natural-language", NULL, DefaultLanguage);
- if (!charset || !language ||
- (!uri &&
- con->request->request.op.operation_id != CUPS_GET_DEFAULT &&
- con->request->request.op.operation_id != CUPS_GET_PRINTERS &&
- con->request->request.op.operation_id != CUPS_GET_CLASSES &&
- con->request->request.op.operation_id != CUPS_GET_DEVICES &&
- con->request->request.op.operation_id != CUPS_GET_PPDS))
+ if (charset &&
+ _cups_strcasecmp(charset->values[0].string.text, "us-ascii") &&
+ _cups_strcasecmp(charset->values[0].string.text, "utf-8"))
+ {
+ /*
+ * Bad character set...
+ */
+
+ cupsdLogMessage(CUPSD_LOG_ERROR, "Unsupported character set \"%s\"",
+ charset->values[0].string.text);
+ cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL,
+ "%04X %s Unsupported attributes-charset value \"%s\"",
+ IPP_CHARSET, con->http.hostname,
+ charset->values[0].string.text);
+ send_ipp_status(con, IPP_BAD_REQUEST,
+ _("Unsupported character set \"%s\"."),
+ charset->values[0].string.text);
+ }
+ else if (!charset || !language ||
+ (!uri &&
+ con->request->request.op.operation_id != CUPS_GET_DEFAULT &&
+ con->request->request.op.operation_id != CUPS_GET_PRINTERS &&
+ con->request->request.op.operation_id != CUPS_GET_CLASSES &&
+ con->request->request.op.operation_id != CUPS_GET_DEVICES &&
+ con->request->request.op.operation_id != CUPS_GET_PPDS))
{
/*
* Return an error, since attributes-charset,
if (!charset)
{
cupsdLogMessage(CUPSD_LOG_ERROR,
- "Missing attributes-charset attribute!");
+ "Missing attributes-charset attribute");
cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL,
"%04X %s Missing attributes-charset attribute",
if (!language)
{
cupsdLogMessage(CUPSD_LOG_ERROR,
- "Missing attributes-natural-language attribute!");
+ "Missing attributes-natural-language attribute");
cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL,
"%04X %s Missing attributes-natural-language attribute",
if (!uri)
{
cupsdLogMessage(CUPSD_LOG_ERROR,
- "Missing printer-uri or job-uri attribute!");
+ "Missing printer-uri, job-uri, or ppd-name "
+ "attribute");
cupsdAddEvent(CUPSD_EVENT_SERVER_AUDIT, NULL, NULL,
- "%04X %s Missing printer-uri or job-uri attribute",
- IPP_BAD_REQUEST, con->http.hostname);
+ "%04X %s Missing printer-uri, job-uri, or ppd-name "
+ "attribute", IPP_BAD_REQUEST, con->http.hostname);
}
cupsdLogMessage(CUPSD_LOG_DEBUG, "Request attributes follow...");
for (attr = con->request->attrs; attr; attr = attr->next)
- cupsdLogMessage(CUPSD_LOG_DEBUG,
+ cupsdLogMessage(CUPSD_LOG_DEBUG,
"attr \"%s\": group_tag = %x, value_tag = %x",
attr->name ? attr->name : "(null)", attr->group_tag,
attr->value_tag);
cupsdLogMessage(CUPSD_LOG_DEBUG, "End of attributes...");
send_ipp_status(con, IPP_BAD_REQUEST,
- _("Missing required attributes!"));
+ _("Missing required attributes."));
}
else
{
*/
if (!strcmp(username->values[0].string.text, "root") &&
- strcasecmp(con->http.hostname, "localhost") &&
+ _cups_strcasecmp(con->http.hostname, "localhost") &&
strcmp(con->username, "root"))
{
/*
get_printer_attrs(con, uri);
break;
+ case IPP_GET_PRINTER_SUPPORTED_VALUES :
+ get_printer_supported(con, uri);
+ break;
+
case IPP_HOLD_JOB :
hold_job(con, uri);
break;
break;
case IPP_PURGE_JOBS :
+ case IPP_CANCEL_JOBS :
+ case IPP_CANCEL_MY_JOBS :
cancel_all_jobs(con, uri);
break;
set_job_attrs(con, uri);
break;
+ case IPP_SET_PRINTER_ATTRIBUTES :
+ set_printer_attrs(con, uri);
+ break;
+
+ case IPP_HOLD_NEW_JOBS :
+ hold_new_jobs(con, uri);
+ break;
+
+ case IPP_RELEASE_HELD_NEW_JOBS :
+ release_held_new_jobs(con, uri);
+ break;
+
+ case IPP_CLOSE_JOB :
+ close_job(con, uri);
+ break;
+
case CUPS_GET_DEFAULT :
get_default(con);
break;
get_devices(con);
break;
+ case CUPS_GET_DOCUMENT :
+ get_document(con, uri);
+ break;
+
+ case CUPS_GET_PPD :
+ get_ppd(con, uri);
+ break;
+
case CUPS_GET_PPDS :
get_ppds(con);
break;
ippOpString(con->request->request.op.operation_id));
send_ipp_status(con, IPP_OPERATION_NOT_SUPPORTED,
- _("%s not supported!"),
- ippOpString(con->request->request.op.operation_id));
+ _("%s not supported."),
+ ippOpString(
+ con->request->request.op.operation_id));
break;
}
}
* Sending data from the scheduler...
*/
- cupsdLogMessage(CUPSD_LOG_DEBUG,
- "cupsdProcessIPPRequest: %d status_code=%x (%s)",
- con->http.fd, con->response->request.status.status_code,
- ippErrorString(con->response->request.status.status_code));
+ cupsdLogMessage(con->response->request.status.status_code
+ >= IPP_BAD_REQUEST &&
+ con->response->request.status.status_code
+ != IPP_NOT_FOUND ? CUPSD_LOG_ERROR : CUPSD_LOG_DEBUG,
+ "[Client %d] Returning IPP %s for %s (%s) from %s",
+ con->http.fd,
+ 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);
- if (cupsdSendHeader(con, HTTP_OK, "application/ipp"))
+ if (cupsdSendHeader(con, HTTP_OK, "application/ipp", CUPSD_AUTH_NONE))
{
#ifdef CUPSD_USE_CHUNKING
/*
if (con->http.version == HTTP_1_1)
{
+ cupsdLogMessage(CUPSD_LOG_DEBUG,
+ "[Client %d] Transfer-Encoding: chunked",
+ con->http.fd);
+
if (httpPrintf(HTTP(con), "Transfer-Encoding: chunked\r\n\r\n") < 0)
return (0);
length = ippLength(con->response);
+ if (con->file >= 0 && !con->pipe_pid)
+ {
+ struct stat fileinfo; /* File information */
+
+ if (!fstat(con->file, &fileinfo))
+ length += fileinfo.st_size;
+ }
+
+ cupsdLogMessage(CUPSD_LOG_DEBUG,
+ "[Client %d] Content-Length: " CUPS_LLFMT,
+ con->http.fd, CUPS_LLCAST length);
if (httpPrintf(HTTP(con), "Content-Length: " CUPS_LLFMT "\r\n\r\n",
CUPS_LLCAST length) < 0)
return (0);
con->http.data_encoding = HTTP_ENCODE_LENGTH;
con->http.data_remaining = length;
- }
- cupsdLogMessage(CUPSD_LOG_DEBUG2,
- "cupsdProcessIPPRequest: Adding fd %d to OutputSet...",
- con->http.fd);
+ if (con->http.data_remaining <= INT_MAX)
+ con->http._data_remaining = con->http.data_remaining;
+ else
+ con->http._data_remaining = INT_MAX;
+ }
- FD_SET(con->http.fd, OutputSet);
+ cupsdAddSelect(con->http.fd, (cupsd_selfunc_t)cupsdReadClient,
+ (cupsd_selfunc_t)cupsdWriteClient, con);
/*
* Tell the caller the response header was sent successfully...
}
+/*
+ * 'cupsdTimeoutJob()' - Timeout a job waiting on job files.
+ */
+
+int /* O - 0 on success, -1 on error */
+cupsdTimeoutJob(cupsd_job_t *job) /* I - Job to timeout */
+{
+ cupsd_printer_t *printer; /* Destination printer or class */
+ ipp_attribute_t *attr; /* job-sheets attribute */
+ int kbytes; /* Kilobytes in banner */
+
+
+ job->pending_timeout = 0;
+
+ /*
+ * See if we need to add the ending sheet...
+ */
+
+ if (!cupsdLoadJob(job))
+ return (-1);
+
+ printer = cupsdFindDest(job->dest);
+ attr = ippFindAttribute(job->attrs, "job-sheets", IPP_TAG_NAME);
+
+ if (printer && !(printer->type & CUPS_PRINTER_REMOTE) &&
+ attr && attr->num_values > 1)
+ {
+ /*
+ * Yes...
+ */
+
+ cupsdLogJob(job, CUPSD_LOG_INFO, "Adding end banner page \"%s\".",
+ attr->values[1].string.text);
+
+ if ((kbytes = copy_banner(NULL, job, attr->values[1].string.text)) < 0)
+ return (-1);
+
+ cupsdUpdateQuota(printer, job->username, 0, kbytes);
+ }
+
+ return (0);
+}
+
+
/*
* 'accept_jobs()' - Accept print jobs to a printer.
*/
ipp_attribute_t *uri) /* I - Printer or class URI */
{
http_status_t status; /* Policy status */
- cups_ptype_t dtype; /* Destination type (printer or class) */
- char method[HTTP_MAX_URI], /* Method portion of URI */
- username[HTTP_MAX_URI], /* Username portion of URI */
- host[HTTP_MAX_URI], /* Host portion of URI */
- resource[HTTP_MAX_URI]; /* Resource portion of URI */
- int port; /* Port portion of URI */
- const char *name; /* Printer name */
+ cups_ptype_t dtype; /* Destination type (printer/class) */
cupsd_printer_t *printer; /* Printer data */
* Is the destination valid?
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
- sizeof(host), &port, resource, sizeof(resource));
-
- if ((name = cupsdValidateDest(host, resource, &dtype, &printer)) == NULL)
+ if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer))
{
/*
* Bad URI...
*/
send_ipp_status(con, IPP_NOT_FOUND,
- _("The printer or class was not found."));
+ _("The printer or class does not exist."));
return;
}
if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK)
{
- send_http_error(con, status);
+ send_http_error(con, status, printer);
return;
}
printer->accepting = 1;
printer->state_message[0] = '\0';
- cupsdAddPrinterHistory(printer);
+ cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL,
+ "Now accepting jobs.");
if (dtype & CUPS_PRINTER_CLASS)
- cupsdSaveAllClasses();
+ {
+ cupsdMarkDirty(CUPSD_DIRTY_CLASSES);
+
+ cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" now accepting jobs (\"%s\").",
+ printer->name, get_username(con));
+ }
else
- cupsdSaveAllPrinters();
+ {
+ cupsdMarkDirty(CUPSD_DIRTY_PRINTERS);
- cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" now accepting jobs (\"%s\").", name,
- get_username(con));
+ cupsdLogMessage(CUPSD_LOG_INFO,
+ "Printer \"%s\" now accepting jobs (\"%s\").",
+ printer->name, get_username(con));
+ }
/*
* Everything was ok, so return OK status...
{
http_status_t status; /* Policy status */
int i; /* Looping var */
- char method[HTTP_MAX_URI], /* Method portion of URI */
+ char scheme[HTTP_MAX_URI], /* Method portion of URI */
username[HTTP_MAX_URI], /* Username portion of URI */
host[HTTP_MAX_URI], /* Host portion of URI */
resource[HTTP_MAX_URI]; /* Resource portion of URI */
cups_ptype_t dtype; /* Destination type */
ipp_attribute_t *attr; /* Printer attribute */
int modify; /* Non-zero if we just modified */
- char newname[IPP_MAX_NAME]; /* New class name */
int need_restart_job; /* Need to restart job? */
* Do we have a valid URI?
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
+ httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme,
+ sizeof(scheme), username, sizeof(username), host,
sizeof(host), &port, resource, sizeof(resource));
return;
}
- /*
- * Check policy...
- */
-
- if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK)
- {
- send_http_error(con, status);
- return;
- }
-
/*
* See if the class already exists; if not, create a new class...
*/
* Class doesn't exist; see if we have a printer of the same name...
*/
- if ((pclass = cupsdFindPrinter(resource + 9)) != NULL &&
- !(pclass->type & CUPS_PRINTER_REMOTE))
+ if ((pclass = cupsdFindPrinter(resource + 9)) != NULL)
{
/*
* Yes, return an error...
*/
send_ipp_status(con, IPP_NOT_POSSIBLE,
- _("A printer named \"%s\" already exists!"),
+ _("A printer named \"%s\" already exists."),
resource + 9);
return;
}
/*
- * No, add the pclass...
+ * No, check the default policy and then add the class...
*/
- pclass = cupsdAddClass(resource + 9);
- modify = 0;
- }
- else if (pclass->type & CUPS_PRINTER_IMPLICIT)
- {
- /*
- * Rename the implicit class to "AnyClass" or remove it...
- */
-
- if (ImplicitAnyClasses)
+ if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK)
{
- snprintf(newname, sizeof(newname), "Any%s", resource + 9);
- cupsdRenamePrinter(pclass, newname);
+ send_http_error(con, status, NULL);
+ return;
}
- else
- cupsdDeletePrinter(pclass, 1);
-
- /*
- * Add the class as a new local class...
- */
pclass = cupsdAddClass(resource + 9);
modify = 0;
}
- else if (pclass->type & CUPS_PRINTER_REMOTE)
+ else if ((status = cupsdCheckPolicy(pclass->op_policy_ptr, con,
+ NULL)) != HTTP_OK)
{
- /*
- * Rename the remote class to "Class"...
- */
-
- snprintf(newname, sizeof(newname), "%s@%s", resource + 9, pclass->hostname);
- cupsdRenamePrinter(pclass, newname);
-
- /*
- * Add the class as a new local class...
- */
-
- pclass = cupsdAddClass(resource + 9);
- modify = 0;
+ send_http_error(con, status, pclass);
+ return;
}
else
modify = 1;
cupsdSetString(&pclass->info, attr->values[0].string.text);
if ((attr = ippFindAttribute(con->request, "printer-is-accepting-jobs",
- IPP_TAG_BOOLEAN)) != NULL)
+ IPP_TAG_BOOLEAN)) != NULL &&
+ attr->values[0].boolean != pclass->accepting)
{
- cupsdLogMessage(CUPSD_LOG_INFO, "Setting %s printer-is-accepting-jobs to %d (was %d.)",
- pclass->name, attr->values[0].boolean, pclass->accepting);
+ cupsdLogMessage(CUPSD_LOG_INFO,
+ "Setting %s printer-is-accepting-jobs to %d (was %d.)",
+ pclass->name, attr->values[0].boolean, pclass->accepting);
pclass->accepting = attr->values[0].boolean;
- cupsdAddPrinterHistory(pclass);
+
+ cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, pclass, NULL, "%s accepting jobs.",
+ pclass->accepting ? "Now" : "No longer");
}
if ((attr = ippFindAttribute(con->request, "printer-is-shared",
IPP_TAG_BOOLEAN)) != NULL)
{
if (pclass->shared && !attr->values[0].boolean)
- cupsdSendBrowseDelete(pclass);
+ cupsdDeregisterPrinter(pclass, 1);
cupsdLogMessage(CUPSD_LOG_INFO,
"Setting %s printer-is-shared to %d (was %d.)",
attr->values[0].integer != IPP_PRINTER_STOPPED)
{
send_ipp_status(con, IPP_BAD_REQUEST,
- _("Attempt to set %s printer-state to bad value %d!"),
+ _("Attempt to set %s printer-state to bad value %d."),
pclass->name, attr->values[0].integer);
return;
}
- cupsdLogMessage(CUPSD_LOG_INFO, "Setting %s printer-state to %d (was %d.)", pclass->name,
- attr->values[0].integer, pclass->state);
+ cupsdLogMessage(CUPSD_LOG_INFO, "Setting %s printer-state to %d (was %d.)",
+ pclass->name, attr->values[0].integer, pclass->state);
if (attr->values[0].integer == IPP_PRINTER_STOPPED)
cupsdStopPrinter(pclass, 0);
{
strlcpy(pclass->state_message, attr->values[0].string.text,
sizeof(pclass->state_message));
- cupsdAddPrinterHistory(pclass);
+
+ cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, pclass, NULL, "%s",
+ pclass->state_message);
}
if ((attr = ippFindAttribute(con->request, "member-uris",
IPP_TAG_URI)) != NULL)
* Search for the printer or class URI...
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, attr->values[i].string.text, method,
- sizeof(method), username, sizeof(username), host,
- sizeof(host), &port, resource, sizeof(resource));
-
- if (!cupsdValidateDest(host, resource, &dtype, &member))
+ if (!cupsdValidateDest(attr->values[i].string.text, &dtype, &member))
{
/*
* Bad URI...
*/
send_ipp_status(con, IPP_NOT_FOUND,
- _("The printer or class was not found."));
+ _("The printer or class does not exist."));
return;
}
+ else if (dtype & CUPS_PRINTER_CLASS)
+ {
+ send_ipp_status(con, IPP_BAD_REQUEST,
+ _("Nested classes are not allowed."));
+ return;
+ }
/*
* Add it to the class...
set_printer_defaults(con, pclass);
+ if ((attr = ippFindAttribute(con->request, "auth-info-required",
+ IPP_TAG_KEYWORD)) != NULL)
+ cupsdSetAuthInfoRequired(pclass, NULL, attr);
+
/*
* Update the printer class attributes and return...
*/
cupsdSetPrinterAttrs(pclass);
- cupsdSaveAllClasses();
+ cupsdMarkDirty(CUPSD_DIRTY_CLASSES);
if (need_restart_job && pclass->job)
{
- cupsd_job_t *job;
-
/*
- * Stop the current job and then restart it below...
+ * Reset the current job to a "pending" status...
*/
- job = (cupsd_job_t *)pclass->job;
-
- cupsdStopJob(job, 1);
-
- job->state->values[0].integer = IPP_JOB_PENDING;
- job->state_value = IPP_JOB_PENDING;
+ cupsdSetJobState(pclass->job, IPP_JOB_PENDING, CUPSD_JOB_FORCE,
+ "Job restarted because the class was modified.");
}
- if (need_restart_job)
- cupsdCheckJobs();
-
- cupsdWritePrintcap();
+ cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP);
if (modify)
{
- cupsdAddEvent(CUPSD_EVENT_PRINTER_MODIFIED, pclass, NULL,
- "Class \"%s\" modified by \"%s\".", pclass->name,
- get_username(con));
+ cupsdAddEvent(CUPSD_EVENT_PRINTER_MODIFIED,
+ pclass, NULL, "Class \"%s\" modified by \"%s\".",
+ pclass->name, get_username(con));
cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" modified by \"%s\".",
pclass->name, get_username(con));
}
else
{
- cupsdAddPrinterHistory(pclass);
-
- cupsdAddEvent(CUPSD_EVENT_PRINTER_ADDED, pclass, NULL,
- "New class \"%s\" added by \"%s\".", pclass->name,
- get_username(con));
+ cupsdAddEvent(CUPSD_EVENT_PRINTER_ADDED,
+ pclass, NULL, "New class \"%s\" added by \"%s\".",
+ pclass->name, get_username(con));
cupsdLogMessage(CUPSD_LOG_INFO, "New class \"%s\" added by \"%s\".",
pclass->name, get_username(con));
cupsdLogMessage(CUPSD_LOG_DEBUG2,
- "add_file(con=%p[%d], job=%d, filetype=%s/%s, compression=%d)",
- con, con->http.fd, job->id, filetype->super, filetype->type,
- compression);
+ "add_file(con=%p[%d], job=%d, filetype=%s/%s, "
+ "compression=%d)", con, con ? con->http.fd : -1, job->id,
+ filetype->super, filetype->type, compression);
/*
* Add the file to the job...
sizeof(mime_type_t *));
}
+ if (compressions)
+ job->compressions = compressions;
+
+ if (filetypes)
+ job->filetypes = filetypes;
+
if (!compressions || !filetypes)
{
- cupsdCancelJob(job, 1, IPP_JOB_ABORTED);
+ cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_PURGE,
+ "Job aborted because the scheduler ran out of memory.");
+
+ if (con)
+ send_ipp_status(con, IPP_INTERNAL_ERROR,
+ _("Unable to allocate memory for file types."));
- send_ipp_status(con, IPP_INTERNAL_ERROR,
- _("Unable to allocate memory for file types!"));
return (-1);
}
- job->compressions = compressions;
job->compressions[job->num_files] = compression;
- job->filetypes = filetypes;
job->filetypes[job->num_files] = filetype;
job->num_files ++;
+ job->dirty = 1;
+ cupsdMarkDirty(CUPSD_DIRTY_JOBS);
+
return (0);
}
static cupsd_job_t * /* O - Job object */
add_job(cupsd_client_t *con, /* I - Client connection */
- ipp_attribute_t *uri, /* I - printer-uri */
- cupsd_printer_t **dprinter, /* I - Destination printer */
+ cupsd_printer_t *printer, /* I - Destination printer */
mime_type_t *filetype) /* I - First print file type, if any */
{
http_status_t status; /* Policy status */
- ipp_attribute_t *attr; /* Current attribute */
- const char *dest; /* Destination */
- cups_ptype_t dtype; /* Destination type (printer or class) */
+ ipp_attribute_t *attr, /* Current attribute */
+ *auth_info; /* auth-info attribute */
+ const char *mandatory; /* Current mandatory job attribute */
const char *val; /* Default option value */
int priority; /* Job priority */
- char *title; /* Job name/title */
cupsd_job_t *job; /* Current job */
- char job_uri[HTTP_MAX_URI], /* Job URI */
- method[HTTP_MAX_URI], /* Method portion of URI */
- username[HTTP_MAX_URI], /* Username portion of URI */
- host[HTTP_MAX_URI], /* Host portion of URI */
- resource[HTTP_MAX_URI]; /* Resource portion of URI */
- int port; /* Port portion of URI */
- cupsd_printer_t *printer; /* Printer data */
+ char job_uri[HTTP_MAX_URI]; /* Job URI */
int kbytes; /* Size of print file */
int i; /* Looping var */
int lowerpagerange; /* Page range bound */
-
-
- cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_job(%p[%d], %s)", con,
- con->http.fd, uri->values[0].string.text);
-
- /*
- * Is the destination valid?
- */
-
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
- sizeof(host), &port, resource, sizeof(resource));
-
- if ((dest = cupsdValidateDest(host, resource, &dtype, &printer)) == NULL)
- {
- /*
- * Bad URI...
- */
-
- send_ipp_status(con, IPP_NOT_FOUND,
- _("The printer or class was not found."));
- return (NULL);
- }
-
- if (dprinter)
- *dprinter = printer;
+ int exact; /* Did we have an exact match? */
+ ipp_attribute_t *media_col, /* media-col attribute */
+ *media_margin; /* media-*-margin attribute */
+ ipp_t *unsup_col; /* media-col in unsupported response */
+ static const char * const readonly[] =/* List of read-only attributes */
+ {
+ "job-id",
+ "job-k-octets-completed",
+ "job-impressions-completed",
+ "job-media-sheets-completed",
+ "job-state",
+ "job-state-message",
+ "job-state-reasons",
+ "time-at-completed",
+ "time-at-creation",
+ "time-at-processing"
+ };
+
+
+ cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_job(%p[%d], %p(%s), %p(%s/%s))",
+ con, con->http.fd, printer, printer->name,
+ filetype, filetype ? filetype->super : "none",
+ filetype ? filetype->type : "none");
/*
* Check remote printing to non-shared printer...
*/
if (!printer->shared &&
- strcasecmp(con->http.hostname, "localhost") &&
- strcasecmp(con->http.hostname, ServerName))
+ _cups_strcasecmp(con->http.hostname, "localhost") &&
+ _cups_strcasecmp(con->http.hostname, ServerName))
{
send_ipp_status(con, IPP_NOT_AUTHORIZED,
- _("The printer or class is not shared!"));
+ _("The printer or class is not shared."));
return (NULL);
}
* Check policy...
*/
+ auth_info = ippFindAttribute(con->request, "auth-info", IPP_TAG_TEXT);
+
if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK)
{
- send_http_error(con, status);
+ send_http_error(con, status, printer);
+ return (NULL);
+ }
+ else if (printer->num_auth_info_required == 1 &&
+ !strcmp(printer->auth_info_required[0], "negotiate") &&
+ !con->username[0])
+ {
+ send_http_error(con, HTTP_UNAUTHORIZED, printer);
return (NULL);
}
- else if ((printer->type & CUPS_PRINTER_AUTHENTICATED) && !con->username[0])
+#ifdef HAVE_SSL
+ else if (auth_info && !con->http.tls &&
+ !httpAddrLocalhost(con->http.hostaddr))
{
- send_http_error(con, HTTP_UNAUTHORIZED);
+ /*
+ * Require encryption of auth-info over non-local connections...
+ */
+
+ send_http_error(con, HTTP_UPGRADE_REQUIRED, printer);
return (NULL);
}
+#endif /* HAVE_SSL */
/*
* See if the printer is accepting jobs...
{
send_ipp_status(con, IPP_NOT_ACCEPTING,
_("Destination \"%s\" is not accepting jobs."),
- dest);
+ printer->name);
return (NULL);
}
/*
* Validate job template attributes; for now just document-format,
- * copies, and page-ranges...
+ * copies, job-sheets, number-up, page-ranges, mandatory attributes, and
+ * media...
*/
+ for (i = 0; i < (int)(sizeof(readonly) / sizeof(readonly[0])); i ++)
+ {
+ if ((attr = ippFindAttribute(con->request, readonly[i],
+ IPP_TAG_ZERO)) != NULL)
+ {
+ ippDeleteAttribute(con->request, attr);
+
+ if (StrictConformance)
+ {
+ send_ipp_status(con, IPP_BAD_REQUEST,
+ _("The '%s' Job Description attribute cannot be "
+ "supplied in a job creation request."), readonly[i]);
+ return (NULL);
+ }
+
+ cupsdLogMessage(CUPSD_LOG_INFO,
+ "Unexpected '%s' Job Description attribute in a job "
+ "creation request.", readonly[i]);
+ }
+ }
+
+ if (printer->pc)
+ {
+ for (mandatory = (char *)cupsArrayFirst(printer->pc->mandatory);
+ mandatory;
+ mandatory = (char *)cupsArrayNext(printer->pc->mandatory))
+ {
+ if (!ippFindAttribute(con->request, mandatory, IPP_TAG_ZERO))
+ {
+ /*
+ * Missing a required attribute...
+ */
+
+ send_ipp_status(con, IPP_CONFLICT,
+ _("The \"%s\" attribute is required for print jobs."),
+ mandatory);
+ return (NULL);
+ }
+ }
+ }
+
if (filetype && printer->filetypes &&
!cupsArrayFind(printer->filetypes, filetype))
{
filetype->type);
send_ipp_status(con, IPP_DOCUMENT_FORMAT,
- _("Unsupported format \'%s\'!"), mimetype);
+ _("Unsupported format \"%s\"."), mimetype);
ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE,
"document-format", NULL, mimetype);
}
}
+ if ((attr = ippFindAttribute(con->request, "job-sheets",
+ IPP_TAG_ZERO)) != NULL)
+ {
+ if (attr->value_tag != IPP_TAG_KEYWORD &&
+ attr->value_tag != IPP_TAG_NAME)
+ {
+ send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-sheets value type."));
+ return (NULL);
+ }
+
+ if (attr->num_values > 2)
+ {
+ send_ipp_status(con, IPP_BAD_REQUEST,
+ _("Too many job-sheets values (%d > 2)."),
+ attr->num_values);
+ return (NULL);
+ }
+
+ for (i = 0; i < attr->num_values; i ++)
+ if (strcmp(attr->values[i].string.text, "none") &&
+ !cupsdFindBanner(attr->values[i].string.text))
+ {
+ send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-sheets value \"%s\"."),
+ attr->values[i].string.text);
+ return (NULL);
+ }
+ }
+
+ if ((attr = ippFindAttribute(con->request, "number-up",
+ IPP_TAG_INTEGER)) != NULL)
+ {
+ if (attr->values[0].integer != 1 &&
+ attr->values[0].integer != 2 &&
+ attr->values[0].integer != 4 &&
+ attr->values[0].integer != 6 &&
+ attr->values[0].integer != 9 &&
+ attr->values[0].integer != 16)
+ {
+ send_ipp_status(con, IPP_ATTRIBUTES, _("Bad number-up value %d."),
+ attr->values[0].integer);
+ ippAddInteger(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_INTEGER,
+ "number-up", attr->values[0].integer);
+ return (NULL);
+ }
+ }
+
if ((attr = ippFindAttribute(con->request, "page-ranges",
IPP_TAG_RANGE)) != NULL)
{
for (i = 0, lowerpagerange = 1; i < attr->num_values; i ++)
{
- if (attr->values[i].range.lower < lowerpagerange ||
+ if (attr->values[i].range.lower < lowerpagerange ||
attr->values[i].range.lower > attr->values[i].range.upper)
{
send_ipp_status(con, IPP_BAD_REQUEST,
}
}
+ /*
+ * Do media selection as needed...
+ */
+
+ if (!ippFindAttribute(con->request, "PageRegion", IPP_TAG_ZERO) &&
+ !ippFindAttribute(con->request, "PageSize", IPP_TAG_ZERO) &&
+ _ppdCacheGetPageSize(printer->pc, con->request, NULL, &exact))
+ {
+ if (!exact &&
+ (media_col = ippFindAttribute(con->request, "media-col",
+ IPP_TAG_BEGIN_COLLECTION)) != NULL)
+ {
+ send_ipp_status(con, IPP_OK_SUBST, _("Unsupported margins."));
+
+ unsup_col = ippNew();
+ if ((media_margin = ippFindAttribute(media_col->values[0].collection,
+ "media-bottom-margin",
+ IPP_TAG_INTEGER)) != NULL)
+ ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER,
+ "media-bottom-margin", media_margin->values[0].integer);
+
+ if ((media_margin = ippFindAttribute(media_col->values[0].collection,
+ "media-left-margin",
+ IPP_TAG_INTEGER)) != NULL)
+ ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER,
+ "media-left-margin", media_margin->values[0].integer);
+
+ if ((media_margin = ippFindAttribute(media_col->values[0].collection,
+ "media-right-margin",
+ IPP_TAG_INTEGER)) != NULL)
+ ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER,
+ "media-right-margin", media_margin->values[0].integer);
+
+ if ((media_margin = ippFindAttribute(media_col->values[0].collection,
+ "media-top-margin",
+ IPP_TAG_INTEGER)) != NULL)
+ ippAddInteger(unsup_col, IPP_TAG_ZERO, IPP_TAG_INTEGER,
+ "media-top-margin", media_margin->values[0].integer);
+
+ ippAddCollection(con->response, IPP_TAG_UNSUPPORTED_GROUP, "media-col",
+ unsup_col);
+ ippDelete(unsup_col);
+ }
+ }
+
/*
* Make sure we aren't over our limit...
*/
if (MaxJobs && cupsArrayCount(Jobs) >= MaxJobs)
cupsdCleanJobs();
- if (cupsArrayCount(Jobs) >= MaxJobs && MaxJobs)
+ if (MaxJobs && cupsArrayCount(Jobs) >= MaxJobs)
{
- send_ipp_status(con, IPP_NOT_POSSIBLE,
- _("Too many active jobs."));
+ send_ipp_status(con, IPP_NOT_POSSIBLE, _("Too many active jobs."));
return (NULL);
}
- if (!check_quotas(con, printer))
+ if ((i = check_quotas(con, printer)) < 0)
{
send_ipp_status(con, IPP_NOT_POSSIBLE, _("Quota limit reached."));
return (NULL);
}
+ else if (i == 0)
+ {
+ send_ipp_status(con, IPP_NOT_AUTHORIZED, _("Not allowed to print."));
+ return (NULL);
+ }
/*
* Create the job and set things up...
priority);
}
- if ((attr = ippFindAttribute(con->request, "job-name",
- IPP_TAG_NAME)) != NULL)
- title = attr->values[0].string.text;
- else
+ if ((attr = ippFindAttribute(con->request, "job-name", IPP_TAG_ZERO)) == NULL)
ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_NAME, "job-name", NULL,
- title = "Untitled");
+ "Untitled");
+ else if ((attr->value_tag != IPP_TAG_NAME &&
+ attr->value_tag != IPP_TAG_NAMELANG) ||
+ attr->num_values != 1)
+ {
+ send_ipp_status(con, IPP_ATTRIBUTES,
+ _("Bad job-name value: Wrong type or count."));
+ if ((attr = ippCopyAttribute(con->response, attr, 0)) != NULL)
+ attr->group_tag = IPP_TAG_UNSUPPORTED_GROUP;
+ return (NULL);
+ }
+ else if (!ippValidateAttribute(attr))
+ {
+ send_ipp_status(con, IPP_ATTRIBUTES, _("Bad job-name value: %s"),
+ cupsLastErrorString());
+ if ((attr = ippCopyAttribute(con->response, attr, 0)) != NULL)
+ attr->group_tag = IPP_TAG_UNSUPPORTED_GROUP;
+ return (NULL);
+ }
if ((job = cupsdAddJob(priority, printer->name)) == NULL)
{
send_ipp_status(con, IPP_INTERNAL_ERROR,
- _("Unable to add job for destination \"%s\"!"), dest);
+ _("Unable to add job for destination \"%s\"."),
+ printer->name);
return (NULL);
}
- job->dtype = dtype;
+ job->dtype = printer->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_REMOTE);
job->attrs = con->request;
+ job->dirty = 1;
con->request = ippNewRequest(job->attrs->request.op.operation_id);
- add_job_uuid(con, job);
+ cupsdMarkDirty(CUPSD_DIRTY_JOBS);
+
+ add_job_uuid(job);
apply_printer_defaults(printer, job);
attr = ippFindAttribute(job->attrs, "requesting-user-name", IPP_TAG_NAME);
if (attr)
cupsdSetString(&attr->values[0].string.text, con->username);
-
- save_auth_info(con, job);
}
else if (attr)
{
attr->name = _cupsStrAlloc("job-originating-user-name");
}
+ if (con->username[0] || auth_info)
+ {
+ save_auth_info(con, job, auth_info);
+
+ /*
+ * Remove the auth-info attribute from the attribute data...
+ */
+
+ if (auth_info)
+ ippDeleteAttribute(job->attrs, auth_info);
+ }
+
if ((attr = ippFindAttribute(job->attrs, "job-originating-host-name",
IPP_TAG_ZERO)) != NULL)
{
{
_cupsStrFree(attr->values[i].string.text);
attr->values[i].string.text = NULL;
- if (attr->values[i].string.charset)
+ if (attr->values[i].string.language)
{
- _cupsStrFree(attr->values[i].string.charset);
- attr->values[i].string.charset = NULL;
+ _cupsStrFree(attr->values[i].string.language);
+ attr->values[i].string.language = NULL;
}
}
* the connection...
*/
- ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME,
+ ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME,
"job-originating-host-name", NULL, con->http.hostname);
}
job->state = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_ENUM,
"job-state", IPP_JOB_STOPPED);
job->state_value = (ipp_jstate_t)job->state->values[0].integer;
+ job->reasons = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD,
+ "job-state-reasons", NULL, "job-incoming");
job->sheets = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER,
"job-media-sheets-completed", 0);
ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-printer-uri", NULL,
printer->uri);
- ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, "job-name", NULL,
- title);
if ((attr = ippFindAttribute(job->attrs, "job-k-octets",
IPP_TAG_INTEGER)) != NULL)
attr->values[0].integer = 0;
else
- attr = ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER,
- "job-k-octets", 0);
+ ippAddInteger(job->attrs, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-k-octets", 0);
if ((attr = ippFindAttribute(job->attrs, "job-hold-until",
IPP_TAG_KEYWORD)) == NULL)
attr = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD,
"job-hold-until", NULL, val);
}
- if (attr && strcmp(attr->values[0].string.text, "no-hold") &&
- !(printer->type & CUPS_PRINTER_REMOTE))
+ if (attr && strcmp(attr->values[0].string.text, "no-hold"))
{
/*
* Hold job until specified time...
*/
- cupsdSetJobHoldUntil(job, attr->values[0].string.text);
+ cupsdSetJobHoldUntil(job, attr->values[0].string.text, 0);
job->state->values[0].integer = IPP_JOB_HELD;
job->state_value = IPP_JOB_HELD;
+
+ ippSetString(job->attrs, &job->reasons, 0, "job-hold-until-specified");
}
else if (job->attrs->request.op.operation_id == IPP_CREATE_JOB)
{
- job->hold_until = time(NULL) + 60;
+ job->hold_until = time(NULL) + MultipleOperationTimeout;
job->state->values[0].integer = IPP_JOB_HELD;
job->state_value = IPP_JOB_HELD;
}
{
job->state->values[0].integer = IPP_JOB_PENDING;
job->state_value = IPP_JOB_PENDING;
+
+ ippSetString(job->attrs, &job->reasons, 0, "none");
}
- if (!(printer->type & (CUPS_PRINTER_REMOTE | CUPS_PRINTER_IMPLICIT)) ||
- Classification)
+ if (!(printer->type & CUPS_PRINTER_REMOTE) || Classification)
{
/*
* Add job sheets options...
attr = ippAddStrings(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, "job-sheets",
2, NULL, NULL);
- attr->values[0].string.text = _cupsStrAlloc(printer->job_sheets[0]);
- attr->values[1].string.text = _cupsStrAlloc(printer->job_sheets[1]);
+ attr->values[0].string.text = _cupsStrRetain(printer->job_sheets[0]);
+ attr->values[1].string.text = _cupsStrRetain(printer->job_sheets[1]);
}
job->job_sheets = attr;
cupsdSetString(&attr->values[0].string.text, Classification);
- cupsdLogMessage(CUPSD_LOG_NOTICE, "[Job %d] CLASSIFICATION FORCED "
- "job-sheets=\"%s,none\", "
- "job-originating-user-name=\"%s\"",
- job->id, Classification, job->username);
+ cupsdLogJob(job, CUPSD_LOG_NOTICE, "CLASSIFICATION FORCED "
+ "job-sheets=\"%s,none\", "
+ "job-originating-user-name=\"%s\"",
+ Classification, job->username);
}
else if (attr->num_values == 2 &&
strcmp(attr->values[0].string.text,
cupsdSetString(&attr->values[1].string.text, attr->values[0].string.text);
- cupsdLogMessage(CUPSD_LOG_NOTICE, "[Job %d] CLASSIFICATION FORCED "
- "job-sheets=\"%s,%s\", "
- "job-originating-user-name=\"%s\"",
- job->id, attr->values[0].string.text,
- attr->values[1].string.text, job->username);
+ cupsdLogJob(job, CUPSD_LOG_NOTICE, "CLASSIFICATION FORCED "
+ "job-sheets=\"%s,%s\", "
+ "job-originating-user-name=\"%s\"",
+ attr->values[0].string.text,
+ attr->values[1].string.text, job->username);
}
else if (strcmp(attr->values[0].string.text, Classification) &&
strcmp(attr->values[0].string.text, "none") &&
strcmp(attr->values[1].string.text, "none"))))
{
if (attr->num_values == 1)
- cupsdLogMessage(CUPSD_LOG_NOTICE,
- "[Job %d] CLASSIFICATION OVERRIDDEN "
- "job-sheets=\"%s\", "
- "job-originating-user-name=\"%s\"",
- job->id, attr->values[0].string.text, job->username);
+ cupsdLogJob(job, CUPSD_LOG_NOTICE,
+ "CLASSIFICATION OVERRIDDEN "
+ "job-sheets=\"%s\", "
+ "job-originating-user-name=\"%s\"",
+ attr->values[0].string.text, job->username);
else
- cupsdLogMessage(CUPSD_LOG_NOTICE,
- "[Job %d] CLASSIFICATION OVERRIDDEN "
- "job-sheets=\"%s,%s\",fffff "
- "job-originating-user-name=\"%s\"",
- job->id, attr->values[0].string.text,
- attr->values[1].string.text, job->username);
+ cupsdLogJob(job, CUPSD_LOG_NOTICE,
+ "CLASSIFICATION OVERRIDDEN "
+ "job-sheets=\"%s,%s\",fffff "
+ "job-originating-user-name=\"%s\"",
+ attr->values[0].string.text,
+ attr->values[1].string.text, job->username);
}
}
else if (strcmp(attr->values[0].string.text, Classification) &&
}
if (attr->num_values > 1)
- cupsdLogMessage(CUPSD_LOG_NOTICE,
- "[Job %d] CLASSIFICATION FORCED "
- "job-sheets=\"%s,%s\", "
- "job-originating-user-name=\"%s\"",
- job->id, attr->values[0].string.text,
- attr->values[1].string.text, job->username);
+ cupsdLogJob(job, CUPSD_LOG_NOTICE,
+ "CLASSIFICATION FORCED "
+ "job-sheets=\"%s,%s\", "
+ "job-originating-user-name=\"%s\"",
+ attr->values[0].string.text,
+ attr->values[1].string.text, job->username);
else
- cupsdLogMessage(CUPSD_LOG_NOTICE,
- "[Job %d] CLASSIFICATION FORCED "
- "job-sheets=\"%s\", "
- "job-originating-user-name=\"%s\"",
- job->id, Classification, job->username);
+ cupsdLogJob(job, CUPSD_LOG_NOTICE,
+ "CLASSIFICATION FORCED "
+ "job-sheets=\"%s\", "
+ "job-originating-user-name=\"%s\"",
+ Classification, job->username);
}
}
* See if we need to add the starting sheet...
*/
- if (!(printer->type & (CUPS_PRINTER_REMOTE | CUPS_PRINTER_IMPLICIT)))
+ if (!(printer->type & CUPS_PRINTER_REMOTE))
{
- cupsdLogMessage(CUPSD_LOG_INFO,
- "Adding start banner page \"%s\" to job %d.",
- attr->values[0].string.text, job->id);
+ cupsdLogJob(job, CUPSD_LOG_INFO, "Adding start banner page \"%s\".",
+ attr->values[0].string.text);
- kbytes = copy_banner(con, job, attr->values[0].string.text);
+ if ((kbytes = copy_banner(con, job, attr->values[0].string.text)) < 0)
+ {
+ cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_PURGE,
+ "Aborting job because the start banner could not be "
+ "copied.");
+ return (NULL);
+ }
cupsdUpdateQuota(printer, job->username, 0, kbytes);
}
}
else if ((attr = ippFindAttribute(job->attrs, "job-sheets",
IPP_TAG_ZERO)) != NULL)
- job->sheets = attr;
+ job->job_sheets = attr;
/*
* Fill in the response info...
*/
- snprintf(job_uri, sizeof(job_uri), "http://%s:%d/jobs/%d", ServerName,
- LocalPort, job->id);
-
+ httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL,
+ con->clientname, con->clientport, "/jobs/%d", job->id);
ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL,
job_uri);
ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state",
job->state_value);
- add_job_state_reasons(con, job);
+ ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, "job-state-reasons",
+ NULL, job->reasons->values[0].string.text);
con->response->request.status.status_code = IPP_OK;
/*
- * 'add_job_state_reasons()' - Add the "job-state-reasons" attribute based
- * upon the job and printer state...
- */
-
-static void
-add_job_state_reasons(
- cupsd_client_t *con, /* I - Client connection */
- cupsd_job_t *job) /* I - Job info */
-{
- cupsd_printer_t *dest; /* Destination printer */
-
-
- cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_job_state_reasons(%p[%d], %d)",
- con, con->http.fd, job ? job->id : 0);
-
- switch (job ? job->state_value : IPP_JOB_CANCELED)
- {
- case IPP_JOB_PENDING :
- dest = cupsdFindDest(job->dest);
-
- if (dest && dest->state == IPP_PRINTER_STOPPED)
- ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD,
- "job-state-reasons", NULL, "printer-stopped");
- else
- ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD,
- "job-state-reasons", NULL, "none");
- break;
-
- case IPP_JOB_HELD :
- if (ippFindAttribute(job->attrs, "job-hold-until",
- IPP_TAG_KEYWORD) != NULL ||
- ippFindAttribute(job->attrs, "job-hold-until",
- IPP_TAG_NAME) != NULL)
- ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD,
- "job-state-reasons", NULL, "job-hold-until-specified");
- else
- ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD,
- "job-state-reasons", NULL, "job-incoming");
- break;
-
- case IPP_JOB_PROCESSING :
- ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD,
- "job-state-reasons", NULL, "job-printing");
- break;
-
- case IPP_JOB_STOPPED :
- ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD,
- "job-state-reasons", NULL, "job-stopped");
- break;
-
- case IPP_JOB_CANCELED :
- ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD,
- "job-state-reasons", NULL, "job-canceled-by-user");
- break;
-
- case IPP_JOB_ABORTED :
- ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD,
- "job-state-reasons", NULL, "aborted-by-system");
- break;
-
- case IPP_JOB_COMPLETED :
- ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD,
- "job-state-reasons", NULL, "job-completed-successfully");
- break;
- }
-}
-
-
-/*
- * 'add_job_subscriptions()' - Add any subcriptions for a job.
+ * 'add_job_subscriptions()' - Add any subscriptions for a job.
*/
static void
* none...
*/
- for (attr = job->attrs->attrs, prev = NULL;
- attr;
- prev = attr, attr = attr->next)
+ for (attr = job->attrs->attrs; attr; attr = attr->next)
if (attr->group_tag == IPP_TAG_SUBSCRIPTION)
break;
while (attr && attr->group_tag != IPP_TAG_ZERO)
{
- if (!strcmp(attr->name, "notify-recipient") &&
+ if (!strcmp(attr->name, "notify-recipient-uri") &&
attr->value_tag == IPP_TAG_URI)
+ {
+ /*
+ * Validate the recipient scheme against the ServerBin/notifier
+ * directory...
+ */
+
+ char notifier[1024], /* Notifier filename */
+ scheme[HTTP_MAX_URI], /* Scheme portion of URI */
+ userpass[HTTP_MAX_URI], /* Username portion of URI */
+ host[HTTP_MAX_URI], /* Host portion of URI */
+ resource[HTTP_MAX_URI]; /* Resource portion of URI */
+ int port; /* Port portion of URI */
+
+
recipient = attr->values[0].string.text;
+
+ if (httpSeparateURI(HTTP_URI_CODING_ALL, recipient,
+ scheme, sizeof(scheme), userpass, sizeof(userpass),
+ host, sizeof(host), &port,
+ resource, sizeof(resource)) < HTTP_URI_OK)
+ {
+ send_ipp_status(con, IPP_NOT_POSSIBLE,
+ _("Bad notify-recipient-uri \"%s\"."), recipient);
+ ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM,
+ "notify-status-code", IPP_URI_SCHEME);
+ return;
+ }
+
+ snprintf(notifier, sizeof(notifier), "%s/notifier/%s", ServerBin,
+ scheme);
+ if (access(notifier, X_OK))
+ {
+ send_ipp_status(con, IPP_NOT_POSSIBLE,
+ _("notify-recipient-uri URI \"%s\" uses unknown "
+ "scheme."), recipient);
+ ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM,
+ "notify-status-code", IPP_URI_SCHEME);
+ return;
+ }
+
+ if (!strcmp(scheme, "rss") && !check_rss_recipient(recipient))
+ {
+ send_ipp_status(con, IPP_NOT_POSSIBLE,
+ _("notify-recipient-uri URI \"%s\" is already used."),
+ recipient);
+ ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM,
+ "notify-status-code", IPP_ATTRIBUTES);
+ return;
+ }
+ }
else if (!strcmp(attr->name, "notify-pull-method") &&
attr->value_tag == IPP_TAG_KEYWORD)
+ {
pullmethod = attr->values[0].string.text;
+
+ if (strcmp(pullmethod, "ippget"))
+ {
+ send_ipp_status(con, IPP_NOT_POSSIBLE,
+ _("Bad notify-pull-method \"%s\"."), pullmethod);
+ ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM,
+ "notify-status-code", IPP_ATTRIBUTES);
+ return;
+ }
+ }
else if (!strcmp(attr->name, "notify-charset") &&
attr->value_tag == IPP_TAG_CHARSET &&
strcmp(attr->values[0].string.text, "us-ascii") &&
strcmp(attr->values[0].string.text, "utf-8"))
{
send_ipp_status(con, IPP_CHARSET,
- _("Character set \"%s\" not supported!"),
+ _("Character set \"%s\" not supported."),
attr->values[0].string.text);
return;
}
strcmp(attr->values[0].string.text, DefaultLanguage)))
{
send_ipp_status(con, IPP_CHARSET,
- _("Language \"%s\" not supported!"),
+ _("Language \"%s\" not supported."),
attr->values[0].string.text);
return;
}
{
send_ipp_status(con, IPP_REQUEST_VALUE,
_("The notify-user-data value is too large "
- "(%d > 63 octets)!"),
+ "(%d > 63 octets)."),
attr->values[0].unknown.length);
return;
}
if (mask == CUPSD_EVENT_NONE)
mask = CUPSD_EVENT_JOB_COMPLETED;
- sub = cupsdAddSubscription(mask, cupsdFindDest(job->dest), job, recipient,
- 0);
+ if ((sub = cupsdAddSubscription(mask, cupsdFindDest(job->dest), job,
+ recipient, 0)) != NULL)
+ {
+ sub->interval = interval;
- sub->interval = interval;
+ cupsdSetString(&sub->owner, job->username);
- cupsdSetString(&sub->owner, job->username);
+ if (user_data)
+ {
+ sub->user_data_len = user_data->values[0].unknown.length;
+ memcpy(sub->user_data, user_data->values[0].unknown.data,
+ sub->user_data_len);
+ }
- if (user_data)
- {
- sub->user_data_len = user_data->values[0].unknown.length;
- memcpy(sub->user_data, user_data->values[0].unknown.data,
- sub->user_data_len);
- }
+ ippAddSeparator(con->response);
+ ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER,
+ "notify-subscription-id", sub->id);
- ippAddSeparator(con->response);
- ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER,
- "notify-subscription-id", sub->id);
+ cupsdLogMessage(CUPSD_LOG_DEBUG, "Added subscription %d for job %d",
+ sub->id, job->id);
+ }
if (attr)
attr = attr->next;
}
- cupsdSaveAllSubscriptions();
+ cupsdMarkDirty(CUPSD_DIRTY_SUBSCRIPTIONS);
/*
* Remove all of the subscription attributes from the job request...
+ *
+ * TODO: Optimize this since subscription groups have to come at the
+ * end of the request...
*/
for (attr = job->attrs->attrs, prev = NULL; attr; attr = next)
* Free and remove this attribute...
*/
- _ippFreeAttr(attr);
+ ippDeleteAttribute(NULL, attr);
if (prev)
prev->next = next;
*/
static void
-add_job_uuid(cupsd_client_t *con, /* I - Client connection */
- cupsd_job_t *job) /* I - Job */
+add_job_uuid(cupsd_job_t *job) /* I - Job */
{
- char uuid[1024]; /* job-uuid string */
- _cups_md5_state_t md5state; /* MD5 state */
- unsigned char md5sum[16]; /* MD5 digest/sum */
-
-
- /*
- * First see if the job already has a job-uuid attribute; if so, return...
- */
-
- if (ippFindAttribute(job->attrs, "job-uuid", IPP_TAG_URI))
- return;
-
- /*
- * No job-uuid attribute, so build a version 3 UUID with the local job
- * ID at the end; see RFC 4122 for details. Start with the MD5 sum of
- * the ServerName, server name and port that the client connected to,
- * and local job ID...
- */
+ char uuid[64]; /* job-uuid string */
- snprintf(uuid, sizeof(uuid), "%s:%s:%d:%d", ServerName, con->servername,
- con->serverport, job->id);
-
- _cupsMD5Init(&md5state);
- _cupsMD5Append(&md5state, (unsigned char *)uuid, strlen(uuid));
- _cupsMD5Finish(&md5state, md5sum);
/*
- * Format the UUID URI using the MD5 sum and job ID.
+ * Add a job-uuid attribute if none exists...
*/
- snprintf(uuid, sizeof(uuid),
- "urn:uuid:%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-"
- "%02x%02x%02x%02x%02x%02x",
- md5sum[0], md5sum[1], md5sum[2], md5sum[3], md5sum[4], md5sum[5],
- (md5sum[6] & 15) | 0x30, md5sum[7], (md5sum[8] & 0x3f) | 0x40,
- md5sum[9], md5sum[10], md5sum[11], md5sum[12], md5sum[13],
- md5sum[14], md5sum[15]);
-
- ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-uuid", NULL, uuid);
+ if (!ippFindAttribute(job->attrs, "job-uuid", IPP_TAG_URI))
+ ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-uuid", NULL,
+ _httpAssembleUUID(ServerName, RemotePort, job->dest, job->id,
+ uuid, sizeof(uuid)));
}
{
http_status_t status; /* Policy status */
int i; /* Looping var */
- char method[HTTP_MAX_URI], /* Method portion of URI */
+ char scheme[HTTP_MAX_URI], /* Method portion of URI */
username[HTTP_MAX_URI], /* Username portion of URI */
host[HTTP_MAX_URI], /* Host portion of URI */
resource[HTTP_MAX_URI]; /* Resource portion of URI */
char srcfile[1024], /* Source Script/PPD file */
dstfile[1024]; /* Destination Script/PPD file */
int modify; /* Non-zero if we are modifying */
- char newname[IPP_MAX_NAME]; /* New printer name */
- int need_restart_job; /* Need to restart job? */
+ int changed_driver, /* Changed the PPD/interface script? */
+ need_restart_job, /* Need to restart job? */
+ set_device_uri, /* Did we set the device URI? */
+ set_port_monitor; /* Did we set the port monitor? */
cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_printer(%p[%d], %s)", con,
* Do we have a valid URI?
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
+ httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme,
+ sizeof(scheme), username, sizeof(username), host,
sizeof(host), &port, resource, sizeof(resource));
if (strncmp(resource, "/printers/", 10) || strlen(resource) == 10)
return;
}
- /*
- * Check policy...
- */
-
- if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK)
- {
- send_http_error(con, status);
- return;
- }
-
/*
* See if the printer already exists; if not, create a new printer...
*/
* Printer doesn't exist; see if we have a class of the same name...
*/
- if ((printer = cupsdFindClass(resource + 10)) != NULL &&
- !(printer->type & CUPS_PRINTER_REMOTE))
+ if ((printer = cupsdFindClass(resource + 10)) != NULL)
{
/*
* Yes, return an error...
*/
send_ipp_status(con, IPP_NOT_POSSIBLE,
- _("A class named \"%s\" already exists!"),
+ _("A class named \"%s\" already exists."),
resource + 10);
return;
}
/*
- * No, add the printer...
- */
-
- printer = cupsdAddPrinter(resource + 10);
- modify = 0;
- }
- else if (printer->type & CUPS_PRINTER_IMPLICIT)
- {
- /*
- * Rename the implicit printer to "AnyPrinter" or delete it...
+ * No, check the default policy then add the printer...
*/
- if (ImplicitAnyClasses)
+ if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK)
{
- snprintf(newname, sizeof(newname), "Any%s", resource + 10);
- cupsdRenamePrinter(printer, newname);
+ send_http_error(con, status, NULL);
+ return;
}
- else
- cupsdDeletePrinter(printer, 1);
-
- /*
- * Add the printer as a new local printer...
- */
printer = cupsdAddPrinter(resource + 10);
modify = 0;
}
- else if (printer->type & CUPS_PRINTER_REMOTE)
+ else if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con,
+ NULL)) != HTTP_OK)
{
- /*
- * Rename the remote printer to "Printer@server"...
- */
-
- snprintf(newname, sizeof(newname), "%s@%s", resource + 10,
- printer->hostname);
- cupsdRenamePrinter(printer, newname);
-
- /*
- * Add the printer as a new local printer...
- */
-
- printer = cupsdAddPrinter(resource + 10);
- modify = 0;
+ send_http_error(con, status, printer);
+ return;
}
else
modify = 1;
* Look for attributes and copy them over as needed...
*/
+ changed_driver = 0;
need_restart_job = 0;
if ((attr = ippFindAttribute(con->request, "printer-location",
IPP_TAG_TEXT)) != NULL)
cupsdSetString(&printer->info, attr->values[0].string.text);
+ set_device_uri = 0;
+
if ((attr = ippFindAttribute(con->request, "device-uri",
IPP_TAG_URI)) != NULL)
{
* Do we have a valid device URI?
*/
+ http_uri_status_t uri_status; /* URI separation status */
+ char old_device_uri[1024];
+ /* Old device URI */
+ static const char * const uri_status_strings[] =
+ {
+ "URI too large.",
+ "Bad arguments to function.",
+ "Bad resource path.",
+ "Bad port number.",
+ "Bad hostname/address.",
+ "Bad username/password.",
+ "Bad URI scheme.",
+ "Bad URI.",
+ "OK",
+ "Missing URI scheme.",
+ "Unknown URI scheme",
+ "Missing resource path."
+ };
+
+
need_restart_job = 1;
- httpSeparateURI(HTTP_URI_CODING_ALL, attr->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
- sizeof(host), &port, resource, sizeof(resource));
+ uri_status = httpSeparateURI(HTTP_URI_CODING_ALL,
+ attr->values[0].string.text,
+ scheme, sizeof(scheme),
+ username, sizeof(username),
+ host, sizeof(host), &port,
+ resource, sizeof(resource));
+
+ cupsdLogMessage(CUPSD_LOG_DEBUG,
+ "%s device-uri: %s", printer->name,
+ uri_status_strings[uri_status - HTTP_URI_STATUS_OVERFLOW]);
+
+ if (uri_status < HTTP_URI_OK)
+ {
+ send_ipp_status(con, IPP_NOT_POSSIBLE, _("Bad device-uri \"%s\"."),
+ attr->values[0].string.text);
+ return;
+ }
- if (!strcmp(method, "file"))
+ if (!strcmp(scheme, "file"))
{
/*
* See if the administrator has enabled file devices...
*/
send_ipp_status(con, IPP_NOT_POSSIBLE,
- _("File device URIs have been disabled! "
+ _("File device URIs have been disabled. "
"To enable, see the FileDevice directive in "
- "\"%s/cupsd.conf\"."),
+ "\"%s/cups-files.conf\"."),
ServerRoot);
return;
}
* See if the backend exists and is executable...
*/
- snprintf(srcfile, sizeof(srcfile), "%s/backend/%s", ServerBin, method);
+ snprintf(srcfile, sizeof(srcfile), "%s/backend/%s", ServerBin, scheme);
if (access(srcfile, X_OK))
{
/*
* Could not find device in list!
*/
- send_ipp_status(con, IPP_NOT_POSSIBLE, _("Bad device-uri \"%s\"!"),
- attr->values[0].string.text);
+ send_ipp_status(con, IPP_NOT_POSSIBLE,
+ _("Bad device-uri scheme \"%s\"."), scheme);
return;
}
}
+ if (printer->sanitized_device_uri)
+ strlcpy(old_device_uri, printer->sanitized_device_uri,
+ sizeof(old_device_uri));
+ else
+ old_device_uri[0] = '\0';
+
+ cupsdSetDeviceURI(printer, attr->values[0].string.text);
+
cupsdLogMessage(CUPSD_LOG_INFO,
"Setting %s device-uri to \"%s\" (was \"%s\".)",
- printer->name,
- cupsdSanitizeURI(attr->values[0].string.text, line,
- sizeof(line)),
- cupsdSanitizeURI(printer->device_uri, resource,
- sizeof(resource)));
+ printer->name, printer->sanitized_device_uri,
+ old_device_uri);
- cupsdSetString(&printer->device_uri, attr->values[0].string.text);
+ set_device_uri = 1;
}
+ set_port_monitor = 0;
+
if ((attr = ippFindAttribute(con->request, "port-monitor",
- IPP_TAG_KEYWORD)) != NULL)
+ IPP_TAG_NAME)) != NULL)
{
ipp_attribute_t *supported; /* port-monitor-supported attribute */
need_restart_job = 1;
- supported = ippFindAttribute(printer->attrs, "port-monitor-supported",
- IPP_TAG_KEYWORD);
- for (i = 0; i < supported->num_values; i ++)
- if (!strcmp(supported->values[i].string.text,
- attr->values[0].string.text))
- break;
+ supported = ippFindAttribute(printer->ppd_attrs, "port-monitor-supported",
+ IPP_TAG_NAME);
+ if (supported)
+ {
+ for (i = 0; i < supported->num_values; i ++)
+ if (!strcmp(supported->values[i].string.text,
+ attr->values[0].string.text))
+ break;
+ }
- if (i >= supported->num_values)
+ if (!supported || i >= supported->num_values)
{
- send_ipp_status(con, IPP_NOT_POSSIBLE, _("Bad port-monitor \"%s\"!"),
+ send_ipp_status(con, IPP_NOT_POSSIBLE, _("Bad port-monitor \"%s\"."),
attr->values[0].string.text);
return;
}
cupsdLogMessage(CUPSD_LOG_INFO,
"Setting %s port-monitor to \"%s\" (was \"%s\".)",
printer->name, attr->values[0].string.text,
- printer->port_monitor);
+ printer->port_monitor ? printer->port_monitor : "none");
if (strcmp(attr->values[0].string.text, "none"))
cupsdSetString(&printer->port_monitor, attr->values[0].string.text);
else
cupsdClearString(&printer->port_monitor);
+
+ set_port_monitor = 1;
}
if ((attr = ippFindAttribute(con->request, "printer-is-accepting-jobs",
- IPP_TAG_BOOLEAN)) != NULL)
+ IPP_TAG_BOOLEAN)) != NULL &&
+ attr->values[0].boolean != printer->accepting)
{
cupsdLogMessage(CUPSD_LOG_INFO,
"Setting %s printer-is-accepting-jobs to %d (was %d.)",
printer->name, attr->values[0].boolean, printer->accepting);
printer->accepting = attr->values[0].boolean;
- cupsdAddPrinterHistory(printer);
+
+ cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL,
+ "%s accepting jobs.",
+ printer->accepting ? "Now" : "No longer");
}
if ((attr = ippFindAttribute(con->request, "printer-is-shared",
IPP_TAG_BOOLEAN)) != NULL)
{
+ if (attr->values[0].boolean &&
+ printer->num_auth_info_required == 1 &&
+ !strcmp(printer->auth_info_required[0], "negotiate"))
+ {
+ send_ipp_status(con, IPP_BAD_REQUEST,
+ _("Cannot share a remote Kerberized printer."));
+ return;
+ }
+
if (printer->shared && !attr->values[0].boolean)
- cupsdSendBrowseDelete(printer);
+ cupsdDeregisterPrinter(printer, 1);
cupsdLogMessage(CUPSD_LOG_INFO,
"Setting %s printer-is-shared to %d (was %d.)",
if (attr->values[0].integer != IPP_PRINTER_IDLE &&
attr->values[0].integer != IPP_PRINTER_STOPPED)
{
- send_ipp_status(con, IPP_BAD_REQUEST, _("Bad printer-state value %d!"),
+ send_ipp_status(con, IPP_BAD_REQUEST, _("Bad printer-state value %d."),
attr->values[0].integer);
return;
}
- cupsdLogMessage(CUPSD_LOG_INFO, "Setting %s printer-state to %d (was %d.)", printer->name,
- attr->values[0].integer, printer->state);
+ cupsdLogMessage(CUPSD_LOG_INFO, "Setting %s printer-state to %d (was %d.)",
+ printer->name, attr->values[0].integer, printer->state);
if (attr->values[0].integer == IPP_PRINTER_STOPPED)
cupsdStopPrinter(printer, 0);
cupsdSetPrinterState(printer, (ipp_pstate_t)(attr->values[0].integer), 0);
}
}
+
if ((attr = ippFindAttribute(con->request, "printer-state-message",
IPP_TAG_TEXT)) != NULL)
{
strlcpy(printer->state_message, attr->values[0].string.text,
sizeof(printer->state_message));
- cupsdAddPrinterHistory(printer);
+
+ cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL, "%s",
+ printer->state_message);
+ }
+
+ if ((attr = ippFindAttribute(con->request, "printer-state-reasons",
+ IPP_TAG_KEYWORD)) != NULL)
+ {
+ if (attr->num_values >
+ (int)(sizeof(printer->reasons) / sizeof(printer->reasons[0])))
+ {
+ send_ipp_status(con, IPP_NOT_POSSIBLE,
+ _("Too many printer-state-reasons values (%d > %d)."),
+ attr->num_values,
+ (int)(sizeof(printer->reasons) /
+ sizeof(printer->reasons[0])));
+ return;
+ }
+
+ for (i = 0; i < printer->num_reasons; i ++)
+ _cupsStrFree(printer->reasons[i]);
+
+ printer->num_reasons = 0;
+ for (i = 0; i < attr->num_values; i ++)
+ {
+ if (!strcmp(attr->values[i].string.text, "none"))
+ continue;
+
+ printer->reasons[printer->num_reasons] =
+ _cupsStrRetain(attr->values[i].string.text);
+ printer->num_reasons ++;
+
+ if (!strcmp(attr->values[i].string.text, "paused") &&
+ printer->state != IPP_PRINTER_STOPPED)
+ {
+ cupsdLogMessage(CUPSD_LOG_INFO,
+ "Setting %s printer-state to %d (was %d.)",
+ printer->name, IPP_PRINTER_STOPPED, printer->state);
+ cupsdStopPrinter(printer, 0);
+ }
+ }
+
+ if (PrintcapFormat == PRINTCAP_PLIST)
+ cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP);
+
+ cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL,
+ "Printer \"%s\" state changed.", printer->name);
}
set_printer_defaults(con, printer);
+ if ((attr = ippFindAttribute(con->request, "auth-info-required",
+ IPP_TAG_KEYWORD)) != NULL)
+ cupsdSetAuthInfoRequired(printer, NULL, attr);
+
/*
* See if we have all required attributes...
*/
if (con->filename)
{
need_restart_job = 1;
+ changed_driver = 1;
strlcpy(srcfile, con->filename, sizeof(srcfile));
if (copy_file(srcfile, dstfile))
{
send_ipp_status(con, IPP_INTERNAL_ERROR,
- _("Unable to copy interface script - %s!"),
+ _("Unable to copy interface script - %s"),
strerror(errno));
return;
}
- else
- {
- cupsdLogMessage(CUPSD_LOG_DEBUG,
- "Copied interface script successfully!");
- chmod(dstfile, 0755);
- }
+
+ cupsdLogMessage(CUPSD_LOG_DEBUG,
+ "Copied interface script successfully");
+ chmod(dstfile, 0755);
}
snprintf(dstfile, sizeof(dstfile), "%s/ppd/%s.ppd", ServerRoot,
if (copy_file(srcfile, dstfile))
{
send_ipp_status(con, IPP_INTERNAL_ERROR,
- _("Unable to copy PPD file - %s!"),
+ _("Unable to copy PPD file - %s"),
strerror(errno));
return;
}
- else
- {
- cupsdLogMessage(CUPSD_LOG_DEBUG,
- "Copied PPD file successfully!");
- chmod(dstfile, 0644);
- }
+
+ cupsdLogMessage(CUPSD_LOG_DEBUG,
+ "Copied PPD file successfully");
+ chmod(dstfile, 0644);
}
else
{
IPP_TAG_NAME)) != NULL)
{
need_restart_job = 1;
+ changed_driver = 1;
if (!strcmp(attr->values[0].string.text, "raw"))
{
if (copy_model(con, attr->values[0].string.text, dstfile))
{
- send_ipp_status(con, IPP_INTERNAL_ERROR, _("Unable to copy PPD file!"));
+ send_ipp_status(con, IPP_INTERNAL_ERROR, _("Unable to copy PPD file."));
return;
}
- else
- {
- cupsdLogMessage(CUPSD_LOG_DEBUG,
- "Copied PPD file successfully!");
- chmod(dstfile, 0644);
- }
+
+ cupsdLogMessage(CUPSD_LOG_DEBUG,
+ "Copied PPD file successfully");
+ chmod(dstfile, 0644);
}
}
- /*
- * Update the printer attributes and return...
- */
-
- cupsdSetPrinterAttrs(printer);
- cupsdSaveAllPrinters();
-
- if (need_restart_job && printer->job)
+ if (changed_driver)
{
- cupsd_job_t *job;
-
/*
- * Stop the current job and then restart it below...
+ * If we changed the PPD/interface script, then remove the printer's cache
+ * file and clear the printer-state-reasons...
*/
- job = (cupsd_job_t *)printer->job;
+ char cache_name[1024]; /* Cache filename for printer attrs */
- cupsdStopJob(job, 1);
+ snprintf(cache_name, sizeof(cache_name), "%s/%s.data", CacheDir,
+ printer->name);
+ unlink(cache_name);
- job->state->values[0].integer = IPP_JOB_PENDING;
- job->state_value = IPP_JOB_PENDING;
+ cupsdSetPrinterReasons(printer, "none");
+
+ /*
+ * (Re)register color profiles...
+ */
+
+ cupsdRegisterColor(printer);
}
- if (need_restart_job)
- cupsdCheckJobs();
+ /*
+ * If we set the device URI but not the port monitor, check which port
+ * monitor to use by default...
+ */
+
+ if (set_device_uri && !set_port_monitor)
+ {
+ ppd_file_t *ppd; /* PPD file */
+ ppd_attr_t *ppdattr; /* cupsPortMonitor attribute */
+
+
+ httpSeparateURI(HTTP_URI_CODING_ALL, printer->device_uri, scheme,
+ sizeof(scheme), username, sizeof(username), host,
+ sizeof(host), &port, resource, sizeof(resource));
+
+ snprintf(srcfile, sizeof(srcfile), "%s/ppd/%s.ppd", ServerRoot,
+ printer->name);
+ if ((ppd = _ppdOpenFile(srcfile, _PPD_LOCALIZATION_NONE)) != NULL)
+ {
+ for (ppdattr = ppdFindAttr(ppd, "cupsPortMonitor", NULL);
+ ppdattr;
+ ppdattr = ppdFindNextAttr(ppd, "cupsPortMonitor", NULL))
+ if (!strcmp(scheme, ppdattr->spec))
+ {
+ cupsdLogMessage(CUPSD_LOG_INFO,
+ "Setting %s port-monitor to \"%s\" (was \"%s\".)",
+ printer->name, ppdattr->value,
+ printer->port_monitor ? printer->port_monitor
+ : "none");
+
+ if (strcmp(ppdattr->value, "none"))
+ cupsdSetString(&printer->port_monitor, ppdattr->value);
+ else
+ cupsdClearString(&printer->port_monitor);
+
+ break;
+ }
+
+ ppdClose(ppd);
+ }
+ }
+
+ /*
+ * Update the printer attributes and return...
+ */
+
+ cupsdSetPrinterAttrs(printer);
+ cupsdMarkDirty(CUPSD_DIRTY_PRINTERS);
+
+ if (need_restart_job && printer->job)
+ {
+ /*
+ * Restart the current job...
+ */
+
+ cupsdSetJobState(printer->job, IPP_JOB_PENDING, CUPSD_JOB_FORCE,
+ "Job restarted because the printer was modified.");
+ }
- cupsdWritePrintcap();
+ cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP);
if (modify)
{
- cupsdAddEvent(CUPSD_EVENT_PRINTER_MODIFIED, printer, NULL,
- "Printer \"%s\" modified by \"%s\".", printer->name,
- get_username(con));
+ cupsdAddEvent(CUPSD_EVENT_PRINTER_MODIFIED,
+ printer, NULL, "Printer \"%s\" modified by \"%s\".",
+ printer->name, get_username(con));
cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" modified by \"%s\".",
printer->name, get_username(con));
}
else
{
- cupsdAddPrinterHistory(printer);
-
- cupsdAddEvent(CUPSD_EVENT_PRINTER_ADDED, printer, NULL,
- "New printer \"%s\" added by \"%s\".", printer->name,
- get_username(con));
+ cupsdAddEvent(CUPSD_EVENT_PRINTER_ADDED,
+ printer, NULL, "New printer \"%s\" added by \"%s\".",
+ printer->name, get_username(con));
cupsdLogMessage(CUPSD_LOG_INFO, "New printer \"%s\" added by \"%s\".",
printer->name, get_username(con));
if (p->num_reasons == 0)
ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_KEYWORD,
- "printer-state-reasons", NULL,
- p->state == IPP_PRINTER_STOPPED ? "paused" : "none");
+ "printer-state-reasons", NULL, "none");
else
ippAddStrings(con->response, IPP_TAG_PRINTER, IPP_TAG_KEYWORD,
"printer-state-reasons", p->num_reasons, NULL,
int i, /* Looping var */
num_options; /* Number of default options */
cups_option_t *options, /* Default options */
- *option; /* Current option */
+ *option; /* Current option */
/*
* job object...
*/
- for (i = printer->num_options, num_options = 0, option = printer->options;
+ for (i = printer->num_options, num_options = 0, options = NULL,
+ option = printer->options;
i > 0;
i --, option ++)
if (!ippFindAttribute(job->attrs, option->name, IPP_TAG_ZERO))
authenticate_job(cupsd_client_t *con, /* I - Client connection */
ipp_attribute_t *uri) /* I - Job URI */
{
- ipp_attribute_t *attr; /* Job-id attribute */
+ ipp_attribute_t *attr, /* job-id attribute */
+ *auth_info; /* auth-info attribute */
int jobid; /* Job ID */
cupsd_job_t *job; /* Current job */
- char method[HTTP_MAX_URI],
+ char scheme[HTTP_MAX_URI],
/* Method portion of URI */
username[HTTP_MAX_URI],
/* Username portion of URI */
IPP_TAG_INTEGER)) == NULL)
{
send_ipp_status(con, IPP_BAD_REQUEST,
- _("Got a printer-uri attribute but no job-id!"));
+ _("Got a printer-uri attribute but no job-id."));
return;
}
* Got a job URI; parse it to get the job ID...
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
+ httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme,
+ sizeof(scheme), username, sizeof(username), host,
sizeof(host), &port, resource, sizeof(resource));
-
+
if (strncmp(resource, "/jobs/", 6))
{
/*
* Not a valid URI!
*/
- send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri attribute \"%s\"!"),
+ send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."),
uri->values[0].string.text);
return;
}
* Nope - return a "not found" error...
*/
- send_ipp_status(con, IPP_NOT_FOUND,
- _("Job #%d does not exist!"), jobid);
+ send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid);
return;
}
*/
send_ipp_status(con, IPP_NOT_POSSIBLE,
- _("Job #%d is not held for authentication!"),
+ _("Job #%d is not held for authentication."),
jobid);
return;
}
* See if we have already authenticated...
*/
- if (!con->username[0])
+ auth_info = ippFindAttribute(con->request, "auth-info", IPP_TAG_TEXT);
+
+ if (!con->username[0] && !auth_info)
{
- send_ipp_status(con, IPP_NOT_AUTHORIZED,
- _("No authentication information provided!"));
+ cupsd_printer_t *printer; /* Job destination */
+
+ /*
+ * No auth data. If we need to authenticate via Kerberos, send a
+ * HTTP auth challenge, otherwise just return an IPP error...
+ */
+
+ printer = cupsdFindDest(job->dest);
+
+ if (printer && printer->num_auth_info_required > 0 &&
+ !strcmp(printer->auth_info_required[0], "negotiate"))
+ send_http_error(con, HTTP_UNAUTHORIZED, printer);
+ else
+ send_ipp_status(con, IPP_NOT_AUTHORIZED,
+ _("No authentication information provided."));
return;
}
if (!validate_user(job, con, job->username, username, sizeof(username)))
{
- send_http_error(con, HTTP_UNAUTHORIZED);
+ send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED,
+ cupsdFindDest(job->dest));
return;
}
* Save the authentication information for this job...
*/
- save_auth_info(con, job);
+ save_auth_info(con, job, auth_info);
/*
* Reset the job-hold-until value to "no-hold"...
cupsdReleaseJob(job);
- cupsdLogMessage(CUPSD_LOG_INFO, "Job %d was authenticated by \"%s\".", jobid,
- con->username);
+ cupsdAddEvent(CUPSD_EVENT_JOB_STATE, NULL, job, "Job authenticated by user");
+
+ cupsdLogJob(job, CUPSD_LOG_INFO, "Authenticated by \"%s\".", con->username);
+
+ cupsdCheckJobs();
}
/*
- * 'cancel_all_jobs()' - Cancel all print jobs.
+ * 'cancel_all_jobs()' - Cancel all or selected print jobs.
*/
static void
cancel_all_jobs(cupsd_client_t *con, /* I - Client connection */
ipp_attribute_t *uri) /* I - Job or Printer URI */
{
+ int i; /* Looping var */
http_status_t status; /* Policy status */
- const char *dest; /* Destination */
cups_ptype_t dtype; /* Destination type */
- char method[HTTP_MAX_URI], /* Method portion of URI */
+ char scheme[HTTP_MAX_URI], /* Scheme portion of URI */
userpass[HTTP_MAX_URI], /* Username portion of URI */
- host[HTTP_MAX_URI], /* Host portion of URI */
+ hostname[HTTP_MAX_URI], /* Host portion of URI */
resource[HTTP_MAX_URI]; /* Resource portion of URI */
int port; /* Port portion of URI */
ipp_attribute_t *attr; /* Attribute in request */
- const char *username; /* Username */
- int purge; /* Purge? */
+ const char *username = NULL; /* Username */
+ cupsd_jobaction_t purge = CUPSD_JOB_DEFAULT;
+ /* Purge? */
cupsd_printer_t *printer; /* Printer */
+ ipp_attribute_t *job_ids; /* job-ids attribute */
+ cupsd_job_t *job; /* Job */
cupsdLogMessage(CUPSD_LOG_DEBUG2, "cancel_all_jobs(%p[%d], %s)", con,
con->http.fd, uri->values[0].string.text);
/*
- * See if we have a printer URI...
+ * Get the jobs to cancel/purge...
*/
- if (strcmp(uri->name, "printer-uri"))
+ switch (con->request->request.op.operation_id)
{
- send_ipp_status(con, IPP_BAD_REQUEST,
- _("The printer-uri attribute is required!"));
- return;
- }
+ case IPP_PURGE_JOBS :
+ /*
+ * Get the username (if any) for the jobs we want to cancel (only if
+ * "my-jobs" is specified...
+ */
- /*
- * Get the username (if any) for the jobs we want to cancel (only if
- * "my-jobs" is specified...
- */
+ if ((attr = ippFindAttribute(con->request, "my-jobs",
+ IPP_TAG_BOOLEAN)) != NULL &&
+ attr->values[0].boolean)
+ {
+ if ((attr = ippFindAttribute(con->request, "requesting-user-name",
+ IPP_TAG_NAME)) != NULL)
+ username = attr->values[0].string.text;
+ else
+ {
+ send_ipp_status(con, IPP_BAD_REQUEST,
+ _("Missing requesting-user-name attribute."));
+ return;
+ }
+ }
- if ((attr = ippFindAttribute(con->request, "my-jobs",
- IPP_TAG_BOOLEAN)) != NULL &&
- attr->values[0].boolean)
- {
- if ((attr = ippFindAttribute(con->request, "requesting-user-name",
- IPP_TAG_NAME)) != NULL)
- username = attr->values[0].string.text;
- else
- {
- send_ipp_status(con, IPP_BAD_REQUEST,
- _("Missing requesting-user-name attribute!"));
- return;
- }
+ /*
+ * Look for the "purge-jobs" attribute...
+ */
+
+ if ((attr = ippFindAttribute(con->request, "purge-jobs",
+ IPP_TAG_BOOLEAN)) != NULL)
+ purge = attr->values[0].boolean ? CUPSD_JOB_PURGE : CUPSD_JOB_DEFAULT;
+ else
+ purge = CUPSD_JOB_PURGE;
+ break;
+
+ case IPP_CANCEL_MY_JOBS :
+ if (con->username[0])
+ username = con->username;
+ else if ((attr = ippFindAttribute(con->request, "requesting-user-name",
+ IPP_TAG_NAME)) != NULL)
+ username = attr->values[0].string.text;
+ else
+ {
+ send_ipp_status(con, IPP_BAD_REQUEST,
+ _("Missing requesting-user-name attribute."));
+ return;
+ }
+
+ default :
+ break;
}
- else
- username = NULL;
+
+ job_ids = ippFindAttribute(con->request, "job-ids", IPP_TAG_INTEGER);
/*
- * Look for the "purge-jobs" attribute...
+ * See if we have a printer URI...
*/
- if ((attr = ippFindAttribute(con->request, "purge-jobs",
- IPP_TAG_BOOLEAN)) != NULL)
- purge = attr->values[0].boolean;
- else
- purge = 1;
+ if (strcmp(uri->name, "printer-uri"))
+ {
+ send_ipp_status(con, IPP_BAD_REQUEST,
+ _("The printer-uri attribute is required."));
+ return;
+ }
/*
* And if the destination is valid...
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), userpass, sizeof(userpass), host,
- sizeof(host), &port, resource, sizeof(resource));
-
- if ((dest = cupsdValidateDest(host, resource, &dtype, &printer)) == NULL)
+ if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer))
{
/*
* Bad URI?
*/
+ httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text,
+ scheme, sizeof(scheme), userpass, sizeof(userpass),
+ hostname, sizeof(hostname), &port,
+ resource, sizeof(resource));
+
if ((!strncmp(resource, "/printers/", 10) && resource[10]) ||
(!strncmp(resource, "/classes/", 9) && resource[9]))
{
send_ipp_status(con, IPP_NOT_FOUND,
- _("The printer or class was not found."));
- return;
- }
- else if (strcmp(resource, "/printers/"))
- {
- send_ipp_status(con, IPP_NOT_FOUND,
- _("The printer-uri \"%s\" is not valid."),
- uri->values[0].string.text);
+ _("The printer or class does not exist."));
return;
}
if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK)
{
- send_http_error(con, status);
+ send_http_error(con, status, NULL);
return;
}
- /*
- * Cancel all jobs on all printers...
- */
+ if (job_ids)
+ {
+ for (i = 0; i < job_ids->num_values; i ++)
+ {
+ if ((job = cupsdFindJob(job_ids->values[i].integer)) == NULL)
+ break;
+
+ if (con->request->request.op.operation_id == IPP_CANCEL_MY_JOBS &&
+ _cups_strcasecmp(job->username, username))
+ break;
+ }
+
+ if (i < job_ids->num_values)
+ {
+ send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."),
+ job_ids->values[i].integer);
+ return;
+ }
+
+ for (i = 0; i < job_ids->num_values; i ++)
+ {
+ job = cupsdFindJob(job_ids->values[i].integer);
+
+ cupsdSetJobState(job, IPP_JOB_CANCELED, purge,
+ purge == CUPSD_JOB_PURGE ? "Job purged by user." :
+ "Job canceled by user.");
+ }
+
+ cupsdLogMessage(CUPSD_LOG_INFO, "Selected jobs were %s by \"%s\".",
+ purge == CUPSD_JOB_PURGE ? "purged" : "canceled",
+ get_username(con));
+ }
+ else
+ {
+ /*
+ * Cancel all jobs on all printers...
+ */
- cupsdCancelJobs(NULL, username, purge);
+ cupsdCancelJobs(NULL, username, purge);
- cupsdLogMessage(CUPSD_LOG_INFO, "All jobs were %s by \"%s\".",
- purge ? "purged" : "canceled", get_username(con));
+ cupsdLogMessage(CUPSD_LOG_INFO, "All jobs were %s by \"%s\".",
+ purge == CUPSD_JOB_PURGE ? "purged" : "canceled",
+ get_username(con));
+ }
}
else
{
* Check policy...
*/
- if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK)
+ if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con,
+ NULL)) != HTTP_OK)
{
- send_http_error(con, status);
+ send_http_error(con, status, printer);
return;
}
- /*
- * Cancel all of the jobs on the named printer...
- */
+ if (job_ids)
+ {
+ for (i = 0; i < job_ids->num_values; i ++)
+ {
+ if ((job = cupsdFindJob(job_ids->values[i].integer)) == NULL ||
+ _cups_strcasecmp(job->dest, printer->name))
+ break;
+
+ if (con->request->request.op.operation_id == IPP_CANCEL_MY_JOBS &&
+ _cups_strcasecmp(job->username, username))
+ break;
+ }
+
+ if (i < job_ids->num_values)
+ {
+ send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."),
+ job_ids->values[i].integer);
+ return;
+ }
+
+ for (i = 0; i < job_ids->num_values; i ++)
+ {
+ job = cupsdFindJob(job_ids->values[i].integer);
- cupsdCancelJobs(dest, username, purge);
+ cupsdSetJobState(job, IPP_JOB_CANCELED, purge,
+ purge == CUPSD_JOB_PURGE ? "Job purged by user." :
+ "Job canceled by user.");
+ }
+
+ cupsdLogMessage(CUPSD_LOG_INFO, "Selected jobs were %s by \"%s\".",
+ purge == CUPSD_JOB_PURGE ? "purged" : "canceled",
+ get_username(con));
+ }
+ else
+ {
+ /*
+ * Cancel all of the jobs on the named printer...
+ */
+
+ cupsdCancelJobs(printer->name, username, purge);
- cupsdLogMessage(CUPSD_LOG_INFO, "All jobs on \"%s\" were %s by \"%s\".",
- dest, purge ? "purged" : "canceled", get_username(con));
+ cupsdLogMessage(CUPSD_LOG_INFO, "All jobs on \"%s\" were %s by \"%s\".",
+ printer->name,
+ purge == CUPSD_JOB_PURGE ? "purged" : "canceled",
+ get_username(con));
+ }
}
con->response->request.status.status_code = IPP_OK;
{
ipp_attribute_t *attr; /* Current attribute */
int jobid; /* Job ID */
- char method[HTTP_MAX_URI], /* Method portion of URI */
+ char scheme[HTTP_MAX_URI], /* Scheme portion of URI */
username[HTTP_MAX_URI], /* Username portion of URI */
host[HTTP_MAX_URI], /* Host portion of URI */
resource[HTTP_MAX_URI]; /* Resource portion of URI */
int port; /* Port portion of URI */
cupsd_job_t *job; /* Job information */
- const char *dest; /* Destination */
- cups_ptype_t dtype; /* Destination type (printer or class) */
+ cups_ptype_t dtype; /* Destination type (printer/class) */
cupsd_printer_t *printer; /* Printer data */
+ cupsd_jobaction_t purge; /* Purge the job? */
cupsdLogMessage(CUPSD_LOG_DEBUG2, "cancel_job(%p[%d], %s)", con,
IPP_TAG_INTEGER)) == NULL)
{
send_ipp_status(con, IPP_BAD_REQUEST,
- _("Got a printer-uri attribute but no job-id!"));
+ _("Got a printer-uri attribute but no job-id."));
return;
}
* Find the current job on the specified printer...
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
- sizeof(host), &port, resource, sizeof(resource));
-
- if ((dest = cupsdValidateDest(host, resource, &dtype, &printer)) == NULL)
+ if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer))
{
/*
* Bad URI...
*/
send_ipp_status(con, IPP_NOT_FOUND,
- _("The printer or class was not found."));
+ _("The printer or class does not exist."));
return;
}
/*
- * See if the printer is currently printing a job...
+ * See if there are any pending jobs...
*/
- if (printer->job)
- jobid = ((cupsd_job_t *)printer->job)->id;
+ for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs);
+ job;
+ job = (cupsd_job_t *)cupsArrayNext(ActiveJobs))
+ if (job->state_value <= IPP_JOB_PROCESSING &&
+ !_cups_strcasecmp(job->dest, printer->name))
+ break;
+
+ if (job)
+ jobid = job->id;
else
{
/*
- * No, see if there are any pending jobs...
+ * No, try stopped jobs...
*/
-
- for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs);
+
+ for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs);
job;
job = (cupsd_job_t *)cupsArrayNext(ActiveJobs))
- if (job->state_value <= IPP_JOB_PROCESSING &&
- !strcasecmp(job->dest, dest))
+ if (job->state_value == IPP_JOB_STOPPED &&
+ !_cups_strcasecmp(job->dest, printer->name))
break;
if (job)
jobid = job->id;
else
{
- send_ipp_status(con, IPP_NOT_POSSIBLE, _("No active jobs on %s!"),
- dest);
+ send_ipp_status(con, IPP_NOT_POSSIBLE, _("No active jobs on %s."),
+ printer->name);
return;
}
}
* Got a job URI; parse it to get the job ID...
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
+ httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme,
+ sizeof(scheme), username, sizeof(username), host,
sizeof(host), &port, resource, sizeof(resource));
-
+
if (strncmp(resource, "/jobs/", 6))
{
/*
* Not a valid URI!
*/
- send_ipp_status(con, IPP_BAD_REQUEST,
- _("Bad job-uri attribute \"%s\"!"),
+ send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."),
uri->values[0].string.text);
return;
}
jobid = atoi(resource + 6);
}
+ /*
+ * Look for the "purge-job" attribute...
+ */
+
+ if ((attr = ippFindAttribute(con->request, "purge-job",
+ IPP_TAG_BOOLEAN)) != NULL)
+ purge = attr->values[0].boolean ? CUPSD_JOB_PURGE : CUPSD_JOB_DEFAULT;
+ else
+ purge = CUPSD_JOB_DEFAULT;
+
/*
* See if the job exists...
*/
* Nope - return a "not found" error...
*/
- send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist!"), jobid);
+ send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid);
return;
}
if (!validate_user(job, con, job->username, username, sizeof(username)))
{
- send_http_error(con, HTTP_UNAUTHORIZED);
+ send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED,
+ cupsdFindDest(job->dest));
return;
}
* we can't cancel...
*/
- if (job->state_value >= IPP_JOB_CANCELED)
+ if (job->state_value >= IPP_JOB_CANCELED && purge != CUPSD_JOB_PURGE)
{
switch (job->state_value)
{
* Cancel the job and return...
*/
- cupsdCancelJob(job, 0, IPP_JOB_CANCELED);
+ cupsdSetJobState(job, IPP_JOB_CANCELED, purge,
+ purge == CUPSD_JOB_PURGE ? "Job purged by \"%s\"" :
+ "Job canceled by \"%s\"",
+ username);
cupsdCheckJobs();
- cupsdLogMessage(CUPSD_LOG_INFO, "Job %d was canceled by \"%s\".", jobid,
- username);
+ if (purge == CUPSD_JOB_PURGE)
+ cupsdLogMessage(CUPSD_LOG_INFO, "[Job %d] Purged by \"%s\".", jobid,
+ username);
+ else
+ cupsdLogMessage(CUPSD_LOG_INFO, "[Job %d] Canceled by \"%s\".", jobid,
+ username);
con->response->request.status.status_code = IPP_OK;
}
*/
send_ipp_status(con, IPP_NOT_FOUND,
- _("notify-subscription-id %d no good!"), sub_id);
+ _("Subscription #%d does not exist."), sub_id);
return;
}
DefaultPolicyPtr,
con, sub->owner)) != HTTP_OK)
{
- send_http_error(con, status);
+ send_http_error(con, status, sub->dest);
return;
}
/*
- * 'check_quotas()' - Check quotas for a printer and user.
+ * 'check_rss_recipient()' - Check that we do not have a duplicate RSS feed URI.
*/
static int /* O - 1 if OK, 0 if not */
+check_rss_recipient(
+ const char *recipient) /* I - Recipient URI */
+{
+ cupsd_subscription_t *sub; /* Current subscription */
+
+
+ for (sub = (cupsd_subscription_t *)cupsArrayFirst(Subscriptions);
+ sub;
+ sub = (cupsd_subscription_t *)cupsArrayNext(Subscriptions))
+ if (sub->recipient)
+ {
+ /*
+ * Compare the URIs up to the first ?...
+ */
+
+ const char *r1, *r2;
+
+ for (r1 = recipient, r2 = sub->recipient;
+ *r1 == *r2 && *r1 && *r1 != '?' && *r2 && *r2 != '?';
+ r1 ++, r2 ++);
+
+ if (*r1 == *r2)
+ return (0);
+ }
+
+ return (1);
+}
+
+
+/*
+ * 'check_quotas()' - Check quotas for a printer and user.
+ */
+
+static int /* O - 1 if OK, 0 if forbidden,
+ -1 if limit reached */
check_quotas(cupsd_client_t *con, /* I - Client connection */
cupsd_printer_t *p) /* I - Printer or class */
{
- int i; /* Looping var */
- char username[33]; /* Username */
+ char username[33], /* Username */
+ *name; /* Current user name */
cupsd_quota_t *q; /* Quota data */
+#ifdef HAVE_MBR_UID_TO_UUID
+ /*
+ * Use Apple membership APIs which require that all names represent
+ * valid user account or group records accessible by the server.
+ */
+
+ uuid_t usr_uuid; /* UUID for job requesting user */
+ uuid_t usr2_uuid; /* UUID for ACL user name entry */
+ uuid_t grp_uuid; /* UUID for ACL group name entry */
+ int mbr_err; /* Error from membership function */
+ int is_member; /* Is this user a member? */
+#else
+ /*
+ * Use standard POSIX APIs for checking users and groups...
+ */
+
struct passwd *pw; /* User password data */
+#endif /* HAVE_MBR_UID_TO_UUID */
cupsdLogMessage(CUPSD_LOG_DEBUG2, "check_quotas(%p[%d], %p[%s])",
con, con->http.fd, p, p->name);
- /*
- * Check input...
- */
-
- if (!con || !p)
- return (0);
-
/*
* Figure out who is printing...
*/
strlcpy(username, get_username(con), sizeof(username));
+ if ((name = strchr(username, '@')) != NULL)
+ *name = '\0'; /* Strip @REALM */
+
/*
* Check global active job limits for printers and users...
*/
{
cupsdLogMessage(CUPSD_LOG_INFO, "Too many jobs for printer \"%s\"...",
p->name);
- return (0);
+ return (-1);
}
}
{
cupsdLogMessage(CUPSD_LOG_INFO, "Too many jobs for user \"%s\"...",
username);
- return (0);
+ return (-1);
}
}
* Check against users...
*/
- if (p->num_users == 0 && p->k_limit == 0 && p->page_limit == 0)
+ if (cupsArrayCount(p->users) == 0 && p->k_limit == 0 && p->page_limit == 0)
return (1);
- if (p->num_users)
+ if (cupsArrayCount(p->users))
{
+#ifdef HAVE_MBR_UID_TO_UUID
+ /*
+ * Get UUID for job requesting user...
+ */
+
+ if (mbr_user_name_to_uuid((char *)username, usr_uuid))
+ {
+ /*
+ * Unknown user...
+ */
+
+ cupsdLogMessage(CUPSD_LOG_DEBUG,
+ "check_quotas: UUID lookup failed for user \"%s\"",
+ username);
+ cupsdLogMessage(CUPSD_LOG_INFO,
+ "Denying user \"%s\" access to printer \"%s\" "
+ "(unknown user)...",
+ username, p->name);
+ return (0);
+ }
+#else
+ /*
+ * Get UID and GID of requesting user...
+ */
+
pw = getpwnam(username);
endpwent();
+#endif /* HAVE_MBR_UID_TO_UUID */
- for (i = 0; i < p->num_users; i ++)
- if (p->users[i][0] == '@')
+ for (name = (char *)cupsArrayFirst(p->users);
+ name;
+ name = (char *)cupsArrayNext(p->users))
+ if (name[0] == '@')
{
/*
* Check group membership...
*/
- if (cupsdCheckGroup(username, pw, p->users[i] + 1))
+#ifdef HAVE_MBR_UID_TO_UUID
+ if (name[1] == '#')
+ {
+ if (uuid_parse(name + 2, grp_uuid))
+ uuid_clear(grp_uuid);
+ }
+ else if ((mbr_err = mbr_group_name_to_uuid(name + 1, grp_uuid)) != 0)
+ {
+ /*
+ * Invalid ACL entries are ignored for matching; just record a
+ * warning in the log...
+ */
+
+ cupsdLogMessage(CUPSD_LOG_DEBUG,
+ "check_quotas: UUID lookup failed for ACL entry "
+ "\"%s\" (err=%d)", name, mbr_err);
+ cupsdLogMessage(CUPSD_LOG_WARN,
+ "Access control entry \"%s\" not a valid group name; "
+ "entry ignored", name);
+ }
+
+ if ((mbr_err = mbr_check_membership(usr_uuid, grp_uuid,
+ &is_member)) != 0)
+ {
+ /*
+ * At this point, there should be no errors, but check anyways...
+ */
+
+ cupsdLogMessage(CUPSD_LOG_DEBUG,
+ "check_quotas: group \"%s\" membership check "
+ "failed (err=%d)", name + 1, mbr_err);
+ is_member = 0;
+ }
+
+ /*
+ * Stop if we found a match...
+ */
+
+ if (is_member)
+ break;
+
+#else
+ if (cupsdCheckGroup(username, pw, name + 1))
+ break;
+#endif /* HAVE_MBR_UID_TO_UUID */
+ }
+#ifdef HAVE_MBR_UID_TO_UUID
+ else
+ {
+ if (name[0] == '#')
+ {
+ if (uuid_parse(name + 1, usr2_uuid))
+ uuid_clear(usr2_uuid);
+ }
+ else if ((mbr_err = mbr_user_name_to_uuid(name, usr2_uuid)) != 0)
+ {
+ /*
+ * Invalid ACL entries are ignored for matching; just record a
+ * warning in the log...
+ */
+
+ cupsdLogMessage(CUPSD_LOG_DEBUG,
+ "check_quotas: UUID lookup failed for ACL entry "
+ "\"%s\" (err=%d)", name, mbr_err);
+ cupsdLogMessage(CUPSD_LOG_WARN,
+ "Access control entry \"%s\" not a valid user name; "
+ "entry ignored", name);
+ }
+
+ if (!uuid_compare(usr_uuid, usr2_uuid))
break;
}
- else if (!strcasecmp(username, p->users[i]))
+#else
+ else if (!_cups_strcasecmp(username, name))
break;
+#endif /* HAVE_MBR_UID_TO_UUID */
- if ((i < p->num_users) == p->deny_users)
+ if ((name != NULL) == p->deny_users)
{
cupsdLogMessage(CUPSD_LOG_INFO,
"Denying user \"%s\" access to printer \"%s\"...",
if ((q = cupsdUpdateQuota(p, username, 0, 0)) == NULL)
{
cupsdLogMessage(CUPSD_LOG_ERROR,
- "Unable to allocate quota data for user \"%s\"!",
+ "Unable to allocate quota data for user \"%s\"",
username);
- return (0);
+ return (-1);
}
if ((q->k_count >= p->k_limit && p->k_limit) ||
{
cupsdLogMessage(CUPSD_LOG_INFO, "User \"%s\" is over the quota limit...",
username);
- return (0);
+ return (-1);
}
}
/*
- * 'copy_attribute()' - Copy a single attribute.
+ * 'close_job()' - Close a multi-file job.
*/
-static ipp_attribute_t * /* O - New attribute */
-copy_attribute(
- ipp_t *to, /* O - Destination request/response */
- ipp_attribute_t *attr, /* I - Attribute to copy */
- int quickcopy) /* I - Do a quick copy? */
+static void
+close_job(cupsd_client_t *con, /* I - Client connection */
+ ipp_attribute_t *uri) /* I - Printer URI */
{
- int i; /* Looping var */
- ipp_attribute_t *toattr; /* Destination attribute */
+ cupsd_job_t *job; /* Job */
+ ipp_attribute_t *attr; /* Attribute */
+ char job_uri[HTTP_MAX_URI],
+ /* Job URI */
+ username[256]; /* User name */
- cupsdLogMessage(CUPSD_LOG_DEBUG2,
- "copy_attribute(%p, %p[%s,%x,%x])", to, attr,
- attr->name ? attr->name : "(null)", attr->group_tag,
- attr->value_tag);
+ cupsdLogMessage(CUPSD_LOG_DEBUG2, "close_job(%p[%d], %s)", con,
+ con->http.fd, uri->values[0].string.text);
+
+ /*
+ * See if we have a job URI or a printer URI...
+ */
- switch (attr->value_tag & ~IPP_TAG_COPY)
+ if (strcmp(uri->name, "printer-uri"))
{
- case IPP_TAG_ZERO :
- toattr = ippAddSeparator(to);
- break;
+ /*
+ * job-uri is not supported by Close-Job!
+ */
- case IPP_TAG_INTEGER :
- case IPP_TAG_ENUM :
- toattr = ippAddIntegers(to, attr->group_tag, attr->value_tag,
- attr->name, attr->num_values, NULL);
+ send_ipp_status(con, IPP_BAD_REQUEST,
+ _("Close-Job doesn't support the job-uri attribute."));
+ return;
+ }
- for (i = 0; i < attr->num_values; i ++)
- toattr->values[i].integer = attr->values[i].integer;
- break;
+ /*
+ * Got a printer URI; see if we also have a job-id attribute...
+ */
- case IPP_TAG_BOOLEAN :
- toattr = ippAddBooleans(to, attr->group_tag, attr->name,
- attr->num_values, NULL);
+ if ((attr = ippFindAttribute(con->request, "job-id",
+ IPP_TAG_INTEGER)) == NULL)
+ {
+ send_ipp_status(con, IPP_BAD_REQUEST,
+ _("Got a printer-uri attribute but no job-id."));
+ return;
+ }
- for (i = 0; i < attr->num_values; i ++)
- toattr->values[i].boolean = attr->values[i].boolean;
- break;
+ if ((job = cupsdFindJob(attr->values[0].integer)) == NULL)
+ {
+ /*
+ * Nope - return a "not found" error...
+ */
- case IPP_TAG_STRING :
- case IPP_TAG_TEXT :
- case IPP_TAG_NAME :
- case IPP_TAG_KEYWORD :
- case IPP_TAG_URI :
- case IPP_TAG_URISCHEME :
- case IPP_TAG_CHARSET :
- case IPP_TAG_LANGUAGE :
- case IPP_TAG_MIMETYPE :
- toattr = ippAddStrings(to, attr->group_tag,
- (ipp_tag_t)(attr->value_tag | quickcopy),
- attr->name, attr->num_values, NULL, NULL);
-
- if (quickcopy)
- {
- for (i = 0; i < attr->num_values; i ++)
- toattr->values[i].string.text = attr->values[i].string.text;
- }
- else
- {
- for (i = 0; i < attr->num_values; i ++)
- toattr->values[i].string.text = _cupsStrAlloc(attr->values[i].string.text);
- }
- break;
+ send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."),
+ attr->values[0].integer);
+ return;
+ }
- case IPP_TAG_DATE :
- toattr = ippAddDate(to, attr->group_tag, attr->name,
- attr->values[0].date);
- break;
+ /*
+ * See if the job is owned by the requesting user...
+ */
- case IPP_TAG_RESOLUTION :
- toattr = ippAddResolutions(to, attr->group_tag, attr->name,
- attr->num_values, IPP_RES_PER_INCH,
- NULL, NULL);
+ if (!validate_user(job, con, job->username, username, sizeof(username)))
+ {
+ send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED,
+ cupsdFindDest(job->dest));
+ return;
+ }
- for (i = 0; i < attr->num_values; i ++)
- {
- toattr->values[i].resolution.xres = attr->values[i].resolution.xres;
- toattr->values[i].resolution.yres = attr->values[i].resolution.yres;
- toattr->values[i].resolution.units = attr->values[i].resolution.units;
- }
- break;
+ /*
+ * Add any ending sheet...
+ */
- case IPP_TAG_RANGE :
- toattr = ippAddRanges(to, attr->group_tag, attr->name,
- attr->num_values, NULL, NULL);
+ if (cupsdTimeoutJob(job))
+ return;
- for (i = 0; i < attr->num_values; i ++)
- {
- toattr->values[i].range.lower = attr->values[i].range.lower;
- toattr->values[i].range.upper = attr->values[i].range.upper;
- }
- break;
+ if (job->state_value == IPP_JOB_STOPPED)
+ {
+ job->state->values[0].integer = IPP_JOB_PENDING;
+ job->state_value = IPP_JOB_PENDING;
+ }
+ else if (job->state_value == IPP_JOB_HELD)
+ {
+ if ((attr = ippFindAttribute(job->attrs, "job-hold-until",
+ IPP_TAG_KEYWORD)) == NULL)
+ attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME);
- case IPP_TAG_TEXTLANG :
- case IPP_TAG_NAMELANG :
- toattr = ippAddStrings(to, attr->group_tag,
- (ipp_tag_t)(attr->value_tag | quickcopy),
- attr->name, attr->num_values, NULL, NULL);
+ if (!attr || !strcmp(attr->values[0].string.text, "no-hold"))
+ {
+ job->state->values[0].integer = IPP_JOB_PENDING;
+ job->state_value = IPP_JOB_PENDING;
+ }
+ }
- if (quickcopy)
- {
- for (i = 0; i < attr->num_values; i ++)
- {
- toattr->values[i].string.charset = attr->values[i].string.charset;
- toattr->values[i].string.text = attr->values[i].string.text;
- }
- }
- else
- {
- for (i = 0; i < attr->num_values; i ++)
- {
- if (!i)
- toattr->values[i].string.charset =
- _cupsStrAlloc(attr->values[i].string.charset);
- else
- toattr->values[i].string.charset =
- toattr->values[0].string.charset;
-
- toattr->values[i].string.text = _cupsStrAlloc(attr->values[i].string.text);
- }
- }
- break;
+ job->dirty = 1;
+ cupsdMarkDirty(CUPSD_DIRTY_JOBS);
- case IPP_TAG_BEGIN_COLLECTION :
- toattr = ippAddCollections(to, attr->group_tag, attr->name,
- attr->num_values, NULL);
+ /*
+ * Fill in the response info...
+ */
- for (i = 0; i < attr->num_values; i ++)
- {
- toattr->values[i].collection = ippNew();
- copy_attrs(toattr->values[i].collection, attr->values[i].collection,
- NULL, IPP_TAG_ZERO, 0);
- }
- break;
+ httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL,
+ con->clientname, con->clientport, "/jobs/%d", job->id);
+ ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL,
+ job_uri);
- default :
- toattr = ippAddIntegers(to, attr->group_tag, attr->value_tag,
- attr->name, attr->num_values, NULL);
+ ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", job->id);
- for (i = 0; i < attr->num_values; i ++)
- {
- toattr->values[i].unknown.length = attr->values[i].unknown.length;
+ ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state",
+ job->state_value);
- if (toattr->values[i].unknown.length > 0)
- {
- if ((toattr->values[i].unknown.data =
- malloc(toattr->values[i].unknown.length)) == NULL)
- toattr->values[i].unknown.length = 0;
- else
- memcpy(toattr->values[i].unknown.data,
- attr->values[i].unknown.data,
- toattr->values[i].unknown.length);
- }
- }
- break; /* anti-compiler-warning-code */
- }
+ con->response->request.status.status_code = IPP_OK;
+
+ /*
+ * Start the job if necessary...
+ */
- return (toattr);
+ cupsdCheckJobs();
}
ipp_t *from, /* I - Source request */
cups_array_t *ra, /* I - Requested attributes */
ipp_tag_t group, /* I - Group to copy */
- int quickcopy) /* I - Do a quick copy? */
+ int quickcopy, /* I - Do a quick copy? */
+ cups_array_t *exclude) /* I - Attributes to exclude? */
{
ipp_attribute_t *fromattr; /* Source attribute */
fromattr->group_tag != IPP_TAG_ZERO) || !fromattr->name)
continue;
+ if (!strcmp(fromattr->name, "document-password") ||
+ !strcmp(fromattr->name, "job-authorization-uri") ||
+ !strcmp(fromattr->name, "job-password") ||
+ !strcmp(fromattr->name, "job-password-encryption") ||
+ !strcmp(fromattr->name, "job-printer-uri"))
+ continue;
+
+ if (exclude &&
+ (cupsArrayFind(exclude, fromattr->name) ||
+ cupsArrayFind(exclude, "all")))
+ {
+ /*
+ * We need to exclude this attribute for security reasons; we require the
+ * job-id attribute regardless of the security settings for IPP
+ * conformance.
+ *
+ * The job-printer-uri attribute is handled by copy_job_attrs().
+ *
+ * Subscription attribute security is handled by copy_subscription_attrs().
+ */
+
+ if (strcmp(fromattr->name, "job-id"))
+ continue;
+ }
+
if (!ra || cupsArrayFind(ra, fromattr->name))
- copy_attribute(to, fromattr, quickcopy);
+ {
+ /*
+ * Don't send collection attributes by default to IPP/1.x clients
+ * since many do not support collections. Also don't send
+ * media-col-database unless specifically requested by the client.
+ */
+
+ if (fromattr->value_tag == IPP_TAG_BEGIN_COLLECTION &&
+ !ra &&
+ (to->request.status.version[0] == 1 ||
+ !strcmp(fromattr->name, "media-col-database")))
+ continue;
+
+ ippCopyAttribute(to, fromattr, quickcopy);
+ }
}
}
ipp_attribute_t *attr; /* Attribute */
- cupsdLogMessage(CUPSD_LOG_DEBUG2, "copy_banner(%p[%d], %p[%d], %s)",
- con, con->http.fd, job, job->id, name ? name : "(null)");
+ cupsdLogMessage(CUPSD_LOG_DEBUG2,
+ "copy_banner(con=%p[%d], job=%p[%d], name=\"%s\")",
+ con, con ? con->http.fd : -1, job, job->id,
+ name ? name : "(null)");
/*
* Find the banner; return if not found or "none"...
*/
if (add_file(con, job, banner->filetype, 0))
- return (0);
+ return (-1);
snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, job->id,
job->num_files);
if ((out = cupsFileOpen(filename, "w")) == NULL)
{
cupsdLogMessage(CUPSD_LOG_ERROR,
- "copy_banner: Unable to create banner job file %s - %s",
+ "Unable to create banner job file %s - %s",
filename, strerror(errno));
job->num_files --;
return (0);
cupsFileClose(out);
unlink(filename);
cupsdLogMessage(CUPSD_LOG_ERROR,
- "copy_banner: Unable to open banner template file %s - %s",
+ "Unable to open banner template file %s - %s",
filename, strerror(errno));
job->num_files --;
return (0);
case IPP_TAG_INTEGER :
case IPP_TAG_ENUM :
if (!strncmp(s, "time-at-", 8))
- cupsFilePuts(out, cupsdGetDateTime(attr->values[i].integer));
+ {
+ struct timeval tv; /* Time value */
+
+ tv.tv_sec = attr->values[i].integer;
+ tv.tv_usec = 0;
+
+ cupsFilePuts(out, cupsdGetDateTime(&tv, CUPSD_TIME_STANDARD));
+ }
else
cupsFilePrintf(out, "%d", attr->values[i].integer);
break;
cupsFilePrintf(out, "%dx%d%s", attr->values[i].resolution.xres,
attr->values[i].resolution.yres,
attr->values[i].resolution.units == IPP_RES_PER_INCH ?
- "dpi" : "dpc");
+ "dpi" : "dpcm");
break;
case IPP_TAG_URI :
case IPP_TAG_KEYWORD :
case IPP_TAG_CHARSET :
case IPP_TAG_LANGUAGE :
- if (!strcasecmp(banner->filetype->type, "postscript"))
+ if (!_cups_strcasecmp(banner->filetype->type, "postscript"))
{
/*
* Need to quote strings for PS banners...
const char *from, /* I - Source file */
const char *to) /* I - Destination file */
{
- fd_set *input; /* select() input set */
+ fd_set input; /* select() input set */
struct timeval timeout; /* select() timeout */
- int maxfd; /* Maximum file descriptor for select() */
+ int maxfd; /* Max file descriptor for select() */
char tempfile[1024]; /* Temporary PPD file */
int tempfd; /* Temporary PPD file descriptor */
int temppid; /* Process ID of cups-driverd */
int i; /* Looping var */
char option[PPD_MAX_NAME], /* Option name */
choice[PPD_MAX_NAME]; /* Choice name */
+ ppd_size_t *size; /* Default size */
int num_defaults; /* Number of default options */
cups_option_t *defaults; /* Default options */
char cups_protocol[PPD_MAX_LINE];
/* cupsProtocol attribute */
- int have_letter, /* Have Letter size */
- have_a4; /* Have A4 size */
-#ifdef HAVE_LIBPAPER
- char *paper_result; /* Paper size name from libpaper */
- char system_paper[64]; /* Paper size name buffer */
-#endif /* HAVE_LIBPAPER */
cupsdLogMessage(CUPSD_LOG_DEBUG2,
snprintf(buffer, sizeof(buffer), "%s/daemon/cups-driverd", ServerBin);
snprintf(tempfile, sizeof(tempfile), "%s/%d.ppd", TempDir, con->http.fd);
tempfd = open(tempfile, O_WRONLY | O_CREAT | O_TRUNC, 0600);
- if (tempfd < 0)
- return (-1);
-
- cupsdOpenPipe(temppipe);
-
- if ((input = calloc(1, SetSize)) == NULL)
- {
- close(tempfd);
- unlink(tempfile);
-
- cupsdLogMessage(CUPSD_LOG_ERROR,
- "copy_model: Unable to allocate %d bytes for select()...",
- SetSize);
+ if (tempfd < 0 || cupsdOpenPipe(temppipe))
return (-1);
- }
cupsdLogMessage(CUPSD_LOG_DEBUG,
"copy_model: Running \"cups-driverd cat %s\"...", from);
if (!cupsdStartProcess(buffer, argv, envp, -1, temppipe[1], CGIPipes[1],
- -1, 0, &temppid))
+ -1, -1, 0, DefaultProfile, NULL, &temppid))
{
- free(input);
close(tempfd);
unlink(tempfile);
+
return (-1);
}
* See if we have data ready...
*/
- bytes = 0;
-
- FD_SET(temppipe[0], input);
- FD_SET(CGIPipes[0], input);
+ FD_ZERO(&input);
+ FD_SET(temppipe[0], &input);
+ FD_SET(CGIPipes[0], &input);
timeout.tv_sec = 30;
timeout.tv_usec = 0;
- if ((i = select(maxfd, input, NULL, NULL, &timeout)) < 0)
+ if ((i = select(maxfd, &input, NULL, NULL, &timeout)) < 0)
{
if (errno == EINTR)
continue;
break;
}
- if (FD_ISSET(temppipe[0], input))
+ if (FD_ISSET(temppipe[0], &input))
{
/*
* Read the PPD file from the pipe, and write it to the PPD file.
break;
}
- if (FD_ISSET(CGIPipes[0], input))
+ if (FD_ISSET(CGIPipes[0], &input))
cupsdUpdateCGI();
}
close(temppipe[0]);
close(tempfd);
- free(input);
-
if (!total)
{
/*
* No data from cups-deviced...
*/
- cupsdLogMessage(CUPSD_LOG_ERROR, "copy_model: empty PPD file!");
+ cupsdLogMessage(CUPSD_LOG_ERROR, "copy_model: empty PPD file");
unlink(tempfile);
return (-1);
}
/*
- * Read the source file and see what page sizes are supported...
+ * Open the source file for a copy...
*/
- if ((ppd = ppdOpenFile(tempfile)) == NULL)
+ if ((src = cupsFileOpen(tempfile, "rb")) == NULL)
{
unlink(tempfile);
return (-1);
}
- have_letter = ppdPageSize(ppd, "Letter") != NULL;
- have_a4 = ppdPageSize(ppd, "A4") != NULL;
+ /*
+ * Read the source file and see what page sizes are supported...
+ */
+
+ if ((ppd = _ppdOpen(src, _PPD_LOCALIZATION_NONE)) == NULL)
+ {
+ cupsFileClose(src);
+ unlink(tempfile);
+ return (-1);
+ }
/*
* Open the destination (if possible) and set the default options...
cupsFileClose(dst);
}
-#ifdef HAVE_LIBPAPER
- else if ((paper_result = systempapername()) != NULL)
- {
- /*
- * Set the default media sizes from the systemwide default...
- */
-
- strlcpy(system_paper, paper_result, sizeof(system_paper));
- system_paper[0] = toupper(system_paper[0] & 255);
-
- if ((!strcmp(system_paper, "Letter") && have_letter) ||
- (!strcmp(system_paper, "A4") && have_a4))
- {
- num_defaults = cupsAddOption("PageSize", system_paper,
- num_defaults, &defaults);
- num_defaults = cupsAddOption("PageRegion", system_paper,
- num_defaults, &defaults);
- num_defaults = cupsAddOption("PaperDimension", system_paper,
- num_defaults, &defaults);
- num_defaults = cupsAddOption("ImageableArea", system_paper,
- num_defaults, &defaults);
- }
- }
-#endif /* HAVE_LIBPAPER */
- else
+ else if ((size = ppdPageSize(ppd, DefaultPaperSize)) != NULL)
{
/*
* Add the default media sizes...
- *
- * Note: These values are generally not valid for large-format devices
- * like plotters, however it is probably safe to say that those
- * users will configure the media size after initially adding
- * the device anyways...
- */
-
- if (!DefaultLanguage ||
- !strcasecmp(DefaultLanguage, "C") ||
- !strcasecmp(DefaultLanguage, "POSIX") ||
- !strcasecmp(DefaultLanguage, "en") ||
- !strncasecmp(DefaultLanguage, "en.", 3) ||
- !strncasecmp(DefaultLanguage, "en_US", 5) ||
- !strncasecmp(DefaultLanguage, "en_CA", 5) ||
- !strncasecmp(DefaultLanguage, "fr_CA", 5))
- {
- /*
- * These are the only locales that will default to "letter" size...
- */
-
- if (have_letter)
- {
- num_defaults = cupsAddOption("PageSize", "Letter", num_defaults,
- &defaults);
- num_defaults = cupsAddOption("PageRegion", "Letter", num_defaults,
- &defaults);
- num_defaults = cupsAddOption("PaperDimension", "Letter", num_defaults,
- &defaults);
- num_defaults = cupsAddOption("ImageableArea", "Letter", num_defaults,
- &defaults);
- }
- }
- else if (have_a4)
- {
- /*
- * The rest default to "a4" size...
- */
+ */
- num_defaults = cupsAddOption("PageSize", "A4", num_defaults,
- &defaults);
- num_defaults = cupsAddOption("PageRegion", "A4", num_defaults,
- &defaults);
- num_defaults = cupsAddOption("PaperDimension", "A4", num_defaults,
- &defaults);
- num_defaults = cupsAddOption("ImageableArea", "A4", num_defaults,
- &defaults);
- }
+ num_defaults = cupsAddOption("PageSize", size->name,
+ num_defaults, &defaults);
+ num_defaults = cupsAddOption("PageRegion", size->name,
+ num_defaults, &defaults);
+ num_defaults = cupsAddOption("PaperDimension", size->name,
+ num_defaults, &defaults);
+ num_defaults = cupsAddOption("ImageableArea", size->name,
+ num_defaults, &defaults);
}
ppdClose(ppd);
- /*
- * Open the source file for a copy...
- */
-
- if ((src = cupsFileOpen(tempfile, "rb")) == NULL)
- {
- cupsFreeOptions(num_defaults, defaults);
- unlink(tempfile);
- return (-1);
- }
-
/*
* Open the destination file for a copy...
*/
* Copy the source file to the destination...
*/
+ cupsFileRewind(src);
+
while (cupsFileGets(src, buffer, sizeof(buffer)))
{
if (!strncmp(buffer, "*Default", 8))
static void
copy_job_attrs(cupsd_client_t *con, /* I - Client connection */
cupsd_job_t *job, /* I - Job */
- cups_array_t *ra) /* I - Requested attributes array */
+ cups_array_t *ra, /* I - Requested attributes array */
+ cups_array_t *exclude) /* I - Private attributes array */
{
char job_uri[HTTP_MAX_URI]; /* Job URI */
* Send the requested attributes for each job...
*/
- httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL,
- con->servername, con->serverport, "/jobs/%d",
- job->id);
+ if (!cupsArrayFind(exclude, "all"))
+ {
+ if ((!exclude || !cupsArrayFind(exclude, "number-of-documents")) &&
+ (!ra || cupsArrayFind(ra, "number-of-documents")))
+ ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER,
+ "number-of-documents", job->num_files);
- if (!ra || cupsArrayFind(ra, "job-more-info"))
- ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI,
- "job-more-info", NULL, job_uri);
+ if ((!exclude || !cupsArrayFind(exclude, "job-media-progress")) &&
+ (!ra || cupsArrayFind(ra, "job-media-progress")))
+ ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER,
+ "job-media-progress", job->progress);
+
+ if ((!exclude || !cupsArrayFind(exclude, "job-more-info")) &&
+ (!ra || cupsArrayFind(ra, "job-more-info")))
+ {
+ httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "http",
+ NULL, con->clientname, con->clientport, "/jobs/%d",
+ job->id);
+ ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI,
+ "job-more-info", NULL, job_uri);
+ }
- if (job->state_value > IPP_JOB_PROCESSING &&
- (!ra || cupsArrayFind(ra, "job-preserved")))
- ippAddBoolean(con->response, IPP_TAG_JOB, "job-preserved",
- job->num_files > 0);
+ if (job->state_value > IPP_JOB_PROCESSING &&
+ (!exclude || !cupsArrayFind(exclude, "job-preserved")) &&
+ (!ra || cupsArrayFind(ra, "job-preserved")))
+ ippAddBoolean(con->response, IPP_TAG_JOB, "job-preserved",
+ job->num_files > 0);
- if (!ra || cupsArrayFind(ra, "job-printer-up-time"))
- ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER,
- "job-printer-up-time", time(NULL));
+ if ((!exclude || !cupsArrayFind(exclude, "job-printer-up-time")) &&
+ (!ra || cupsArrayFind(ra, "job-printer-up-time")))
+ ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER,
+ "job-printer-up-time", time(NULL));
+ }
- if (!ra || cupsArrayFind(ra, "job-state-reasons"))
- add_job_state_reasons(con, job);
+ if (!ra || cupsArrayFind(ra, "job-printer-uri"))
+ {
+ httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL,
+ con->clientname, con->clientport,
+ (job->dtype & CUPS_PRINTER_CLASS) ? "/classes/%s" :
+ "/printers/%s",
+ job->dest);
+ ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI,
+ "job-printer-uri", NULL, job_uri);
+ }
if (!ra || cupsArrayFind(ra, "job-uri"))
+ {
+ httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL,
+ con->clientname, con->clientport, "/jobs/%d",
+ job->id);
ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI,
"job-uri", NULL, job_uri);
+ }
- copy_attrs(con->response, job->attrs, ra, IPP_TAG_JOB, 0);
+ copy_attrs(con->response, job->attrs, ra, IPP_TAG_JOB, 0, exclude);
}
{
char printer_uri[HTTP_MAX_URI];
/* Printer URI */
+ char printer_icons[HTTP_MAX_URI];
+ /* Printer icons */
time_t curtime; /* Current time */
int i; /* Looping var */
- ipp_attribute_t *history; /* History collection */
/*
curtime = time(NULL);
-#ifdef __APPLE__
- if ((!ra || cupsArrayFind(ra, "com.apple.print.recoverable-message")) &&
- printer->recoverable)
+ if (!ra || cupsArrayFind(ra, "marker-change-time"))
+ ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER,
+ "marker-change-time", printer->marker_time);
+
+ if (printer->num_printers > 0 &&
+ (!ra || cupsArrayFind(ra, "member-uris")))
+ {
+ ipp_attribute_t *member_uris; /* member-uris attribute */
+ cupsd_printer_t *p2; /* Printer in class */
+ ipp_attribute_t *p2_uri; /* printer-uri-supported for class printer */
+
+
+ if ((member_uris = ippAddStrings(con->response, IPP_TAG_PRINTER,
+ IPP_TAG_URI, "member-uris",
+ printer->num_printers, NULL,
+ NULL)) != NULL)
+ {
+ for (i = 0; i < printer->num_printers; i ++)
+ {
+ p2 = printer->printers[i];
+
+ if ((p2_uri = ippFindAttribute(p2->attrs, "printer-uri-supported",
+ IPP_TAG_URI)) != NULL)
+ member_uris->values[i].string.text =
+ _cupsStrRetain(p2_uri->values[0].string.text);
+ else
+ {
+ httpAssembleURIf(HTTP_URI_CODING_ALL, printer_uri,
+ sizeof(printer_uri), "ipp", NULL, con->clientname,
+ con->clientport,
+ (p2->type & CUPS_PRINTER_CLASS) ?
+ "/classes/%s" : "/printers/%s", p2->name);
+ member_uris->values[i].string.text = _cupsStrAlloc(printer_uri);
+ }
+ }
+ }
+ }
+
+ if (printer->alert && (!ra || cupsArrayFind(ra, "printer-alert")))
+ ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_STRING,
+ "printer-alert", NULL, printer->alert);
+
+ if (printer->alert_description &&
+ (!ra || cupsArrayFind(ra, "printer-alert-description")))
ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_TEXT,
- "com.apple.print.recoverable-message", NULL,
- printer->recoverable);
-#endif /* __APPLE__ */
+ "printer-alert-description", NULL,
+ printer->alert_description);
if (!ra || cupsArrayFind(ra, "printer-current-time"))
ippAddDate(con->response, IPP_TAG_PRINTER, "printer-current-time",
ippTimeToDate(curtime));
+#if defined(HAVE_DNSSD) || defined(HAVE_AVAHI)
+ if (!ra || cupsArrayFind(ra, "printer-dns-sd-name"))
+ {
+ if (printer->reg_name)
+ ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME,
+ "printer-dns-sd-name", NULL, printer->reg_name);
+ else
+ ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_NOVALUE,
+ "printer-dns-sd-name", 0);
+ }
+#endif /* HAVE_DNSSD || HAVE_AVAHI */
+
if (!ra || cupsArrayFind(ra, "printer-error-policy"))
ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME,
"printer-error-policy", NULL, printer->error_policy);
+ if (!ra || cupsArrayFind(ra, "printer-error-policy-supported"))
+ {
+ static const char * const errors[] =/* printer-error-policy-supported values */
+ {
+ "abort-job",
+ "retry-current-job",
+ "retry-job",
+ "stop-printer"
+ };
+
+ if (printer->type & CUPS_PRINTER_CLASS)
+ ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME | IPP_TAG_COPY,
+ "printer-error-policy-supported", NULL, "retry-current-job");
+ else
+ ippAddStrings(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME | IPP_TAG_COPY,
+ "printer-error-policy-supported",
+ sizeof(errors) / sizeof(errors[0]), NULL, errors);
+ }
+
+ if (!ra || cupsArrayFind(ra, "printer-icons"))
+ {
+ httpAssembleURIf(HTTP_URI_CODING_ALL, printer_icons, sizeof(printer_icons),
+ "http", NULL, con->clientname, con->clientport,
+ "/icons/%s.png", printer->name);
+ ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-icons",
+ NULL, printer_icons);
+ cupsdLogMessage(CUPSD_LOG_DEBUG2, "printer-icons=\"%s\"", printer_icons);
+ }
+
if (!ra || cupsArrayFind(ra, "printer-is-accepting-jobs"))
ippAddBoolean(con->response, IPP_TAG_PRINTER, "printer-is-accepting-jobs",
printer->accepting);
ippAddBoolean(con->response, IPP_TAG_PRINTER, "printer-is-shared",
printer->shared);
+ if (!ra || cupsArrayFind(ra, "printer-more-info"))
+ {
+ httpAssembleURIf(HTTP_URI_CODING_ALL, printer_uri, sizeof(printer_uri),
+ "http", NULL, con->clientname, con->clientport,
+ (printer->type & CUPS_PRINTER_CLASS) ?
+ "/classes/%s" : "/printers/%s", printer->name);
+ ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI,
+ "printer-more-info", NULL, printer_uri);
+ }
+
if (!ra || cupsArrayFind(ra, "printer-op-policy"))
ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME,
"printer-op-policy", NULL, printer->op_policy);
if (!ra || cupsArrayFind(ra, "printer-state-change-time"))
ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER,
"printer-state-change-time", printer->state_time);
-
- if (MaxPrinterHistory > 0 && printer->num_history > 0 &&
- cupsArrayFind(ra, "printer-state-history"))
- {
- /*
- * Printer history is only sent if specifically requested, so that
- * older CUPS/IPP clients won't barf on the collection attributes.
- */
-
- history = ippAddCollections(con->response, IPP_TAG_PRINTER,
- "printer-state-history",
- printer->num_history, NULL);
-
- for (i = 0; i < printer->num_history; i ++)
- copy_attrs(history->values[i].collection = ippNew(), printer->history[i],
- NULL, IPP_TAG_ZERO, 0);
- }
if (!ra || cupsArrayFind(ra, "printer-state-message"))
ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_TEXT,
{
int type; /* printer-type value */
-
/*
* Add the CUPS-specific printer-type attribute...
*/
ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_INTEGER,
"printer-up-time", curtime);
- if ((!ra || cupsArrayFind(ra, "printer-uri-supported")) &&
- !ippFindAttribute(printer->attrs, "printer-uri-supported",
- IPP_TAG_URI))
+ if (!ra || cupsArrayFind(ra, "printer-uri-supported"))
{
httpAssembleURIf(HTTP_URI_CODING_ALL, printer_uri, sizeof(printer_uri),
- "ipp", NULL, con->servername, con->serverport,
+ "ipp", NULL, con->clientname, con->clientport,
(printer->type & CUPS_PRINTER_CLASS) ?
"/classes/%s" : "/printers/%s", printer->name);
ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_URI,
if (!ra || cupsArrayFind(ra, "queued-job-count"))
add_queued_job_count(con, printer);
- copy_attrs(con->response, printer->attrs, ra, IPP_TAG_ZERO, 0);
- copy_attrs(con->response, CommonData, ra, IPP_TAG_ZERO, IPP_TAG_COPY);
+ copy_attrs(con->response, printer->attrs, ra, IPP_TAG_ZERO, 0, NULL);
+ if (printer->ppd_attrs)
+ copy_attrs(con->response, printer->ppd_attrs, ra, IPP_TAG_ZERO, 0, NULL);
+ copy_attrs(con->response, CommonData, ra, IPP_TAG_ZERO, IPP_TAG_COPY, NULL);
}
copy_subscription_attrs(
cupsd_client_t *con, /* I - Client connection */
cupsd_subscription_t *sub, /* I - Subscription */
- cups_array_t *ra) /* I - Requested attributes array */
+ cups_array_t *ra, /* I - Requested attributes array */
+ cups_array_t *exclude) /* I - Private attributes array */
{
ipp_attribute_t *attr; /* Current attribute */
char printer_uri[HTTP_MAX_URI];
const char *name; /* Current event name */
+ cupsdLogMessage(CUPSD_LOG_DEBUG2,
+ "copy_subscription_attrs(con=%p, sub=%p, ra=%p, exclude=%p)",
+ con, sub, ra, exclude);
+
/*
* Copy the subscription attributes to the response using the
* requested-attributes attribute that may be provided by the client.
*/
- if (!ra || cupsArrayFind(ra, "notify-events"))
+ if (!exclude || !cupsArrayFind(exclude, "all"))
{
- if ((name = cupsdEventName((cupsd_eventmask_t)sub->mask)) != NULL)
- {
- /*
- * Simple event list...
- */
-
- ippAddString(con->response, IPP_TAG_SUBSCRIPTION,
- (ipp_tag_t)(IPP_TAG_KEYWORD | IPP_TAG_COPY),
- "notify-events", NULL, name);
- }
- else
+ if ((!exclude || !cupsArrayFind(exclude, "notify-events")) &&
+ (!ra || cupsArrayFind(ra, "notify-events")))
{
- /*
- * Complex event list...
- */
+ cupsdLogMessage(CUPSD_LOG_DEBUG2, "copy_subscription_attrs: notify-events");
- for (mask = 1, count = 0; mask < CUPSD_EVENT_ALL; mask <<= 1)
- if (sub->mask & mask)
- count ++;
+ if ((name = cupsdEventName((cupsd_eventmask_t)sub->mask)) != NULL)
+ {
+ /*
+ * Simple event list...
+ */
- attr = ippAddStrings(con->response, IPP_TAG_SUBSCRIPTION,
- (ipp_tag_t)(IPP_TAG_KEYWORD | IPP_TAG_COPY),
- "notify-events", count, NULL, NULL);
+ ippAddString(con->response, IPP_TAG_SUBSCRIPTION,
+ (ipp_tag_t)(IPP_TAG_KEYWORD | IPP_TAG_COPY),
+ "notify-events", NULL, name);
+ }
+ else
+ {
+ /*
+ * Complex event list...
+ */
- for (mask = 1, count = 0; mask < CUPSD_EVENT_ALL; mask <<= 1)
- if (sub->mask & mask)
- {
- attr->values[count].string.text =
- (char *)cupsdEventName((cupsd_eventmask_t)mask);
+ for (mask = 1, count = 0; mask < CUPSD_EVENT_ALL; mask <<= 1)
+ if (sub->mask & mask)
+ count ++;
- count ++;
- }
+ attr = ippAddStrings(con->response, IPP_TAG_SUBSCRIPTION,
+ (ipp_tag_t)(IPP_TAG_KEYWORD | IPP_TAG_COPY),
+ "notify-events", count, NULL, NULL);
+
+ for (mask = 1, count = 0; mask < CUPSD_EVENT_ALL; mask <<= 1)
+ if (sub->mask & mask)
+ {
+ attr->values[count].string.text =
+ (char *)cupsdEventName((cupsd_eventmask_t)mask);
+
+ count ++;
+ }
+ }
}
+
+ if ((!exclude || !cupsArrayFind(exclude, "notify-lease-duration")) &&
+ (!sub->job && (!ra || cupsArrayFind(ra, "notify-lease-duration"))))
+ ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER,
+ "notify-lease-duration", sub->lease);
+
+ if ((!exclude || !cupsArrayFind(exclude, "notify-recipient-uri")) &&
+ (sub->recipient && (!ra || cupsArrayFind(ra, "notify-recipient-uri"))))
+ ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_URI,
+ "notify-recipient-uri", NULL, sub->recipient);
+ else if ((!exclude || !cupsArrayFind(exclude, "notify-pull-method")) &&
+ (!ra || cupsArrayFind(ra, "notify-pull-method")))
+ ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_KEYWORD,
+ "notify-pull-method", NULL, "ippget");
+
+ if ((!exclude || !cupsArrayFind(exclude, "notify-subscriber-user-name")) &&
+ (!ra || cupsArrayFind(ra, "notify-subscriber-user-name")))
+ ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_NAME,
+ "notify-subscriber-user-name", NULL, sub->owner);
+
+ if ((!exclude || !cupsArrayFind(exclude, "notify-time-interval")) &&
+ (!ra || cupsArrayFind(ra, "notify-time-interval")))
+ ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER,
+ "notify-time-interval", sub->interval);
+
+ if (sub->user_data_len > 0 &&
+ (!exclude || !cupsArrayFind(exclude, "notify-user-data")) &&
+ (!ra || cupsArrayFind(ra, "notify-user-data")))
+ ippAddOctetString(con->response, IPP_TAG_SUBSCRIPTION, "notify-user-data",
+ sub->user_data, sub->user_data_len);
}
if (sub->job && (!ra || cupsArrayFind(ra, "notify-job-id")))
ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER,
"notify-job-id", sub->job->id);
- if (!sub->job && (!ra || cupsArrayFind(ra, "notify-lease-duration")))
- ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER,
- "notify-lease-duration", sub->lease);
-
if (sub->dest && (!ra || cupsArrayFind(ra, "notify-printer-uri")))
{
httpAssembleURIf(HTTP_URI_CODING_ALL, printer_uri, sizeof(printer_uri),
- "ipp", NULL, con->servername, con->serverport,
+ "ipp", NULL, con->clientname, con->clientport,
"/printers/%s", sub->dest->name);
ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_URI,
"notify-printer-uri", NULL, printer_uri);
}
- if (sub->recipient && (!ra || cupsArrayFind(ra, "notify-recipient-uri")))
- ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_URI,
- "notify-recipient-uri", NULL, sub->recipient);
- else if (!ra || cupsArrayFind(ra, "notify-pull-method"))
- ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_KEYWORD,
- "notify-pull-method", NULL, "ippget");
-
- if (!ra || cupsArrayFind(ra, "notify-subscriber-user-name"))
- ippAddString(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_NAME,
- "notify-subscriber-user-name", NULL, sub->owner);
-
if (!ra || cupsArrayFind(ra, "notify-subscription-id"))
ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER,
"notify-subscription-id", sub->id);
-
- if (!ra || cupsArrayFind(ra, "notify-time-interval"))
- ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER,
- "notify-time-interval", sub->interval);
-
- if (sub->user_data_len > 0 && (!ra || cupsArrayFind(ra, "notify-user-data")))
- ippAddOctetString(con->response, IPP_TAG_SUBSCRIPTION, "notify-user-data",
- sub->user_data, sub->user_data_len);
}
create_job(cupsd_client_t *con, /* I - Client connection */
ipp_attribute_t *uri) /* I - Printer URI */
{
- cupsd_job_t *job; /* New job */
+ int i; /* Looping var */
+ cupsd_printer_t *printer; /* Printer */
+ cupsd_job_t *job; /* New job */
+ static const char * const forbidden_attrs[] =
+ { /* List of forbidden attributes */
+ "compression",
+ "document-format",
+ "document-name",
+ "document-natural-language"
+ };
cupsdLogMessage(CUPSD_LOG_DEBUG2, "create_job(%p[%d], %s)", con,
con->http.fd, uri->values[0].string.text);
+ /*
+ * Is the destination valid?
+ */
+
+ if (!cupsdValidateDest(uri->values[0].string.text, NULL, &printer))
+ {
+ /*
+ * Bad URI...
+ */
+
+ send_ipp_status(con, IPP_NOT_FOUND,
+ _("The printer or class does not exist."));
+ return;
+ }
+
+ /*
+ * Check for invalid Create-Job attributes and log a warning or error depending
+ * on whether cupsd is running in "strict conformance" mode...
+ */
+
+ for (i = 0;
+ i < (int)(sizeof(forbidden_attrs) / sizeof(forbidden_attrs[0]));
+ i ++)
+ if (ippFindAttribute(con->request, forbidden_attrs[i], IPP_TAG_ZERO))
+ {
+ if (StrictConformance)
+ {
+ send_ipp_status(con, IPP_BAD_REQUEST,
+ _("The '%s' operation attribute cannot be supplied in a "
+ "Create-Job request."), forbidden_attrs[i]);
+ return;
+ }
+
+ cupsdLogMessage(CUPSD_LOG_WARN,
+ "Unexpected '%s' operation attribute in a Create-Job "
+ "request.", forbidden_attrs[i]);
+ }
+
/*
* Create the job object...
*/
- if ((job = add_job(con, uri, NULL, NULL)) == NULL)
+ if ((job = add_job(con, printer, NULL)) == NULL)
return;
+ job->pending_timeout = 1;
+
/*
* Save and log the job...
*/
-
- cupsdSaveJob(job);
- cupsdLogMessage(CUPSD_LOG_INFO, "Job %d created on \"%s\" by \"%s\".",
- job->id, job->dest, job->username);
+ cupsdLogJob(job, CUPSD_LOG_INFO, "Queued on \"%s\" by \"%s\".",
+ job->dest, job->username);
}
static cups_array_t * /* O - Array of attributes or NULL */
create_requested_array(ipp_t *request) /* I - IPP request */
{
- int i; /* Looping var */
- ipp_attribute_t *requested; /* requested-attributes attribute */
cups_array_t *ra; /* Requested attributes array */
- char *value; /* Current value */
/*
- * Get the requested-attributes attribute, and return NULL if we don't
- * have one...
+ * Create the array for standard attributes...
*/
- if ((requested = ippFindAttribute(request, "requested-attributes",
- IPP_TAG_KEYWORD)) == NULL)
- return (NULL);
+ ra = ippCreateRequestedArray(request);
/*
- * If the attribute contains a single "all" keyword, return NULL...
+ * Add CUPS defaults as needed...
*/
- if (requested->num_values == 1 &&
- !strcmp(requested->values[0].string.text, "all"))
- return (NULL);
+ if (cupsArrayFind(ra, "printer-defaults"))
+ {
+ /*
+ * Include user-set defaults...
+ */
- /*
- * Create an array using "strcmp" as the comparison function...
- */
-
- ra = cupsArrayNew((cups_array_func_t)strcmp, NULL);
-
- for (i = 0; i < requested->num_values; i ++)
- {
- value = requested->values[i].string.text;
-
- if (!strcmp(value, "job-template"))
- {
- cupsArrayAdd(ra, "copies");
- cupsArrayAdd(ra, "copies-default");
- cupsArrayAdd(ra, "copies-supported");
- cupsArrayAdd(ra, "finishings");
- cupsArrayAdd(ra, "finishings-default");
- cupsArrayAdd(ra, "finishings-supported");
- cupsArrayAdd(ra, "job-hold-until");
- cupsArrayAdd(ra, "job-hold-until-default");
- cupsArrayAdd(ra, "job-hold-until-supported");
- cupsArrayAdd(ra, "job-priority");
- cupsArrayAdd(ra, "job-priority-default");
- cupsArrayAdd(ra, "job-priority-supported");
- cupsArrayAdd(ra, "job-sheets");
- cupsArrayAdd(ra, "job-sheets-default");
- cupsArrayAdd(ra, "job-sheets-supported");
- cupsArrayAdd(ra, "media");
- cupsArrayAdd(ra, "media-default");
- cupsArrayAdd(ra, "media-supported");
- cupsArrayAdd(ra, "multiple-document-handling");
- cupsArrayAdd(ra, "multiple-document-handling-default");
- cupsArrayAdd(ra, "multiple-document-handling-supported");
- cupsArrayAdd(ra, "number-up");
- cupsArrayAdd(ra, "number-up-default");
- cupsArrayAdd(ra, "number-up-supported");
- cupsArrayAdd(ra, "orientation-requested");
- cupsArrayAdd(ra, "orientation-requested-default");
- cupsArrayAdd(ra, "orientation-requested-supported");
- cupsArrayAdd(ra, "page-ranges");
- cupsArrayAdd(ra, "page-ranges-supported");
- cupsArrayAdd(ra, "printer-resolution");
- cupsArrayAdd(ra, "printer-resolution-default");
- cupsArrayAdd(ra, "printer-resolution-supported");
- cupsArrayAdd(ra, "print-quality");
- cupsArrayAdd(ra, "print-quality-default");
- cupsArrayAdd(ra, "print-quality-supported");
- cupsArrayAdd(ra, "sides");
- cupsArrayAdd(ra, "sides-default");
- cupsArrayAdd(ra, "sides-supported");
- }
- else if (!strcmp(value, "job-description"))
- {
- cupsArrayAdd(ra, "date-time-at-completed");
- cupsArrayAdd(ra, "date-time-at-creation");
- cupsArrayAdd(ra, "date-time-at-processing");
- cupsArrayAdd(ra, "job-detailed-status-message");
- cupsArrayAdd(ra, "job-document-access-errors");
- cupsArrayAdd(ra, "job-id");
- cupsArrayAdd(ra, "job-impressions");
- cupsArrayAdd(ra, "job-impressions-completed");
- cupsArrayAdd(ra, "job-k-octets");
- cupsArrayAdd(ra, "job-k-octets-processed");
- cupsArrayAdd(ra, "job-media-sheets");
- cupsArrayAdd(ra, "job-media-sheets-completed");
- cupsArrayAdd(ra, "job-message-from-operator");
- cupsArrayAdd(ra, "job-more-info");
- cupsArrayAdd(ra, "job-name");
- cupsArrayAdd(ra, "job-originating-user-name");
- cupsArrayAdd(ra, "job-printer-up-time");
- cupsArrayAdd(ra, "job-printer-uri");
- cupsArrayAdd(ra, "job-state");
- cupsArrayAdd(ra, "job-state-message");
- cupsArrayAdd(ra, "job-state-reasons");
- cupsArrayAdd(ra, "job-uri");
- cupsArrayAdd(ra, "number-of-documents");
- cupsArrayAdd(ra, "number-of-intervening-jobs");
- cupsArrayAdd(ra, "output-device-assigned");
- cupsArrayAdd(ra, "time-at-completed");
- cupsArrayAdd(ra, "time-at-creation");
- cupsArrayAdd(ra, "time-at-processing");
- }
- else if (!strcmp(value, "printer-description"))
- {
- cupsArrayAdd(ra, "charset-configured");
- cupsArrayAdd(ra, "charset-supported");
- cupsArrayAdd(ra, "color-supported");
- cupsArrayAdd(ra, "compression-supported");
- cupsArrayAdd(ra, "document-format-default");
- cupsArrayAdd(ra, "document-format-supported");
- cupsArrayAdd(ra, "generated-natural-language-supported");
- cupsArrayAdd(ra, "ipp-versions-supported");
- cupsArrayAdd(ra, "job-impressions-supported");
- cupsArrayAdd(ra, "job-k-octets-supported");
- cupsArrayAdd(ra, "job-media-sheets-supported");
- cupsArrayAdd(ra, "multiple-document-jobs-supported");
- cupsArrayAdd(ra, "multiple-operation-time-out");
- cupsArrayAdd(ra, "natural-language-configured");
- cupsArrayAdd(ra, "notify-attributes-supported");
- cupsArrayAdd(ra, "notify-lease-duration-default");
- cupsArrayAdd(ra, "notify-lease-duration-supported");
- cupsArrayAdd(ra, "notify-max-events-supported");
- cupsArrayAdd(ra, "notify-events-default");
- cupsArrayAdd(ra, "notify-events-supported");
- cupsArrayAdd(ra, "notify-pull-method-supported");
- cupsArrayAdd(ra, "notify-schemes-supported");
- cupsArrayAdd(ra, "operations-supported");
- cupsArrayAdd(ra, "pages-per-minute");
- cupsArrayAdd(ra, "pages-per-minute-color");
- cupsArrayAdd(ra, "pdl-override-supported");
- cupsArrayAdd(ra, "printer-current-time");
- cupsArrayAdd(ra, "printer-driver-installer");
- cupsArrayAdd(ra, "printer-info");
- cupsArrayAdd(ra, "printer-is-accepting-jobs");
- cupsArrayAdd(ra, "printer-location");
- cupsArrayAdd(ra, "printer-make-and-model");
- cupsArrayAdd(ra, "printer-message-from-operator");
- cupsArrayAdd(ra, "printer-more-info");
- cupsArrayAdd(ra, "printer-more-info-manufacturer");
- cupsArrayAdd(ra, "printer-name");
- cupsArrayAdd(ra, "printer-state");
- cupsArrayAdd(ra, "printer-state-message");
- cupsArrayAdd(ra, "printer-state-reasons");
- cupsArrayAdd(ra, "printer-up-time");
- cupsArrayAdd(ra, "printer-uri-supported");
- cupsArrayAdd(ra, "queued-job-count");
- cupsArrayAdd(ra, "reference-uri-schemes-supported");
- cupsArrayAdd(ra, "uri-authentication-supported");
- cupsArrayAdd(ra, "uri-security-supported");
- }
- else if (!strcmp(value, "subscription-template"))
- {
- cupsArrayAdd(ra, "notify-attributes");
- cupsArrayAdd(ra, "notify-charset");
- cupsArrayAdd(ra, "notify-events");
- cupsArrayAdd(ra, "notify-lease-duration");
- cupsArrayAdd(ra, "notify-natural-language");
- cupsArrayAdd(ra, "notify-pull-method");
- cupsArrayAdd(ra, "notify-recipient-uri");
- cupsArrayAdd(ra, "notify-time-interval");
- cupsArrayAdd(ra, "notify-user-data");
- }
- else
- cupsArrayAdd(ra, value);
+ char *name; /* Option name */
+
+ cupsArrayRemove(ra, "printer-defaults");
+
+ for (name = (char *)cupsArrayFirst(CommonDefaults);
+ name;
+ name = (char *)cupsArrayNext(CommonDefaults))
+ if (!cupsArrayFind(ra, name))
+ cupsArrayAdd(ra, name);
}
return (ra);
http_status_t status; /* Policy status */
int i; /* Looping var */
ipp_attribute_t *attr; /* Current attribute */
- cups_ptype_t dtype; /* Destination type (printer or class) */
+ cups_ptype_t dtype; /* Destination type (printer/class) */
char scheme[HTTP_MAX_URI],
/* Scheme portion of URI */
userpass[HTTP_MAX_URI],
cupsd_job_t *job; /* Job */
int jobid; /* Job ID */
cupsd_subscription_t *sub; /* Subscription object */
- const char *username, /* requesting-user-name or authenticated username */
+ const char *username, /* requesting-user-name or
+ authenticated username */
*recipient, /* notify-recipient-uri */
*pullmethod; /* notify-pull-method */
ipp_attribute_t *user_data; /* notify-user-data */
int interval, /* notify-time-interval */
lease; /* notify-lease-duration */
unsigned mask; /* notify-events */
+ ipp_attribute_t *notify_events,/* notify-events(-default) */
+ *notify_lease; /* notify-lease-duration(-default) */
#ifdef DEBUG
for (attr = con->request->attrs; attr; attr = attr->next)
{
if (attr->group_tag != IPP_TAG_ZERO)
- cupsdLogMessage(CUPSD_LOG_DEBUG, "g%04x v%04x %s", attr->group_tag,
+ cupsdLogMessage(CUPSD_LOG_DEBUG2, "g%04x v%04x %s", attr->group_tag,
attr->value_tag, attr->name);
else
- cupsdLogMessage(CUPSD_LOG_DEBUG, "----SEP----");
+ cupsdLogMessage(CUPSD_LOG_DEBUG2, "----SEP----");
}
#endif /* DEBUG */
dtype = CUPS_PRINTER_CLASS;
printer = NULL;
}
- else if (!cupsdValidateDest(host, resource, &dtype, &printer))
+ else if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer))
{
/*
* Bad URI...
*/
send_ipp_status(con, IPP_NOT_FOUND,
- _("The printer or class was not found."));
+ _("The printer or class does not exist."));
return;
}
if (printer)
{
- if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK)
+ if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con,
+ NULL)) != HTTP_OK)
{
- send_http_error(con, status);
+ send_http_error(con, status, printer);
return;
}
}
else if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK)
{
- send_http_error(con, status);
+ send_http_error(con, status, NULL);
return;
}
if (!attr)
{
send_ipp_status(con, IPP_BAD_REQUEST,
- _("No subscription attributes in request!"));
+ _("No subscription attributes in request."));
return;
}
jobid = 0;
mask = CUPSD_EVENT_NONE;
+ if (printer)
+ {
+ notify_events = ippFindAttribute(printer->attrs, "notify-events-default",
+ IPP_TAG_KEYWORD);
+ notify_lease = ippFindAttribute(printer->attrs,
+ "notify-lease-duration-default",
+ IPP_TAG_INTEGER);
+
+ if (notify_lease)
+ lease = notify_lease->values[0].integer;
+ }
+ else
+ {
+ notify_events = NULL;
+ notify_lease = NULL;
+ }
+
while (attr && attr->group_tag != IPP_TAG_ZERO)
{
- if (!strcmp(attr->name, "notify-recipient") &&
+ if (!strcmp(attr->name, "notify-recipient-uri") &&
attr->value_tag == IPP_TAG_URI)
{
/*
resource, sizeof(resource)) < HTTP_URI_OK)
{
send_ipp_status(con, IPP_NOT_POSSIBLE,
- _("Bad notify-recipient URI \"%s\"!"), recipient);
+ _("Bad notify-recipient-uri \"%s\"."), recipient);
ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM,
"notify-status-code", IPP_URI_SCHEME);
return;
if (access(notifier, X_OK))
{
send_ipp_status(con, IPP_NOT_POSSIBLE,
- _("notify-recipient URI \"%s\" uses unknown scheme!"),
- recipient);
+ _("notify-recipient-uri URI \"%s\" uses unknown "
+ "scheme."), recipient);
ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM,
"notify-status-code", IPP_URI_SCHEME);
return;
}
+
+ if (!strcmp(scheme, "rss") && !check_rss_recipient(recipient))
+ {
+ send_ipp_status(con, IPP_NOT_POSSIBLE,
+ _("notify-recipient-uri URI \"%s\" is already used."),
+ recipient);
+ ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM,
+ "notify-status-code", IPP_ATTRIBUTES);
+ return;
+ }
}
else if (!strcmp(attr->name, "notify-pull-method") &&
attr->value_tag == IPP_TAG_KEYWORD)
if (strcmp(pullmethod, "ippget"))
{
send_ipp_status(con, IPP_NOT_POSSIBLE,
- _("Bad notify-pull-method \"%s\"!"), pullmethod);
+ _("Bad notify-pull-method \"%s\"."), pullmethod);
ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_ENUM,
"notify-status-code", IPP_ATTRIBUTES);
return;
strcmp(attr->values[0].string.text, "utf-8"))
{
send_ipp_status(con, IPP_CHARSET,
- _("Character set \"%s\" not supported!"),
+ _("Character set \"%s\" not supported."),
attr->values[0].string.text);
return;
}
strcmp(attr->values[0].string.text, DefaultLanguage)))
{
send_ipp_status(con, IPP_CHARSET,
- _("Language \"%s\" not supported!"),
+ _("Language \"%s\" not supported."),
attr->values[0].string.text);
return;
}
{
send_ipp_status(con, IPP_REQUEST_VALUE,
_("The notify-user-data value is too large "
- "(%d > 63 octets)!"),
+ "(%d > 63 octets)."),
attr->values[0].unknown.length);
return;
}
}
else if (!strcmp(attr->name, "notify-events") &&
attr->value_tag == IPP_TAG_KEYWORD)
- {
- for (i = 0; i < attr->num_values; i ++)
- mask |= cupsdEventValue(attr->values[i].string.text);
- }
+ notify_events = attr;
else if (!strcmp(attr->name, "notify-lease-duration") &&
attr->value_tag == IPP_TAG_INTEGER)
lease = attr->values[0].integer;
attr = attr->next;
}
+ if (notify_events)
+ {
+ for (i = 0; i < notify_events->num_values; i ++)
+ mask |= cupsdEventValue(notify_events->values[i].string.text);
+ }
+
if (recipient)
cupsdLogMessage(CUPSD_LOG_DEBUG, "recipient=\"%s\"", recipient);
if (pullmethod)
else
{
send_ipp_status(con, IPP_BAD_REQUEST,
- _("notify-events not specified!"));
+ _("notify-events not specified."));
return;
}
}
{
if ((job = cupsdFindJob(jobid)) == NULL)
{
- send_ipp_status(con, IPP_NOT_FOUND, _("Job %d not found!"), jobid);
+ send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."),
+ jobid);
return;
}
}
else
job = NULL;
- sub = cupsdAddSubscription(mask, printer, job, recipient, 0);
+ if ((sub = cupsdAddSubscription(mask, printer, job, recipient, 0)) == NULL)
+ {
+ send_ipp_status(con, IPP_TOO_MANY_SUBSCRIPTIONS,
+ _("There are too many subscriptions."));
+ return;
+ }
if (job)
- cupsdLogMessage(CUPSD_LOG_DEBUG, "Added subscription %d for job %d",
+ cupsdLogMessage(CUPSD_LOG_DEBUG, "Added subscription #%d for job %d.",
sub->id, job->id);
else if (printer)
cupsdLogMessage(CUPSD_LOG_DEBUG,
- "Added subscription %d for printer \"%s\"",
+ "Added subscription #%d for printer \"%s\".",
sub->id, printer->name);
else
- cupsdLogMessage(CUPSD_LOG_DEBUG, "Added subscription %d for server",
+ cupsdLogMessage(CUPSD_LOG_DEBUG, "Added subscription #%d for server.",
sub->id);
sub->interval = interval;
attr = attr->next;
}
- cupsdSaveAllSubscriptions();
-
+ cupsdMarkDirty(CUPSD_DIRTY_SUBSCRIPTIONS);
}
ipp_attribute_t *uri) /* I - URI of printer or class */
{
http_status_t status; /* Policy status */
- const char *dest; /* Destination */
- cups_ptype_t dtype; /* Destination type (printer or class) */
- char method[HTTP_MAX_URI], /* Method portion of URI */
- username[HTTP_MAX_URI], /* Username portion of URI */
- host[HTTP_MAX_URI], /* Host portion of URI */
- resource[HTTP_MAX_URI]; /* Resource portion of URI */
- int port; /* Port portion of URI */
+ cups_ptype_t dtype; /* Destination type (printer/class) */
cupsd_printer_t *printer; /* Printer/class */
char filename[1024]; /* Script/PPD filename */
* Do we have a valid URI?
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
- sizeof(host), &port, resource, sizeof(resource));
-
- if ((dest = cupsdValidateDest(host, resource, &dtype, &printer)) == NULL)
+ if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer))
{
/*
* Bad URI...
*/
send_ipp_status(con, IPP_NOT_FOUND,
- _("The printer or class was not found."));
+ _("The printer or class does not exist."));
return;
}
if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK)
{
- send_http_error(con, status);
+ send_http_error(con, status, NULL);
return;
}
* Remove old jobs...
*/
- cupsdCancelJobs(dest, NULL, 1);
+ cupsdCancelJobs(printer->name, NULL, 1);
/*
* Remove old subscriptions and send a "deleted printer" event...
cupsdAddEvent(CUPSD_EVENT_PRINTER_DELETED, printer, NULL,
"%s \"%s\" deleted by \"%s\".",
(dtype & CUPS_PRINTER_CLASS) ? "Class" : "Printer",
- dest, get_username(con));
+ printer->name, get_username(con));
cupsdExpireSubscriptions(printer, NULL);
-
+
/*
* Remove any old PPD or script files...
*/
- snprintf(filename, sizeof(filename), "%s/interfaces/%s", ServerRoot, dest);
+ snprintf(filename, sizeof(filename), "%s/interfaces/%s", ServerRoot,
+ printer->name);
+ unlink(filename);
+ snprintf(filename, sizeof(filename), "%s/interfaces/%s.O", ServerRoot,
+ printer->name);
+ unlink(filename);
+
+ snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot,
+ printer->name);
+ unlink(filename);
+ snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd.O", ServerRoot,
+ printer->name);
unlink(filename);
- snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot, dest);
+ snprintf(filename, sizeof(filename), "%s/%s.png", CacheDir, printer->name);
unlink(filename);
+ snprintf(filename, sizeof(filename), "%s/%s.data", CacheDir, printer->name);
+ unlink(filename);
+
+ /*
+ * Unregister color profiles...
+ */
+
+ cupsdUnregisterColor(printer);
+
if (dtype & CUPS_PRINTER_CLASS)
{
- cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" deleted by \"%s\".", dest,
- get_username(con));
+ cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" deleted by \"%s\".",
+ printer->name, get_username(con));
cupsdDeletePrinter(printer, 0);
- cupsdSaveAllClasses();
+ cupsdMarkDirty(CUPSD_DIRTY_CLASSES);
}
else
{
- cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" deleted by \"%s\".", dest,
- get_username(con));
+ cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" deleted by \"%s\".",
+ printer->name, get_username(con));
- cupsdDeletePrinter(printer, 0);
- cupsdSaveAllPrinters();
+ if (cupsdDeletePrinter(printer, 0))
+ cupsdMarkDirty(CUPSD_DIRTY_CLASSES);
+
+ cupsdMarkDirty(CUPSD_DIRTY_PRINTERS);
}
- cupsdWritePrintcap();
+ cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP);
/*
* Return with no errors...
if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK)
{
- send_http_error(con, status);
+ send_http_error(con, status, NULL);
return;
}
con->response->request.status.status_code = IPP_OK;
}
else
- send_ipp_status(con, IPP_NOT_FOUND, _("No default printer"));
+ send_ipp_status(con, IPP_NOT_FOUND, _("No default printer."));
}
get_devices(cupsd_client_t *con) /* I - Client connection */
{
http_status_t status; /* Policy status */
- ipp_attribute_t *limit, /* Limit attribute */
- *requested; /* requested-attributes attribute */
+ ipp_attribute_t *limit, /* limit attribute */
+ *timeout, /* timeout attribute */
+ *requested, /* requested-attributes attribute */
+ *exclude, /* exclude-schemes attribute */
+ *include; /* include-schemes attribute */
char command[1024], /* cups-deviced command */
- options[1024], /* Options to pass to command */
- requested_str[256];
+ options[2048], /* Options to pass to command */
+ requested_str[256],
/* String for requested attributes */
+ exclude_str[512],
+ /* String for excluded schemes */
+ include_str[512];
+ /* String for included schemes */
cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_devices(%p[%d])", con, con->http.fd);
if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK)
{
- send_http_error(con, status);
+ send_http_error(con, status, NULL);
return;
}
* Run cups-deviced command with the given options...
*/
- limit = ippFindAttribute(con->request, "limit", IPP_TAG_INTEGER);
+ limit = ippFindAttribute(con->request, "limit", IPP_TAG_INTEGER);
+ timeout = ippFindAttribute(con->request, "timeout", IPP_TAG_INTEGER);
requested = ippFindAttribute(con->request, "requested-attributes",
IPP_TAG_KEYWORD);
+ exclude = ippFindAttribute(con->request, "exclude-schemes", IPP_TAG_NAME);
+ include = ippFindAttribute(con->request, "include-schemes", IPP_TAG_NAME);
if (requested)
url_encode_attr(requested, requested_str, sizeof(requested_str));
else
strlcpy(requested_str, "requested-attributes=all", sizeof(requested_str));
+ if (exclude)
+ url_encode_attr(exclude, exclude_str, sizeof(exclude_str));
+ else
+ exclude_str[0] = '\0';
+
+ if (include)
+ url_encode_attr(include, include_str, sizeof(include_str));
+ else
+ include_str[0] = '\0';
+
snprintf(command, sizeof(command), "%s/daemon/cups-deviced", ServerBin);
snprintf(options, sizeof(options),
- "%d+%d+%d+%s",
+ "%d+%d+%d+%d+%s%s%s%s%s",
con->request->request.op.request_id,
- limit ? limit->values[0].integer : 0, (int)User,
- requested_str);
+ limit ? limit->values[0].integer : 0,
+ timeout ? timeout->values[0].integer : 15,
+ (int)User,
+ requested_str,
+ exclude_str[0] ? "%20" : "", exclude_str,
+ include_str[0] ? "%20" : "", include_str);
if (cupsdSendCommand(con, command, options, 1))
{
}
+/*
+ * 'get_document()' - Get a copy of a job file.
+ */
+
+static void
+get_document(cupsd_client_t *con, /* I - Client connection */
+ ipp_attribute_t *uri) /* I - Job URI */
+{
+ http_status_t status; /* Policy status */
+ ipp_attribute_t *attr; /* Current attribute */
+ int jobid; /* Job ID */
+ int docnum; /* Document number */
+ cupsd_job_t *job; /* Current job */
+ char scheme[HTTP_MAX_URI], /* Method portion of URI */
+ username[HTTP_MAX_URI], /* Username portion of URI */
+ host[HTTP_MAX_URI], /* Host portion of URI */
+ resource[HTTP_MAX_URI]; /* Resource portion of URI */
+ int port; /* Port portion of URI */
+ char filename[1024], /* Filename for document */
+ format[1024]; /* Format for document */
+
+
+ cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_document(%p[%d], %s)", con,
+ con->http.fd, uri->values[0].string.text);
+
+ /*
+ * See if we have a job URI or a printer URI...
+ */
+
+ if (!strcmp(uri->name, "printer-uri"))
+ {
+ /*
+ * Got a printer URI; see if we also have a job-id attribute...
+ */
+
+ if ((attr = ippFindAttribute(con->request, "job-id",
+ IPP_TAG_INTEGER)) == NULL)
+ {
+ send_ipp_status(con, IPP_BAD_REQUEST,
+ _("Got a printer-uri attribute but no job-id."));
+ return;
+ }
+
+ jobid = attr->values[0].integer;
+ }
+ else
+ {
+ /*
+ * Got a job URI; parse it to get the job ID...
+ */
+
+ httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme,
+ sizeof(scheme), username, sizeof(username), host,
+ sizeof(host), &port, resource, sizeof(resource));
+
+ if (strncmp(resource, "/jobs/", 6))
+ {
+ /*
+ * Not a valid URI!
+ */
+
+ send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."),
+ uri->values[0].string.text);
+ return;
+ }
+
+ jobid = atoi(resource + 6);
+ }
+
+ /*
+ * See if the job exists...
+ */
+
+ if ((job = cupsdFindJob(jobid)) == NULL)
+ {
+ /*
+ * Nope - return a "not found" error...
+ */
+
+ send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid);
+ return;
+ }
+
+ /*
+ * Check policy...
+ */
+
+ if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con,
+ job->username)) != HTTP_OK)
+ {
+ send_http_error(con, status, NULL);
+ return;
+ }
+
+ /*
+ * Get the document number...
+ */
+
+ if ((attr = ippFindAttribute(con->request, "document-number",
+ IPP_TAG_INTEGER)) == NULL)
+ {
+ send_ipp_status(con, IPP_BAD_REQUEST,
+ _("Missing document-number attribute."));
+ return;
+ }
+
+ if ((docnum = attr->values[0].integer) < 1 || docnum > job->num_files ||
+ attr->num_values > 1)
+ {
+ send_ipp_status(con, IPP_NOT_FOUND,
+ _("Document #%d does not exist in job #%d."), docnum,
+ jobid);
+ return;
+ }
+
+ snprintf(filename, sizeof(filename), "%s/d%05d-%03d", RequestRoot, jobid,
+ docnum);
+ if ((con->file = open(filename, O_RDONLY)) == -1)
+ {
+ cupsdLogMessage(CUPSD_LOG_ERROR,
+ "Unable to open document %d in job %d - %s", docnum, jobid,
+ strerror(errno));
+ send_ipp_status(con, IPP_NOT_FOUND,
+ _("Unable to open document #%d in job #%d."), docnum,
+ jobid);
+ return;
+ }
+
+ fcntl(con->file, F_SETFD, fcntl(con->file, F_GETFD) | FD_CLOEXEC);
+
+ cupsdLoadJob(job);
+
+ snprintf(format, sizeof(format), "%s/%s", job->filetypes[docnum - 1]->super,
+ job->filetypes[docnum - 1]->type);
+
+ ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format",
+ NULL, format);
+ ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "document-number",
+ docnum);
+ if ((attr = ippFindAttribute(job->attrs, "document-name",
+ IPP_TAG_NAME)) != NULL)
+ ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_NAME, "document-name",
+ NULL, attr->values[0].string.text);
+}
+
+
/*
* 'get_job_attrs()' - Get job attributes.
*/
ipp_attribute_t *attr; /* Current attribute */
int jobid; /* Job ID */
cupsd_job_t *job; /* Current job */
- char method[HTTP_MAX_URI], /* Method portion of URI */
+ cupsd_printer_t *printer; /* Current printer */
+ cupsd_policy_t *policy; /* Current security policy */
+ char scheme[HTTP_MAX_URI], /* Scheme portion of URI */
username[HTTP_MAX_URI], /* Username portion of URI */
host[HTTP_MAX_URI], /* Host portion of URI */
resource[HTTP_MAX_URI]; /* Resource portion of URI */
int port; /* Port portion of URI */
- cups_array_t *ra; /* Requested attributes array */
+ cups_array_t *ra, /* Requested attributes array */
+ *exclude; /* Private attributes array */
cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_job_attrs(%p[%d], %s)", con,
IPP_TAG_INTEGER)) == NULL)
{
send_ipp_status(con, IPP_BAD_REQUEST,
- _("Got a printer-uri attribute but no job-id!"));
+ _("Got a printer-uri attribute but no job-id."));
return;
}
* Got a job URI; parse it to get the job ID...
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
+ httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme,
+ sizeof(scheme), username, sizeof(username), host,
sizeof(host), &port, resource, sizeof(resource));
if (strncmp(resource, "/jobs/", 6))
* Not a valid URI!
*/
- send_ipp_status(con, IPP_BAD_REQUEST,
- _("Bad job-uri attribute \"%s\"!"),
+ send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."),
uri->values[0].string.text);
return;
}
* Nope - return a "not found" error...
*/
- send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist!"), jobid);
+ send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid);
return;
}
* Check policy...
*/
- if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK)
+ if ((printer = job->printer) == NULL)
+ printer = cupsdFindDest(job->dest);
+
+ if (printer)
+ policy = printer->op_policy_ptr;
+ else
+ policy = DefaultPolicyPtr;
+
+ if ((status = cupsdCheckPolicy(policy, con, job->username)) != HTTP_OK)
{
- send_http_error(con, status);
+ send_http_error(con, status, NULL);
return;
}
+ exclude = cupsdGetPrivateAttrs(policy, con, printer, job->username);
+
/*
* Copy attributes...
*/
cupsdLoadJob(job);
ra = create_requested_array(con->request);
- copy_job_attrs(con, job, ra);
+ copy_job_attrs(con, job, ra, exclude);
cupsArrayDelete(ra);
con->response->request.status.status_code = IPP_OK;
http_status_t status; /* Policy status */
ipp_attribute_t *attr; /* Current attribute */
const char *dest; /* Destination */
- cups_ptype_t dtype; /* Destination type (printer or class) */
+ cups_ptype_t dtype; /* Destination type (printer/class) */
cups_ptype_t dmask; /* Destination type mask */
- char method[HTTP_MAX_URI], /* Method portion of URI */
+ char scheme[HTTP_MAX_URI], /* Scheme portion of URI */
username[HTTP_MAX_URI], /* Username portion of URI */
host[HTTP_MAX_URI], /* Host portion of URI */
resource[HTTP_MAX_URI]; /* Resource portion of URI */
int port; /* Port portion of URI */
- int completed; /* Completed jobs? */
+ int job_comparison; /* Job comparison */
+ ipp_jstate_t job_state; /* job-state value */
int first_job_id; /* First job ID */
int limit; /* Maximum number of jobs to return */
int count; /* Number of jobs that match */
+ ipp_attribute_t *job_ids; /* job-ids attribute */
cupsd_job_t *job; /* Current job pointer */
cupsd_printer_t *printer; /* Printer */
cups_array_t *list; /* Which job list... */
- cups_array_t *ra; /* Requested attributes array */
+ cups_array_t *ra, /* Requested attributes array */
+ *exclude; /* Private attributes array */
+ cupsd_policy_t *policy; /* Current policy */
cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs(%p[%d], %s)", con, con->http.fd,
* Is the destination valid?
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
+ if (strcmp(uri->name, "printer-uri"))
+ {
+ send_ipp_status(con, IPP_BAD_REQUEST, _("No printer-uri in request."));
+ return;
+ }
+
+ httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme,
+ sizeof(scheme), username, sizeof(username), host,
sizeof(host), &port, resource, sizeof(resource));
- if (!strcmp(resource, "/") ||
- (!strncmp(resource, "/jobs", 5) && strlen(resource) <= 6))
+ if (!strcmp(resource, "/") || !strcmp(resource, "/jobs"))
{
dest = NULL;
dtype = (cups_ptype_t)0;
dmask = CUPS_PRINTER_CLASS;
printer = NULL;
}
- else if ((dest = cupsdValidateDest(host, resource, &dtype, &printer)) == NULL)
+ else if ((dest = cupsdValidateDest(uri->values[0].string.text, &dtype,
+ &printer)) == NULL)
{
/*
* Bad URI...
*/
send_ipp_status(con, IPP_NOT_FOUND,
- _("The printer or class was not found."));
+ _("The printer or class does not exist."));
return;
}
else
+ {
+ dtype &= CUPS_PRINTER_CLASS;
dmask = CUPS_PRINTER_CLASS;
+ }
/*
* Check policy...
*/
if (printer)
+ policy = printer->op_policy_ptr;
+ else
+ policy = DefaultPolicyPtr;
+
+ if ((status = cupsdCheckPolicy(policy, con, NULL)) != HTTP_OK)
{
- if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK)
- {
- send_http_error(con, status);
- return;
- }
- }
- else if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK)
- {
- send_http_error(con, status);
+ send_http_error(con, status, NULL);
return;
}
+ job_ids = ippFindAttribute(con->request, "job-ids", IPP_TAG_INTEGER);
+
/*
* See if the "which-jobs" attribute have been specified...
*/
if ((attr = ippFindAttribute(con->request, "which-jobs",
- IPP_TAG_KEYWORD)) != NULL &&
- !strcmp(attr->values[0].string.text, "completed"))
+ IPP_TAG_KEYWORD)) != NULL && job_ids)
+ {
+ send_ipp_status(con, IPP_CONFLICT,
+ _("The %s attribute cannot be provided with job-ids."),
+ "which-jobs");
+ return;
+ }
+ else if (!attr || !strcmp(attr->values[0].string.text, "not-completed"))
{
- completed = 1;
- list = Jobs;
+ job_comparison = -1;
+ job_state = IPP_JOB_STOPPED;
+ list = ActiveJobs;
}
- else if (attr && !strcmp(attr->values[0].string.text, "all"))
+ else if (!strcmp(attr->values[0].string.text, "completed"))
{
- completed = 0;
- list = Jobs;
+ job_comparison = 1;
+ job_state = IPP_JOB_CANCELED;
+ list = Jobs;
+ }
+ else if (!strcmp(attr->values[0].string.text, "aborted"))
+ {
+ job_comparison = 0;
+ job_state = IPP_JOB_ABORTED;
+ list = Jobs;
+ }
+ else if (!strcmp(attr->values[0].string.text, "all"))
+ {
+ job_comparison = 1;
+ job_state = IPP_JOB_PENDING;
+ list = Jobs;
+ }
+ else if (!strcmp(attr->values[0].string.text, "canceled"))
+ {
+ job_comparison = 0;
+ job_state = IPP_JOB_CANCELED;
+ list = Jobs;
+ }
+ else if (!strcmp(attr->values[0].string.text, "pending"))
+ {
+ job_comparison = 0;
+ job_state = IPP_JOB_PENDING;
+ list = ActiveJobs;
+ }
+ else if (!strcmp(attr->values[0].string.text, "pending-held"))
+ {
+ job_comparison = 0;
+ job_state = IPP_JOB_HELD;
+ list = ActiveJobs;
+ }
+ else if (!strcmp(attr->values[0].string.text, "processing"))
+ {
+ job_comparison = 0;
+ job_state = IPP_JOB_PROCESSING;
+ list = PrintingJobs;
+ }
+ else if (!strcmp(attr->values[0].string.text, "processing-stopped"))
+ {
+ job_comparison = 0;
+ job_state = IPP_JOB_STOPPED;
+ list = ActiveJobs;
}
else
{
- completed = 0;
- list = ActiveJobs;
+ send_ipp_status(con, IPP_ATTRIBUTES,
+ _("The which-jobs value \"%s\" is not supported."),
+ attr->values[0].string.text);
+ ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD,
+ "which-jobs", NULL, attr->values[0].string.text);
+ return;
}
/*
if ((attr = ippFindAttribute(con->request, "limit",
IPP_TAG_INTEGER)) != NULL)
+ {
+ if (job_ids)
+ {
+ send_ipp_status(con, IPP_CONFLICT,
+ _("The %s attribute cannot be provided with job-ids."),
+ "limit");
+ return;
+ }
+
limit = attr->values[0].integer;
+ }
else
- limit = 1000000;
+ limit = 0;
if ((attr = ippFindAttribute(con->request, "first-job-id",
IPP_TAG_INTEGER)) != NULL)
+ {
+ if (job_ids)
+ {
+ send_ipp_status(con, IPP_CONFLICT,
+ _("The %s attribute cannot be provided with job-ids."),
+ "first-job-id");
+ return;
+ }
+
first_job_id = attr->values[0].integer;
+ }
else
first_job_id = 1;
*/
if ((attr = ippFindAttribute(con->request, "my-jobs",
- IPP_TAG_BOOLEAN)) != NULL &&
- attr->values[0].boolean)
+ IPP_TAG_BOOLEAN)) != NULL && job_ids)
+ {
+ send_ipp_status(con, IPP_CONFLICT,
+ _("The %s attribute cannot be provided with job-ids."),
+ "my-jobs");
+ return;
+ }
+ else if (attr && attr->values[0].boolean)
strlcpy(username, get_username(con), sizeof(username));
else
username[0] = '\0';
* OK, build a list of jobs for this printer...
*/
- for (count = 0, job = (cupsd_job_t *)cupsArrayFirst(list);
- count < limit && job;
- job = (cupsd_job_t *)cupsArrayNext(list))
+ if (job_ids)
{
- /*
- * Filter out jobs that don't match...
- */
+ int i; /* Looping var */
- cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: job->id = %d", job->id);
+ for (i = 0; i < job_ids->num_values; i ++)
+ {
+ if (!cupsdFindJob(job_ids->values[i].integer))
+ break;
+ }
- if ((dest && strcmp(job->dest, dest)) &&
- (!job->printer || !dest || strcmp(job->printer->name, dest)))
- continue;
- if ((job->dtype & dmask) != dtype &&
- (!job->printer || (job->printer->type & dmask) != dtype))
- continue;
- if (username[0] && strcasecmp(username, job->username))
- continue;
+ if (i < job_ids->num_values)
+ {
+ send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."),
+ job_ids->values[i].integer);
+ return;
+ }
- if (completed && job->state_value <= IPP_JOB_STOPPED)
- continue;
+ for (i = 0; i < job_ids->num_values; i ++)
+ {
+ job = cupsdFindJob(job_ids->values[i].integer);
- if (job->id < first_job_id)
- continue;
+ cupsdLoadJob(job);
+
+ if (!job->attrs)
+ {
+ cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: No attributes for job %d",
+ job->id);
+ continue;
+ }
- cupsdLoadJob(job);
+ if (i > 0)
+ ippAddSeparator(con->response);
- if (!job->attrs)
- continue;
+ exclude = cupsdGetPrivateAttrs(job->printer ?
+ job->printer->op_policy_ptr :
+ policy, con, job->printer,
+ job->username);
- if (count > 0)
- ippAddSeparator(con->response);
+ copy_job_attrs(con, job, ra, exclude);
+ }
+ }
+ else
+ {
+ for (count = 0, job = (cupsd_job_t *)cupsArrayFirst(list);
+ (limit <= 0 || count < limit) && job;
+ job = (cupsd_job_t *)cupsArrayNext(list))
+ {
+ /*
+ * Filter out jobs that don't match...
+ */
+
+ cupsdLogMessage(CUPSD_LOG_DEBUG2,
+ "get_jobs: job->id=%d, dest=\"%s\", username=\"%s\", "
+ "state_value=%d, attrs=%p", job->id, job->dest,
+ job->username, job->state_value, job->attrs);
+
+ if (!job->dest || !job->username)
+ cupsdLoadJob(job);
+
+ if (!job->dest || !job->username)
+ continue;
+
+ if ((dest && strcmp(job->dest, dest)) &&
+ (!job->printer || !dest || strcmp(job->printer->name, dest)))
+ continue;
+ if ((job->dtype & dmask) != dtype &&
+ (!job->printer || (job->printer->type & dmask) != dtype))
+ continue;
+
+ if ((job_comparison < 0 && job->state_value > job_state) ||
+ (job_comparison == 0 && job->state_value != job_state) ||
+ (job_comparison > 0 && job->state_value < job_state))
+ continue;
+
+ if (job->id < first_job_id)
+ continue;
+
+ cupsdLoadJob(job);
+
+ if (!job->attrs)
+ {
+ cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: No attributes for job %d",
+ job->id);
+ continue;
+ }
+
+ if (username[0] && _cups_strcasecmp(username, job->username))
+ continue;
+
+ if (count > 0)
+ ippAddSeparator(con->response);
+
+ count ++;
- count ++;
+ exclude = cupsdGetPrivateAttrs(job->printer ?
+ job->printer->op_policy_ptr :
+ policy, con, job->printer,
+ job->username);
- cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: count = %d", count);
+ copy_job_attrs(con, job, ra, exclude);
+ }
- copy_job_attrs(con, job, ra);
+ cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_jobs: count=%d", count);
}
cupsArrayDelete(ra);
int interval; /* Poll interval */
- cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_subscription_attrs(con=%p[%d])",
+ cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_notifications(con=%p[%d])",
con, con->http.fd);
/*
if (!ids)
{
send_ipp_status(con, IPP_BAD_REQUEST,
- _("Missing notify-subscription-ids attribute!"));
+ _("Missing notify-subscription-ids attribute."));
return;
}
* Bad subscription ID...
*/
- send_ipp_status(con, IPP_NOT_FOUND,
- _("notify-subscription-id %d no good!"),
+ send_ipp_status(con, IPP_NOT_FOUND, _("Subscription #%d does not exist."),
ids->values[i].integer);
return;
}
DefaultPolicyPtr,
con, sub->owner)) != HTTP_OK)
{
- send_http_error(con, status);
+ send_http_error(con, status, sub->dest);
return;
}
* If we don't have any new events, nothing to do here...
*/
- if (min_seq > (sub->first_event_id + sub->num_events))
+ if (min_seq > (sub->first_event_id + cupsArrayCount(sub->events)))
continue;
/*
else
j = min_seq - sub->first_event_id;
- for (; j < sub->num_events; j ++)
+ for (; j < cupsArrayCount(sub->events); j ++)
{
ippAddSeparator(con->response);
- copy_attrs(con->response, sub->events[j]->attrs, NULL,
- IPP_TAG_EVENT_NOTIFICATION, 0);
+ copy_attrs(con->response,
+ ((cupsd_event_t *)cupsArrayIndex(sub->events, j))->attrs, NULL,
+ IPP_TAG_EVENT_NOTIFICATION, 0, NULL);
+ }
+ }
+}
+
+
+/*
+ * 'get_ppd()' - Get a named PPD from the local system.
+ */
+
+static void
+get_ppd(cupsd_client_t *con, /* I - Client connection */
+ ipp_attribute_t *uri) /* I - Printer URI or PPD name */
+{
+ http_status_t status; /* Policy status */
+ cupsd_printer_t *dest; /* Destination */
+ cups_ptype_t dtype; /* Destination type */
+
+
+ cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_ppd(%p[%d], %p[%s=%s])", con,
+ con->http.fd, uri, uri->name, uri->values[0].string.text);
+
+ if (!strcmp(uri->name, "ppd-name"))
+ {
+ /*
+ * Return a PPD file from cups-driverd...
+ */
+
+ char command[1024], /* cups-driverd command */
+ options[1024], /* Options to pass to command */
+ ppd_name[1024]; /* ppd-name */
+
+
+ /*
+ * Check policy...
+ */
+
+ if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK)
+ {
+ send_http_error(con, status, NULL);
+ return;
+ }
+
+ /*
+ * Run cups-driverd command with the given options...
+ */
+
+ snprintf(command, sizeof(command), "%s/daemon/cups-driverd", ServerBin);
+ url_encode_string(uri->values[0].string.text, ppd_name, sizeof(ppd_name));
+ snprintf(options, sizeof(options), "get+%d+%s",
+ con->request->request.op.request_id, ppd_name);
+
+ if (cupsdSendCommand(con, command, options, 0))
+ {
+ /*
+ * Command started successfully, don't send an IPP response here...
+ */
+
+ ippDelete(con->response);
+ con->response = NULL;
+ }
+ else
+ {
+ /*
+ * Command failed, return "internal error" so the user knows something
+ * went wrong...
+ */
+
+ send_ipp_status(con, IPP_INTERNAL_ERROR,
+ _("cups-driverd failed to execute."));
}
}
+ else if (!strcmp(uri->name, "printer-uri") &&
+ cupsdValidateDest(uri->values[0].string.text, &dtype, &dest))
+ {
+ int i; /* Looping var */
+ char filename[1024]; /* PPD filename */
+
+
+ /*
+ * Check policy...
+ */
+
+ if ((status = cupsdCheckPolicy(dest->op_policy_ptr, con, NULL)) != HTTP_OK)
+ {
+ send_http_error(con, status, dest);
+ return;
+ }
+
+ /*
+ * See if we need the PPD for a class or remote printer...
+ */
+
+ snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot,
+ dest->name);
+
+ if ((dtype & CUPS_PRINTER_REMOTE) && access(filename, 0))
+ {
+ con->response->request.status.status_code = CUPS_SEE_OTHER;
+ ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_URI,
+ "printer-uri", NULL, dest->uri);
+ return;
+ }
+ else if (dtype & CUPS_PRINTER_CLASS)
+ {
+ for (i = 0; i < dest->num_printers; i ++)
+ if (!(dest->printers[i]->type & CUPS_PRINTER_CLASS))
+ {
+ snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot,
+ dest->printers[i]->name);
+
+ if (!access(filename, 0))
+ break;
+ }
+
+ if (i < dest->num_printers)
+ dest = dest->printers[i];
+ else
+ {
+ con->response->request.status.status_code = CUPS_SEE_OTHER;
+ ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_URI,
+ "printer-uri", NULL, dest->printers[0]->uri);
+ return;
+ }
+ }
+
+ /*
+ * Found the printer with the PPD file, now see if there is one...
+ */
+
+ if ((con->file = open(filename, O_RDONLY)) < 0)
+ {
+ send_ipp_status(con, IPP_NOT_FOUND,
+ _("The PPD file \"%s\" could not be opened: %s"),
+ uri->values[0].string.text, strerror(errno));
+ return;
+ }
+
+ fcntl(con->file, F_SETFD, fcntl(con->file, F_GETFD) | FD_CLOEXEC);
+
+ con->pipe_pid = 0;
+
+ con->response->request.status.status_code = IPP_OK;
+ }
+ else
+ send_ipp_status(con, IPP_NOT_FOUND,
+ _("The PPD file \"%s\" could not be found."),
+ uri->values[0].string.text);
}
{
http_status_t status; /* Policy status */
ipp_attribute_t *limit, /* Limit attribute */
+ *device, /* ppd-device-id attribute */
+ *language, /* ppd-natural-language attribute */
*make, /* ppd-make attribute */
- *requested; /* requested-attributes attribute */
- char command[1024], /* cups-deviced command */
- options[1024], /* Options to pass to command */
+ *model, /* ppd-make-and-model attribute */
+ *model_number, /* ppd-model-number attribute */
+ *product, /* ppd-product attribute */
+ *psversion, /* ppd-psverion attribute */
+ *type, /* ppd-type attribute */
+ *requested, /* requested-attributes attribute */
+ *exclude, /* exclude-schemes attribute */
+ *include; /* include-schemes attribute */
+ char command[1024], /* cups-driverd command */
+ options[4096], /* Options to pass to command */
+ device_str[256],/* Escaped ppd-device-id string */
+ language_str[256],
+ /* Escaped ppd-natural-language */
+ make_str[256], /* Escaped ppd-make string */
+ model_str[256], /* Escaped ppd-make-and-model string */
+ model_number_str[256],
+ /* ppd-model-number string */
+ product_str[256],
+ /* Escaped ppd-product string */
+ psversion_str[256],
+ /* Escaped ppd-psversion string */
+ type_str[256], /* Escaped ppd-type string */
requested_str[256],
/* String for requested attributes */
- make_str[256]; /* Escaped ppd-make string */
+ exclude_str[512],
+ /* String for excluded schemes */
+ include_str[512];
+ /* String for included schemes */
cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_ppds(%p[%d])", con, con->http.fd);
if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK)
{
- send_http_error(con, status);
+ send_http_error(con, status, NULL);
return;
}
* Run cups-driverd command with the given options...
*/
- limit = ippFindAttribute(con->request, "limit", IPP_TAG_INTEGER);
- make = ippFindAttribute(con->request, "ppd-make", IPP_TAG_TEXT);
- requested = ippFindAttribute(con->request, "requested-attributes",
- IPP_TAG_KEYWORD);
+ limit = ippFindAttribute(con->request, "limit", IPP_TAG_INTEGER);
+ device = ippFindAttribute(con->request, "ppd-device-id", IPP_TAG_TEXT);
+ language = ippFindAttribute(con->request, "ppd-natural-language",
+ IPP_TAG_LANGUAGE);
+ make = ippFindAttribute(con->request, "ppd-make", IPP_TAG_TEXT);
+ model = ippFindAttribute(con->request, "ppd-make-and-model",
+ IPP_TAG_TEXT);
+ model_number = ippFindAttribute(con->request, "ppd-model-number",
+ IPP_TAG_INTEGER);
+ product = ippFindAttribute(con->request, "ppd-product", IPP_TAG_TEXT);
+ psversion = ippFindAttribute(con->request, "ppd-psversion", IPP_TAG_TEXT);
+ type = ippFindAttribute(con->request, "ppd-type", IPP_TAG_KEYWORD);
+ requested = ippFindAttribute(con->request, "requested-attributes",
+ IPP_TAG_KEYWORD);
+ exclude = ippFindAttribute(con->request, "exclude-schemes",
+ IPP_TAG_NAME);
+ include = ippFindAttribute(con->request, "include-schemes",
+ IPP_TAG_NAME);
if (requested)
url_encode_attr(requested, requested_str, sizeof(requested_str));
else
- strlcpy(requested_str, "requested-attributes=all", sizeof(requested_str));
+ strlcpy(requested_str, "requested-attributes=all", sizeof(requested_str));
+
+ if (device)
+ url_encode_attr(device, device_str, sizeof(device_str));
+ else
+ device_str[0] = '\0';
+
+ if (language)
+ url_encode_attr(language, language_str, sizeof(language_str));
+ else
+ language_str[0] = '\0';
if (make)
url_encode_attr(make, make_str, sizeof(make_str));
else
make_str[0] = '\0';
+ if (model)
+ url_encode_attr(model, model_str, sizeof(model_str));
+ else
+ model_str[0] = '\0';
+
+ if (model_number)
+ snprintf(model_number_str, sizeof(model_number_str), "ppd-model-number=%d",
+ model_number->values[0].integer);
+ else
+ model_number_str[0] = '\0';
+
+ if (product)
+ url_encode_attr(product, product_str, sizeof(product_str));
+ else
+ product_str[0] = '\0';
+
+ if (psversion)
+ url_encode_attr(psversion, psversion_str, sizeof(psversion_str));
+ else
+ psversion_str[0] = '\0';
+
+ if (type)
+ url_encode_attr(type, type_str, sizeof(type_str));
+ else
+ type_str[0] = '\0';
+
+ if (exclude)
+ url_encode_attr(exclude, exclude_str, sizeof(exclude_str));
+ else
+ exclude_str[0] = '\0';
+
+ if (include)
+ url_encode_attr(include, include_str, sizeof(include_str));
+ else
+ include_str[0] = '\0';
+
snprintf(command, sizeof(command), "%s/daemon/cups-driverd", ServerBin);
- snprintf(options, sizeof(options), "list+%d+%d+%s%s%s",
+ snprintf(options, sizeof(options),
+ "list+%d+%d+%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s",
con->request->request.op.request_id,
limit ? limit->values[0].integer : 0,
- requested_str, make ? "%20" : "", make_str);
+ requested_str,
+ device ? "%20" : "", device_str,
+ language ? "%20" : "", language_str,
+ make ? "%20" : "", make_str,
+ model ? "%20" : "", model_str,
+ model_number ? "%20" : "", model_number_str,
+ product ? "%20" : "", product_str,
+ psversion ? "%20" : "", psversion_str,
+ type ? "%20" : "", type_str,
+ exclude_str[0] ? "%20" : "", exclude_str,
+ include_str[0] ? "%20" : "", include_str);
if (cupsdSendCommand(con, command, options, 0))
{
ipp_attribute_t *uri) /* I - Printer URI */
{
http_status_t status; /* Policy status */
- cups_ptype_t dtype; /* Destination type (printer or class) */
- char method[HTTP_MAX_URI],
- /* Method portion of URI */
- username[HTTP_MAX_URI],
- /* Username portion of URI */
- host[HTTP_MAX_URI],
- /* Host portion of URI */
- resource[HTTP_MAX_URI];
- /* Resource portion of URI */
- int port; /* Port portion of URI */
+ cups_ptype_t dtype; /* Destination type (printer/class) */
cupsd_printer_t *printer; /* Printer/class */
cups_array_t *ra; /* Requested attributes array */
* Is the destination valid?
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
- sizeof(host), &port, resource, sizeof(resource));
-
- if (!cupsdValidateDest(host, resource, &dtype, &printer))
+ if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer))
{
/*
* Bad URI...
*/
send_ipp_status(con, IPP_NOT_FOUND,
- _("The printer or class was not found."));
+ _("The printer or class does not exist."));
return;
}
if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK)
{
- send_http_error(con, status);
+ send_http_error(con, status, printer);
return;
}
}
+/*
+ * 'get_printer_supported()' - Get printer supported values.
+ */
+
+static void
+get_printer_supported(
+ cupsd_client_t *con, /* I - Client connection */
+ ipp_attribute_t *uri) /* I - Printer URI */
+{
+ http_status_t status; /* Policy status */
+ cups_ptype_t dtype; /* Destination type (printer/class) */
+ cupsd_printer_t *printer; /* Printer/class */
+
+
+ cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_printer_supported(%p[%d], %s)", con,
+ con->http.fd, uri->values[0].string.text);
+
+ /*
+ * Is the destination valid?
+ */
+
+ if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer))
+ {
+ /*
+ * Bad URI...
+ */
+
+ send_ipp_status(con, IPP_NOT_FOUND,
+ _("The printer or class does not exist."));
+ return;
+ }
+
+ /*
+ * Check policy...
+ */
+
+ if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK)
+ {
+ send_http_error(con, status, printer);
+ return;
+ }
+
+ /*
+ * Return a list of attributes that can be set via Set-Printer-Attributes.
+ */
+
+ ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ADMINDEFINE,
+ "printer-info", 0);
+ ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_ADMINDEFINE,
+ "printer-location", 0);
+
+ con->response->request.status.status_code = IPP_OK;
+}
+
+
/*
* 'get_printers()' - Get a list of printers or classes.
*/
{
http_status_t status; /* Policy status */
ipp_attribute_t *attr; /* Current attribute */
- int limit; /* Maximum number of printers to return */
+ int limit; /* Max number of printers to return */
int count; /* Number of printers that match */
cupsd_printer_t *printer; /* Current printer pointer */
int printer_type, /* printer-type attribute */
const char *username; /* Current user */
char *first_printer_name; /* first-printer-name attribute */
cups_array_t *ra; /* Requested attributes array */
+ int local; /* Local connection? */
cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_printers(%p[%d], %x)", con,
if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK)
{
- send_http_error(con, status);
+ send_http_error(con, status, NULL);
return;
}
else
printer_mask = 0;
+ local = httpAddrLocalhost(&(con->clientaddr));
+
if ((attr = ippFindAttribute(con->request, "printer-location",
IPP_TAG_TEXT)) != NULL)
location = attr->values[0].string.text;
count < limit && printer;
printer = (cupsd_printer_t *)cupsArrayNext(Printers))
{
+ if (!local && !printer->shared)
+ continue;
+
if ((!type || (printer->type & CUPS_PRINTER_CLASS) == type) &&
(printer->type & printer_mask) == printer_type &&
- (!location || !printer->location ||
- !strcasecmp(printer->location, location)))
+ (!location ||
+ (printer->location && !_cups_strcasecmp(printer->location, location))))
{
- /*
- * If HideImplicitMembers is enabled, see if this printer or class
- * is a member of an implicit class...
- */
-
- if (ImplicitClasses && HideImplicitMembers &&
- printer->in_implicit_class)
- continue;
-
/*
* If a username is specified, see if it is allowed or denied
* access...
*/
- if (printer->num_users && username && !user_allowed(printer, username))
+ if (cupsArrayCount(printer->users) && username &&
+ !user_allowed(printer, username))
continue;
/*
{
http_status_t status; /* Policy status */
cupsd_subscription_t *sub; /* Subscription */
- cups_array_t *ra; /* Requested attributes array */
+ cupsd_policy_t *policy; /* Current security policy */
+ cups_array_t *ra, /* Requested attributes array */
+ *exclude; /* Private attributes array */
cupsdLogMessage(CUPSD_LOG_DEBUG2,
* Bad subscription ID...
*/
- send_ipp_status(con, IPP_NOT_FOUND,
- _("notify-subscription-id %d no good!"), sub_id);
+ send_ipp_status(con, IPP_NOT_FOUND, _("Subscription #%d does not exist."),
+ sub_id);
return;
}
* Check policy...
*/
- if ((status = cupsdCheckPolicy(sub->dest ? sub->dest->op_policy_ptr :
- DefaultPolicyPtr,
- con, sub->owner)) != HTTP_OK)
+ if (sub->dest)
+ policy = sub->dest->op_policy_ptr;
+ else
+ policy = DefaultPolicyPtr;
+
+ if ((status = cupsdCheckPolicy(policy, con, sub->owner)) != HTTP_OK)
{
- send_http_error(con, status);
+ send_http_error(con, status, sub->dest);
return;
}
+ exclude = cupsdGetPrivateAttrs(policy, con, sub->dest, sub->owner);
+
/*
* Copy the subscription attributes to the response using the
* requested-attributes attribute that may be provided by the client.
ra = create_requested_array(con->request);
- copy_subscription_attrs(con, sub, ra);
+ copy_subscription_attrs(con, sub, ra, exclude);
cupsArrayDelete(ra);
cupsd_subscription_t *sub; /* Subscription */
cups_array_t *ra; /* Requested attributes array */
ipp_attribute_t *attr; /* Attribute */
- cups_ptype_t dtype; /* Destination type (printer or class) */
- char method[HTTP_MAX_URI],
- /* Method portion of URI */
+ cups_ptype_t dtype; /* Destination type (printer/class) */
+ char scheme[HTTP_MAX_URI],
+ /* Scheme portion of URI */
username[HTTP_MAX_URI],
/* Username portion of URI */
host[HTTP_MAX_URI],
int port; /* Port portion of URI */
cupsd_job_t *job; /* Job pointer */
cupsd_printer_t *printer; /* Printer */
+ cupsd_policy_t *policy; /* Policy */
+ cups_array_t *exclude; /* Private attributes array */
cupsdLogMessage(CUPSD_LOG_DEBUG2,
* Is the destination valid?
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
+ httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme,
+ sizeof(scheme), username, sizeof(username), host,
sizeof(host), &port, resource, sizeof(resource));
if (!strcmp(resource, "/") ||
if (!job)
{
- send_ipp_status(con, IPP_NOT_FOUND, _("Job #%s does not exist!"),
- resource + 6);
+ send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."),
+ atoi(resource + 6));
return;
}
}
- else if (!cupsdValidateDest(host, resource, &dtype, &printer))
+ else if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer))
{
/*
* Bad URI...
*/
send_ipp_status(con, IPP_NOT_FOUND,
- _("The printer or class was not found."));
+ _("The printer or class does not exist."));
return;
}
else if ((attr = ippFindAttribute(con->request, "notify-job-id",
if (!job)
{
- send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist!"),
+ send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."),
attr->values[0].integer);
return;
}
* Check policy...
*/
- if ((status = cupsdCheckPolicy(printer ? printer->op_policy_ptr :
- DefaultPolicyPtr,
- con, NULL)) != HTTP_OK)
+ if (printer)
+ policy = printer->op_policy_ptr;
+ else
+ policy = DefaultPolicyPtr;
+
+ if ((status = cupsdCheckPolicy(policy, con, NULL)) != HTTP_OK)
{
- send_http_error(con, status);
+ send_http_error(con, status, printer);
return;
}
sub;
sub = (cupsd_subscription_t *)cupsArrayNext(Subscriptions))
if ((!printer || sub->dest == printer) && (!job || sub->job == job) &&
- (!username[0] || !strcasecmp(username, sub->owner)))
+ (!username[0] || !_cups_strcasecmp(username, sub->owner)))
{
ippAddSeparator(con->response);
- copy_subscription_attrs(con, sub, ra);
+
+ exclude = cupsdGetPrivateAttrs(sub->dest ? sub->dest->op_policy_ptr :
+ policy, con, sub->dest,
+ sub->owner);
+
+ copy_subscription_attrs(con, sub, ra, exclude);
count ++;
if (limit && count >= limit)
hold_job(cupsd_client_t *con, /* I - Client connection */
ipp_attribute_t *uri) /* I - Job or Printer URI */
{
- ipp_attribute_t *attr, /* Current job-hold-until */
- *newattr; /* New job-hold-until */
+ ipp_attribute_t *attr; /* Current job-hold-until */
+ const char *when; /* New value */
int jobid; /* Job ID */
- char method[HTTP_MAX_URI], /* Method portion of URI */
+ char scheme[HTTP_MAX_URI], /* Method portion of URI */
username[HTTP_MAX_URI], /* Username portion of URI */
host[HTTP_MAX_URI], /* Host portion of URI */
resource[HTTP_MAX_URI]; /* Resource portion of URI */
IPP_TAG_INTEGER)) == NULL)
{
send_ipp_status(con, IPP_BAD_REQUEST,
- _("Got a printer-uri attribute but no job-id!"));
+ _("Got a printer-uri attribute but no job-id."));
return;
}
* Got a job URI; parse it to get the job ID...
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
+ httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme,
+ sizeof(scheme), username, sizeof(username), host,
sizeof(host), &port, resource, sizeof(resource));
if (strncmp(resource, "/jobs/", 6))
*/
send_ipp_status(con, IPP_BAD_REQUEST,
- _("Bad job-uri attribute \"%s\"!"),
+ _("Bad job-uri \"%s\"."),
uri->values[0].string.text);
return;
}
* Nope - return a "not found" error...
*/
- send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist!"), jobid);
+ send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid);
return;
}
if (!validate_user(job, con, job->username, username, sizeof(username)))
{
- send_http_error(con, HTTP_UNAUTHORIZED);
+ send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED,
+ cupsdFindDest(job->dest));
return;
}
/*
- * Hold the job and return...
+ * See if the job is in a state that allows holding...
*/
- cupsdHoldJob(job);
+ if (job->state_value > IPP_JOB_STOPPED)
+ {
+ /*
+ * Return a "not-possible" error...
+ */
- cupsdAddEvent(CUPSD_EVENT_JOB_STATE, job->printer, job,
- "Job held by user.");
+ send_ipp_status(con, IPP_NOT_POSSIBLE,
+ _("Job #%d is finished and cannot be altered."),
+ job->id);
+ return;
+ }
- if ((newattr = ippFindAttribute(con->request, "job-hold-until",
- IPP_TAG_KEYWORD)) == NULL)
- newattr = ippFindAttribute(con->request, "job-hold-until", IPP_TAG_NAME);
+ /*
+ * Hold the job and return...
+ */
- if ((attr = ippFindAttribute(job->attrs, "job-hold-until",
- IPP_TAG_KEYWORD)) == NULL)
- attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME);
+ if ((attr = ippFindAttribute(con->request, "job-hold-until",
+ IPP_TAG_KEYWORD)) == NULL)
+ attr = ippFindAttribute(con->request, "job-hold-until", IPP_TAG_NAME);
if (attr)
{
- /*
- * Free the old hold value and copy the new one over...
- */
+ when = attr->values[0].string.text;
- _cupsStrFree(attr->values[0].string.text);
+ cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, cupsdFindDest(job->dest), job,
+ "Job job-hold-until value changed by user.");
+ }
+ else
+ when = "indefinite";
- if (newattr)
- {
- attr->value_tag = newattr->value_tag;
- attr->values[0].string.text =
- _cupsStrAlloc(newattr->values[0].string.text);
- }
- else
- {
- attr->value_tag = IPP_TAG_KEYWORD;
- attr->values[0].string.text = _cupsStrAlloc("indefinite");
- }
+ cupsdSetJobHoldUntil(job, when, 1);
+ cupsdSetJobState(job, IPP_JOB_HELD, CUPSD_JOB_DEFAULT, "Job held by \"%s\".",
+ username);
+
+ con->response->request.status.status_code = IPP_OK;
+}
+
+
+/*
+ * 'hold_new_jobs()' - Hold pending/new jobs on a printer or class.
+ */
+
+static void
+hold_new_jobs(cupsd_client_t *con, /* I - Connection */
+ ipp_attribute_t *uri) /* I - Printer URI */
+{
+ http_status_t status; /* Policy status */
+ cups_ptype_t dtype; /* Destination type (printer/class) */
+ cupsd_printer_t *printer; /* Printer data */
+
+
+ cupsdLogMessage(CUPSD_LOG_DEBUG2, "hold_new_jobs(%p[%d], %s)", con,
+ con->http.fd, uri->values[0].string.text);
+ /*
+ * Is the destination valid?
+ */
+
+ if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer))
+ {
/*
- * Hold job until specified time...
+ * Bad URI...
*/
- cupsdSetJobHoldUntil(job, attr->values[0].string.text);
+ send_ipp_status(con, IPP_NOT_FOUND,
+ _("The printer or class does not exist."));
+ return;
+ }
+
+ /*
+ * Check policy...
+ */
- cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, job->printer, job,
- "Job job-hold-until value changed by user.");
+ if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK)
+ {
+ send_http_error(con, status, printer);
+ return;
}
- cupsdLogMessage(CUPSD_LOG_INFO, "Job %d was held by \"%s\".", jobid,
- username);
+ /*
+ * Hold pending/new jobs sent to the printer...
+ */
+
+ printer->holding_new_jobs = 1;
+
+ cupsdSetPrinterReasons(printer, "+hold-new-jobs");
+
+ if (dtype & CUPS_PRINTER_CLASS)
+ cupsdLogMessage(CUPSD_LOG_INFO,
+ "Class \"%s\" now holding pending/new jobs (\"%s\").",
+ printer->name, get_username(con));
+ else
+ cupsdLogMessage(CUPSD_LOG_INFO,
+ "Printer \"%s\" now holding pending/new jobs (\"%s\").",
+ printer->name, get_username(con));
+
+ /*
+ * Everything was ok, so return OK status...
+ */
con->response->request.status.status_code = IPP_OK;
}
cupsd_job_t *job; /* Current job */
const char *src; /* Source printer/class */
cups_ptype_t stype, /* Source type (printer or class) */
- dtype; /* Destination type (printer or class) */
- char method[HTTP_MAX_URI], /* Method portion of URI */
+ dtype; /* Destination type (printer/class) */
+ char scheme[HTTP_MAX_URI], /* Scheme portion of URI */
username[HTTP_MAX_URI], /* Username portion of URI */
host[HTTP_MAX_URI], /* Host portion of URI */
resource[HTTP_MAX_URI]; /* Resource portion of URI */
*/
send_ipp_status(con, IPP_BAD_REQUEST,
- _("job-printer-uri attribute missing!"));
+ _("job-printer-uri attribute missing."));
return;
}
-
- httpSeparateURI(HTTP_URI_CODING_ALL, attr->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
- sizeof(host), &port, resource, sizeof(resource));
- if (!cupsdValidateDest(host, resource, &dtype, &dprinter))
+ if (!cupsdValidateDest(attr->values[0].string.text, &dtype, &dprinter))
{
/*
* Bad URI...
*/
send_ipp_status(con, IPP_NOT_FOUND,
- _("The printer or class was not found."));
- return;
- }
-
- /*
- * Check policy...
- */
-
- if ((status = cupsdCheckPolicy(dprinter->op_policy_ptr, con, NULL)) != HTTP_OK)
- {
- send_http_error(con, status);
+ _("The printer or class does not exist."));
return;
}
* See if we have a job URI or a printer URI...
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
+ httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme,
+ sizeof(scheme), username, sizeof(username), host,
sizeof(host), &port, resource, sizeof(resource));
if (!strcmp(uri->name, "printer-uri"))
* Move all jobs...
*/
- if ((src = cupsdValidateDest(host, resource, &stype, &sprinter)) == NULL)
+ if ((src = cupsdValidateDest(uri->values[0].string.text, &stype,
+ &sprinter)) == NULL)
{
/*
* Bad URI...
*/
send_ipp_status(con, IPP_NOT_FOUND,
- _("The printer or class was not found."));
+ _("The printer or class does not exist."));
return;
}
*/
send_ipp_status(con, IPP_NOT_FOUND,
- _("Job #%d does not exist!"), attr->values[0].integer);
+ _("Job #%d does not exist."), attr->values[0].integer);
return;
}
else
* Not a valid URI!
*/
- send_ipp_status(con, IPP_BAD_REQUEST,
- _("Bad job-uri attribute \"%s\"!"),
+ send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."),
uri->values[0].string.text);
return;
}
* Nope - return a "not found" error...
*/
- send_ipp_status(con, IPP_NOT_FOUND,
- _("Job #%d does not exist!"), jobid);
+ send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid);
return;
}
else
}
}
+ /*
+ * Check the policy of the destination printer...
+ */
+
+ if ((status = cupsdCheckPolicy(dprinter->op_policy_ptr, con,
+ job ? job->username : NULL)) != HTTP_OK)
+ {
+ send_http_error(con, status, dprinter);
+ return;
+ }
+
/*
* Now move the job or jobs...
*/
*/
send_ipp_status(con, IPP_NOT_POSSIBLE,
- _("Job #%d is finished and cannot be altered!"),
+ _("Job #%d is finished and cannot be altered."),
job->id);
return;
}
if (!validate_user(job, con, job->username, username, sizeof(username)))
{
- send_http_error(con, HTTP_UNAUTHORIZED);
+ send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED,
+ cupsdFindDest(job->dest));
return;
}
* completed...
*/
- if (strcasecmp(job->dest, src) ||
+ if (_cups_strcasecmp(job->dest, src) ||
job->state_value > IPP_JOB_STOPPED)
continue;
* Read the option name...
*/
- for (line += 8, olen --; isalnum(*line & 255); line ++)
+ for (line += 8, olen --;
+ *line > ' ' && *line < 0x7f && *line != ':' && *line != '/';
+ line ++)
if (olen > 0)
{
*option++ = *line;
while (isspace(*line & 255))
line ++;
- for (clen --; isalnum(*line & 255); line ++)
+ for (clen --;
+ *line > ' ' && *line < 0x7f && *line != ':' && *line != '/';
+ line ++)
if (clen > 0)
{
*choice++ = *line;
{
ipp_attribute_t *attr; /* Current attribute */
ipp_attribute_t *format; /* Document-format attribute */
+ const char *default_format; /* document-format-default value */
cupsd_job_t *job; /* New job */
char filename[1024]; /* Job filename */
mime_type_t *filetype; /* Type of file */
)
{
send_ipp_status(con, IPP_ATTRIBUTES,
- _("Unsupported compression \"%s\"!"),
+ _("Unsupported compression \"%s\"."),
attr->values[0].string.text);
ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD,
"compression", NULL, attr->values[0].string.text);
if (!con->filename)
{
- send_ipp_status(con, IPP_BAD_REQUEST, _("No file!?!"));
+ send_ipp_status(con, IPP_BAD_REQUEST, _("No file in print request."));
+ return;
+ }
+
+ /*
+ * Is the destination valid?
+ */
+
+ if (!cupsdValidateDest(uri->values[0].string.text, NULL, &printer))
+ {
+ /*
+ * Bad URI...
+ */
+
+ send_ipp_status(con, IPP_NOT_FOUND,
+ _("The printer or class does not exist."));
return;
}
* Grab format from client...
*/
- if (sscanf(format->values[0].string.text, "%15[^/]/%31[^;]", super, type) != 2)
+ if (sscanf(format->values[0].string.text, "%15[^/]/%255[^;]", super,
+ type) != 2)
{
send_ipp_status(con, IPP_BAD_REQUEST,
- _("Could not scan type \"%s\"!"),
+ _("Bad document-format \"%s\"."),
format->values[0].string.text);
return;
}
}
+ else if ((default_format = cupsGetOption("document-format",
+ printer->num_options,
+ printer->options)) != NULL)
+ {
+ /*
+ * Use default document format...
+ */
+
+ if (sscanf(default_format, "%15[^/]/%255[^;]", super, type) != 2)
+ {
+ send_ipp_status(con, IPP_BAD_REQUEST,
+ _("Bad document-format \"%s\"."),
+ default_format);
+ return;
+ }
+ }
else
{
/*
- * No document format attribute? Auto-type it!
+ * Auto-type it!
*/
- strcpy(super, "application");
- strcpy(type, "octet-stream");
+ strlcpy(super, "application", sizeof(super));
+ strlcpy(type, "octet-stream", sizeof(type));
}
if (!strcmp(super, "application") && !strcmp(type, "octet-stream"))
ipp_attribute_t *doc_name; /* document-name attribute */
- cupsdLogMessage(CUPSD_LOG_DEBUG, "print_job: auto-typing file...");
+ cupsdLogMessage(CUPSD_LOG_DEBUG, "[Job ???] Auto-typing file...");
doc_name = ippFindAttribute(con->request, "document-name", IPP_TAG_NAME);
filetype = mimeFileType(MimeDatabase, con->filename,
doc_name ? doc_name->values[0].string.text : NULL,
&compression);
- if (filetype)
- {
- /*
- * Replace the document-format attribute value with the auto-typed one.
- */
+ if (!filetype)
+ filetype = mimeType(MimeDatabase, super, type);
- snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super,
- filetype->type);
+ cupsdLogMessage(CUPSD_LOG_INFO, "[Job ???] Request file type is %s/%s.",
+ filetype->super, filetype->type);
+ }
+ else
+ filetype = mimeType(MimeDatabase, super, type);
- if (format)
- {
- _cupsStrFree(format->values[0].string.text);
+ if (filetype &&
+ (!format ||
+ (!strcmp(super, "application") && !strcmp(type, "octet-stream"))))
+ {
+ /*
+ * Replace the document-format attribute value with the auto-typed or
+ * default one.
+ */
- format->values[0].string.text = _cupsStrAlloc(mimetype);
- }
- else
- ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE,
- "document-format", NULL, mimetype);
+ snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super,
+ filetype->type);
+
+ if (format)
+ {
+ _cupsStrFree(format->values[0].string.text);
+
+ format->values[0].string.text = _cupsStrAlloc(mimetype);
}
else
- filetype = mimeType(MimeDatabase, super, type);
+ ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE,
+ "document-format", NULL, mimetype);
}
- else
- filetype = mimeType(MimeDatabase, super, type);
-
- if (!filetype)
+ else if (!filetype)
{
send_ipp_status(con, IPP_DOCUMENT_FORMAT,
- _("Unsupported format \'%s/%s\'!"), super, type);
+ _("Unsupported document-format \"%s\"."),
+ format ? format->values[0].string.text :
+ "application/octet-stream");
cupsdLogMessage(CUPSD_LOG_INFO,
"Hint: Do you have the raw file printing rules enabled?");
return;
}
- cupsdLogMessage(CUPSD_LOG_DEBUG, "print_job: request file type is %s/%s.",
- filetype->super, filetype->type);
-
/*
* Read any embedded job ticket info from PS files...
*/
- if (!strcasecmp(filetype->super, "application") &&
- !strcasecmp(filetype->type, "postscript"))
- read_ps_job_ticket(con);
+ if (!_cups_strcasecmp(filetype->super, "application") &&
+ (!_cups_strcasecmp(filetype->type, "postscript") ||
+ !_cups_strcasecmp(filetype->type, "pdf")))
+ read_job_ticket(con);
/*
* Create the job object...
*/
- if ((job = add_job(con, uri, &printer, filetype)) == NULL)
+ if ((job = add_job(con, printer, filetype)) == NULL)
return;
/*
* See if we need to add the ending sheet...
*/
- attr = ippFindAttribute(job->attrs, "job-sheets", IPP_TAG_NAME);
-
- if (!(printer->type & (CUPS_PRINTER_REMOTE | CUPS_PRINTER_IMPLICIT)) &&
- attr && attr->num_values > 1)
- {
- /*
- * Yes...
- */
-
- cupsdLogMessage(CUPSD_LOG_INFO, "Adding end banner page \"%s\" to job %d.",
- attr->values[1].string.text, job->id);
-
- kbytes = copy_banner(con, job, attr->values[1].string.text);
-
- cupsdUpdateQuota(printer, job->username, 0, kbytes);
- }
+ if (cupsdTimeoutJob(job))
+ return;
/*
* Log and save the job...
*/
- cupsdLogMessage(CUPSD_LOG_INFO, "Job %d queued on \"%s\" by \"%s\".", job->id,
- job->dest, job->username);
- cupsdLogMessage(CUPSD_LOG_DEBUG, "Job %d hold_until = %d", job->id,
- (int)job->hold_until);
-
- cupsdSaveJob(job);
+ cupsdLogJob(job, CUPSD_LOG_INFO,
+ "File of type %s/%s queued by \"%s\".",
+ filetype->super, filetype->type, job->username);
+ cupsdLogJob(job, CUPSD_LOG_DEBUG, "hold_until=%d", (int)job->hold_until);
+ cupsdLogJob(job, CUPSD_LOG_INFO, "Queued on \"%s\" by \"%s\".",
+ job->dest, job->username);
/*
* Start the job if possible...
/*
- * 'read_ps_job_ticket()' - Reads a job ticket embedded in a PS file.
+ * 'read_job_ticket()' - Read a job ticket embedded in a print file.
*
- * This function only gets called when printing a single PostScript
+ * This function only gets called when printing a single PDF or PostScript
* file using the Print-Job operation. It doesn't work for Create-Job +
* Send-File, since the job attributes need to be set at job creation
- * time for banners to work. The embedded PS job ticket stuff is here
- * only to allow the Windows printer driver for CUPS to pass in JCL
+ * time for banners to work. The embedded job ticket stuff is here
+ * primarily to allow the Windows printer driver for CUPS to pass in JCL
* options and IPP attributes which otherwise would be lost.
*
- * The format of a PS job ticket is simple:
+ * The format of a job ticket is simple:
*
* %cupsJobTicket: attr1=value1 attr2=value2 ... attrN=valueN
*
* %cupsJobTicket: attrN=valueN
*
* Job ticket lines must appear immediately after the first line that
- * specifies PostScript format (%!PS-Adobe-3.0), and CUPS will stop
- * looking for job ticket info when it finds a line that does not begin
+ * specifies PostScript (%!PS-Adobe-3.0) or PDF (%PDF) format, and CUPS
+ * stops looking for job ticket info when it finds a line that does not begin
* with "%cupsJobTicket:".
*
* The maximum length of a job ticket line, including the prefix, is
*/
static void
-read_ps_job_ticket(cupsd_client_t *con) /* I - Client connection */
+read_job_ticket(cupsd_client_t *con) /* I - Client connection */
{
cups_file_t *fp; /* File to read from */
char line[256]; /* Line data */
if ((fp = cupsFileOpen(con->filename, "rb")) == NULL)
{
cupsdLogMessage(CUPSD_LOG_ERROR,
- "read_ps_job_ticket: Unable to open PostScript print file "
- "- %s",
+ "Unable to open print file for job ticket - %s",
strerror(errno));
return;
}
if (cupsFileGets(fp, line, sizeof(line)) == NULL)
{
cupsdLogMessage(CUPSD_LOG_ERROR,
- "read_ps_job_ticket: Unable to read from PostScript print "
- "file - %s",
+ "Unable to read from print file for job ticket - %s",
strerror(errno));
cupsFileClose(fp);
return;
}
- if (strncmp(line, "%!PS-Adobe-", 11))
+ if (strncmp(line, "%!PS-Adobe-", 11) && strncmp(line, "%PDF-", 5))
{
/*
* Not a DSC-compliant file, so no job ticket info will be available...
if (con->request->last == attr2)
con->request->last = prev2;
- _ippFreeAttr(attr2);
+ ippDeleteAttribute(NULL, attr2);
}
/*
* Add new option by copying it...
*/
- copy_attribute(con->request, attr, 0);
+ ippCopyAttribute(con->request, attr, 0);
}
/*
static void
reject_jobs(cupsd_client_t *con, /* I - Client connection */
- ipp_attribute_t *uri) /* I - Printer or class URI */
-{
- http_status_t status; /* Policy status */
- cups_ptype_t dtype; /* Destination type (printer or class) */
- char method[HTTP_MAX_URI], /* Method portion of URI */
- username[HTTP_MAX_URI], /* Username portion of URI */
- host[HTTP_MAX_URI], /* Host portion of URI */
- resource[HTTP_MAX_URI]; /* Resource portion of URI */
- int port; /* Port portion of URI */
- const char *name; /* Printer name */
+ ipp_attribute_t *uri) /* I - Printer or class URI */
+{
+ http_status_t status; /* Policy status */
+ cups_ptype_t dtype; /* Destination type (printer/class) */
cupsd_printer_t *printer; /* Printer data */
ipp_attribute_t *attr; /* printer-state-message text */
* Is the destination valid?
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
- sizeof(host), &port, resource, sizeof(resource));
-
- if ((name = cupsdValidateDest(host, resource, &dtype, &printer)) == NULL)
+ if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer))
{
/*
* Bad URI...
*/
send_ipp_status(con, IPP_NOT_FOUND,
- _("The printer or class was not found."));
+ _("The printer or class does not exist."));
return;
}
if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK)
{
- send_http_error(con, status);
+ send_http_error(con, status, printer);
return;
}
if ((attr = ippFindAttribute(con->request, "printer-state-message",
IPP_TAG_TEXT)) == NULL)
- strcpy(printer->state_message, "Rejecting Jobs");
+ strlcpy(printer->state_message, "Rejecting Jobs",
+ sizeof(printer->state_message));
else
strlcpy(printer->state_message, attr->values[0].string.text,
sizeof(printer->state_message));
- cupsdAddPrinterHistory(printer);
+ cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL,
+ "No longer accepting jobs.");
if (dtype & CUPS_PRINTER_CLASS)
{
- cupsdSaveAllClasses();
+ cupsdMarkDirty(CUPSD_DIRTY_CLASSES);
cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" rejecting jobs (\"%s\").",
- name, get_username(con));
+ printer->name, get_username(con));
}
else
{
- cupsdSaveAllPrinters();
+ cupsdMarkDirty(CUPSD_DIRTY_PRINTERS);
cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" rejecting jobs (\"%s\").",
- name, get_username(con));
+ printer->name, get_username(con));
+ }
+
+ /*
+ * Everything was ok, so return OK status...
+ */
+
+ con->response->request.status.status_code = IPP_OK;
+}
+
+
+/*
+ * 'release_held_new_jobs()' - Release pending/new jobs on a printer or class.
+ */
+
+static void
+release_held_new_jobs(
+ cupsd_client_t *con, /* I - Connection */
+ ipp_attribute_t *uri) /* I - Printer URI */
+{
+ http_status_t status; /* Policy status */
+ cups_ptype_t dtype; /* Destination type (printer/class) */
+ cupsd_printer_t *printer; /* Printer data */
+
+
+ cupsdLogMessage(CUPSD_LOG_DEBUG2, "release_held_new_jobs(%p[%d], %s)", con,
+ con->http.fd, uri->values[0].string.text);
+
+ /*
+ * Is the destination valid?
+ */
+
+ if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer))
+ {
+ /*
+ * Bad URI...
+ */
+
+ send_ipp_status(con, IPP_NOT_FOUND,
+ _("The printer or class does not exist."));
+ return;
+ }
+
+ /*
+ * Check policy...
+ */
+
+ if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK)
+ {
+ send_http_error(con, status, printer);
+ return;
}
+ /*
+ * Hold pending/new jobs sent to the printer...
+ */
+
+ printer->holding_new_jobs = 0;
+
+ cupsdSetPrinterReasons(printer, "-hold-new-jobs");
+
+ if (dtype & CUPS_PRINTER_CLASS)
+ cupsdLogMessage(CUPSD_LOG_INFO,
+ "Class \"%s\" now printing pending/new jobs (\"%s\").",
+ printer->name, get_username(con));
+ else
+ cupsdLogMessage(CUPSD_LOG_INFO,
+ "Printer \"%s\" now printing pending/new jobs (\"%s\").",
+ printer->name, get_username(con));
+
/*
* Everything was ok, so return OK status...
*/
{
ipp_attribute_t *attr; /* Current attribute */
int jobid; /* Job ID */
- char method[HTTP_MAX_URI], /* Method portion of URI */
+ char scheme[HTTP_MAX_URI], /* Method portion of URI */
username[HTTP_MAX_URI], /* Username portion of URI */
host[HTTP_MAX_URI], /* Host portion of URI */
resource[HTTP_MAX_URI]; /* Resource portion of URI */
IPP_TAG_INTEGER)) == NULL)
{
send_ipp_status(con, IPP_BAD_REQUEST,
- _("Got a printer-uri attribute but no job-id!"));
+ _("Got a printer-uri attribute but no job-id."));
return;
}
* Got a job URI; parse it to get the job ID...
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
+ httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme,
+ sizeof(scheme), username, sizeof(username), host,
sizeof(host), &port, resource, sizeof(resource));
if (strncmp(resource, "/jobs/", 6))
* Not a valid URI!
*/
- send_ipp_status(con, IPP_BAD_REQUEST,
- _("Bad job-uri attribute \"%s\"!"),
+ send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."),
uri->values[0].string.text);
return;
}
* Nope - return a "not found" error...
*/
- send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist!"), jobid);
+ send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid);
return;
}
* Nope - return a "not possible" error...
*/
- send_ipp_status(con, IPP_NOT_POSSIBLE, _("Job #%d is not held!"), jobid);
+ send_ipp_status(con, IPP_NOT_POSSIBLE, _("Job #%d is not held."), jobid);
return;
}
if (!validate_user(job, con, job->username, username, sizeof(username)))
{
- send_http_error(con, HTTP_UNAUTHORIZED);
+ send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED,
+ cupsdFindDest(job->dest));
return;
}
attr->value_tag = IPP_TAG_KEYWORD;
attr->values[0].string.text = _cupsStrAlloc("no-hold");
- cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, job->printer, job,
+ cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, cupsdFindDest(job->dest), job,
"Job job-hold-until value changed by user.");
+ ippSetString(job->attrs, &job->reasons, 0, "none");
}
/*
cupsdReleaseJob(job);
- cupsdAddEvent(CUPSD_EVENT_JOB_STATE, job->printer, job,
+ cupsdAddEvent(CUPSD_EVENT_JOB_STATE, cupsdFindDest(job->dest), job,
"Job released by user.");
- cupsdLogMessage(CUPSD_LOG_INFO, "Job %d was released by \"%s\".", jobid,
- username);
+ cupsdLogJob(job, CUPSD_LOG_INFO, "Released by \"%s\".", username);
con->response->request.status.status_code = IPP_OK;
+
+ cupsdCheckJobs();
}
* Bad subscription ID...
*/
- send_ipp_status(con, IPP_NOT_FOUND,
- _("notify-subscription-id %d no good!"), sub_id);
+ send_ipp_status(con, IPP_NOT_FOUND, _("Subscription #%d does not exist."),
+ sub_id);
return;
}
*/
send_ipp_status(con, IPP_NOT_POSSIBLE,
- _("Job subscriptions cannot be renewed!"));
+ _("Job subscriptions cannot be renewed."));
return;
}
DefaultPolicyPtr,
con, sub->owner)) != HTTP_OK)
{
- send_http_error(con, status);
+ send_http_error(con, status, sub->dest);
return;
}
sub->expire = sub->lease ? time(NULL) + sub->lease : 0;
- cupsdSaveAllSubscriptions();
+ cupsdMarkDirty(CUPSD_DIRTY_SUBSCRIPTIONS);
con->response->request.status.status_code = IPP_OK;
+
+ ippAddInteger(con->response, IPP_TAG_SUBSCRIPTION, IPP_TAG_INTEGER,
+ "notify-lease-duration", sub->lease);
}
{
ipp_attribute_t *attr; /* Current attribute */
int jobid; /* Job ID */
- char method[HTTP_MAX_URI], /* Method portion of URI */
+ cupsd_job_t *job; /* Job information */
+ char scheme[HTTP_MAX_URI], /* Method portion of URI */
username[HTTP_MAX_URI], /* Username portion of URI */
host[HTTP_MAX_URI], /* Host portion of URI */
resource[HTTP_MAX_URI]; /* Resource portion of URI */
int port; /* Port portion of URI */
- cupsd_job_t *job; /* Job information */
cupsdLogMessage(CUPSD_LOG_DEBUG2, "restart_job(%p[%d], %s)", con,
IPP_TAG_INTEGER)) == NULL)
{
send_ipp_status(con, IPP_BAD_REQUEST,
- _("Got a printer-uri attribute but no job-id!"));
+ _("Got a printer-uri attribute but no job-id."));
return;
}
* Got a job URI; parse it to get the job ID...
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
+ httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme,
+ sizeof(scheme), username, sizeof(username), host,
sizeof(host), &port, resource, sizeof(resource));
if (strncmp(resource, "/jobs/", 6))
* Not a valid URI!
*/
- send_ipp_status(con, IPP_BAD_REQUEST,
- _("Bad job-uri attribute \"%s\"!"),
+ send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."),
uri->values[0].string.text);
return;
}
* Nope - return a "not found" error...
*/
- send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist!"), jobid);
+ send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid);
return;
}
* Nope - return a "not possible" error...
*/
- send_ipp_status(con, IPP_NOT_POSSIBLE, _("Job #%d is not complete!"),
+ send_ipp_status(con, IPP_NOT_POSSIBLE, _("Job #%d is not complete."),
jobid);
return;
}
*/
send_ipp_status(con, IPP_NOT_POSSIBLE,
- _("Job #%d cannot be restarted - no files!"), jobid);
+ _("Job #%d cannot be restarted - no files."), jobid);
return;
}
if (!validate_user(job, con, job->username, username, sizeof(username)))
{
- send_http_error(con, HTTP_UNAUTHORIZED);
+ send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED,
+ cupsdFindDest(job->dest));
return;
}
/*
- * Restart the job and return...
+ * See if the job-hold-until attribute is specified...
*/
- cupsdRestartJob(job);
+ if ((attr = ippFindAttribute(con->request, "job-hold-until",
+ IPP_TAG_KEYWORD)) == NULL)
+ attr = ippFindAttribute(con->request, "job-hold-until", IPP_TAG_NAME);
+
+ if (attr && strcmp(attr->values[0].string.text, "no-hold"))
+ {
+ /*
+ * Return the job to a held state...
+ */
+
+ cupsdLogJob(job, CUPSD_LOG_DEBUG,
+ "Restarted by \"%s\" with job-hold-until=%s.",
+ username, attr->values[0].string.text);
+ cupsdSetJobHoldUntil(job, attr->values[0].string.text, 0);
+
+ cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED | CUPSD_EVENT_JOB_STATE,
+ NULL, job, "Job restarted by user with job-hold-until=%s",
+ attr->values[0].string.text);
+ }
+ else
+ {
+ /*
+ * Restart the job...
+ */
+
+ cupsdRestartJob(job);
+ cupsdCheckJobs();
+ }
- cupsdLogMessage(CUPSD_LOG_INFO, "Job %d was restarted by \"%s\".", jobid,
- username);
+ cupsdLogJob(job, CUPSD_LOG_INFO, "Restarted by \"%s\".", username);
con->response->request.status.status_code = IPP_OK;
}
*/
static void
-save_auth_info(cupsd_client_t *con, /* I - Client connection */
- cupsd_job_t *job) /* I - Job */
+save_auth_info(
+ cupsd_client_t *con, /* I - Client connection */
+ cupsd_job_t *job, /* I - Job */
+ ipp_attribute_t *auth_info) /* I - auth-info attribute, if any */
{
- int i; /* Looping var */
- char filename[1024]; /* Job authentication filename */
- cups_file_t *fp; /* Job authentication file */
- char line[1024]; /* Line for file */
+ int i; /* Looping var */
+ char filename[1024]; /* Job authentication filename */
+ cups_file_t *fp; /* Job authentication file */
+ char line[65536]; /* Line for file */
+ cupsd_printer_t *dest; /* Destination printer/class */
/*
* This function saves the in-memory authentication information for
* a job so that it can be used to authenticate with a remote host.
* The information is stored in a file that is readable only by the
- * root user. The username and password are Base-64 encoded, each
- * on a separate line, followed by random number (up to 1024) of
- * newlines to limit the amount of information that is exposed.
+ * root user. The fields are Base-64 encoded, each on a separate line,
+ * followed by random number (up to 1024) of newlines to limit the
+ * amount of information that is exposed.
*
* Because of the potential for exposing of authentication information,
* this functionality is only enabled when running cupsd as root.
if (RunUser)
return;
+ if ((dest = cupsdFindDest(job->dest)) == NULL)
+ return;
+
/*
* Create the authentication file and change permissions...
*/
fchown(cupsFileNumber(fp), 0, 0);
fchmod(cupsFileNumber(fp), 0400);
- /*
- * Write the authenticated username...
- */
+ cupsFilePuts(fp, "CUPSD-AUTH-V3\n");
- httpEncode64_2(line, sizeof(line), con->username, strlen(con->username));
- cupsFilePrintf(fp, "%s\n", line);
+ for (i = 0;
+ i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0]));
+ i ++)
+ cupsdClearString(job->auth_env + i);
- /*
- * Write the authenticated password...
- */
+ if (auth_info && auth_info->num_values == dest->num_auth_info_required)
+ {
+ /*
+ * Write 1 to 3 auth values...
+ */
+
+ for (i = 0;
+ i < auth_info->num_values &&
+ i < (int)(sizeof(job->auth_env) / sizeof(job->auth_env[0]));
+ i ++)
+ {
+ if (strcmp(dest->auth_info_required[i], "negotiate"))
+ {
+ httpEncode64_2(line, sizeof(line), auth_info->values[i].string.text,
+ strlen(auth_info->values[i].string.text));
+ cupsFilePutConf(fp, dest->auth_info_required[i], line);
+ }
+ else
+ cupsFilePutConf(fp, dest->auth_info_required[i],
+ auth_info->values[i].string.text);
+
+ if (!strcmp(dest->auth_info_required[i], "username"))
+ cupsdSetStringf(job->auth_env + i, "AUTH_USERNAME=%s",
+ auth_info->values[i].string.text);
+ else if (!strcmp(dest->auth_info_required[i], "domain"))
+ cupsdSetStringf(job->auth_env + i, "AUTH_DOMAIN=%s",
+ auth_info->values[i].string.text);
+ else if (!strcmp(dest->auth_info_required[i], "password"))
+ cupsdSetStringf(job->auth_env + i, "AUTH_PASSWORD=%s",
+ auth_info->values[i].string.text);
+ else if (!strcmp(dest->auth_info_required[i], "negotiate"))
+ cupsdSetStringf(job->auth_env + i, "AUTH_NEGOTIATE=%s",
+ auth_info->values[i].string.text);
+ else
+ i --;
+ }
+ }
+ else if (auth_info && auth_info->num_values == 2 &&
+ dest->num_auth_info_required == 1 &&
+ !strcmp(dest->auth_info_required[0], "negotiate"))
+ {
+ /*
+ * Allow fallback to username+password for Kerberized queues...
+ */
+
+ httpEncode64_2(line, sizeof(line), auth_info->values[0].string.text,
+ strlen(auth_info->values[0].string.text));
+ cupsFilePutConf(fp, "username", line);
+
+ cupsdSetStringf(job->auth_env + 0, "AUTH_USERNAME=%s",
+ auth_info->values[0].string.text);
+
+ httpEncode64_2(line, sizeof(line), auth_info->values[1].string.text,
+ strlen(auth_info->values[1].string.text));
+ cupsFilePutConf(fp, "password", line);
+
+ cupsdSetStringf(job->auth_env + 1, "AUTH_PASSWORD=%s",
+ auth_info->values[1].string.text);
+ }
+ else if (con->username[0])
+ {
+ /*
+ * Write the authenticated username...
+ */
+
+ httpEncode64_2(line, sizeof(line), con->username, strlen(con->username));
+ cupsFilePutConf(fp, "username", line);
+
+ cupsdSetStringf(job->auth_env + 0, "AUTH_USERNAME=%s", con->username);
+
+ /*
+ * Write the authenticated password...
+ */
+
+ httpEncode64_2(line, sizeof(line), con->password, strlen(con->password));
+ cupsFilePutConf(fp, "password", line);
+
+ cupsdSetStringf(job->auth_env + 1, "AUTH_PASSWORD=%s", con->password);
+ }
- httpEncode64_2(line, sizeof(line), con->password, strlen(con->password));
- cupsFilePrintf(fp, "%s\n", line);
+#ifdef HAVE_GSSAPI
+ if (con->gss_uid > 0)
+ {
+ cupsFilePrintf(fp, "uid %d\n", (int)con->gss_uid);
+ cupsdSetStringf(&job->auth_uid, "AUTH_UID=%d", (int)con->gss_uid);
+ }
+#endif /* HAVE_GSSAPI */
/*
* Write a random number of newlines to the end of the file...
*/
- for (i = (rand() % 1024); i >= 0; i --)
+ for (i = (CUPS_RAND() % 1024); i >= 0; i --)
cupsFilePutChar(fp, '\n');
/*
ipp_attribute_t *uri) /* I - Printer URI */
{
ipp_attribute_t *attr; /* Current attribute */
- ipp_attribute_t *format; /* Document-format attribute */
+ ipp_attribute_t *format; /* Request's document-format attribute */
+ ipp_attribute_t *jformat; /* Job's document-format attribute */
+ const char *default_format;/* document-format-default value */
int jobid; /* Job ID number */
cupsd_job_t *job; /* Current job */
char job_uri[HTTP_MAX_URI],
/* Job URI */
- method[HTTP_MAX_URI],
+ scheme[HTTP_MAX_URI],
/* Method portion of URI */
username[HTTP_MAX_URI],
/* Username portion of URI */
struct stat fileinfo; /* File information */
int kbytes; /* Size of file */
int compression; /* Type of compression */
+ int start_job; /* Start the job? */
cupsdLogMessage(CUPSD_LOG_DEBUG2, "send_document(%p[%d], %s)", con,
IPP_TAG_INTEGER)) == NULL)
{
send_ipp_status(con, IPP_BAD_REQUEST,
- _("Got a printer-uri attribute but no job-id!"));
+ _("Got a printer-uri attribute but no job-id."));
return;
}
* Got a job URI; parse it to get the job ID...
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
+ httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme,
+ sizeof(scheme), username, sizeof(username), host,
sizeof(host), &port, resource, sizeof(resource));
if (strncmp(resource, "/jobs/", 6))
* Not a valid URI!
*/
- send_ipp_status(con, IPP_BAD_REQUEST,
- _("Bad job-uri attribute \"%s\"!"),
+ send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."),
uri->values[0].string.text);
return;
}
* Nope - return a "not found" error...
*/
- send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist!"), jobid);
+ send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid);
return;
}
if (!validate_user(job, con, job->username, username, sizeof(username)))
{
- send_http_error(con, HTTP_UNAUTHORIZED);
+ send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED,
+ cupsdFindDest(job->dest));
return;
}
#endif /* HAVE_LIBZ */
)
{
- send_ipp_status(con, IPP_ATTRIBUTES, _("Unsupported compression \"%s\"!"),
+ send_ipp_status(con, IPP_ATTRIBUTES, _("Unsupported compression \"%s\"."),
attr->values[0].string.text);
ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD,
"compression", NULL, attr->values[0].string.text);
* Do we have a file to print?
*/
+ if ((attr = ippFindAttribute(con->request, "last-document",
+ IPP_TAG_BOOLEAN)) == NULL)
+ {
+ send_ipp_status(con, IPP_BAD_REQUEST,
+ _("Missing last-document attribute in request."));
+ return;
+ }
+
if (!con->filename)
{
- send_ipp_status(con, IPP_BAD_REQUEST, _("No file!?!"));
+ /*
+ * Check for an empty request with "last-document" set to true, which is
+ * used to close an "open" job by RFC 2911, section 3.3.2.
+ */
+
+ if (job->num_files > 0 && attr->values[0].boolean)
+ goto last_document;
+
+ send_ipp_status(con, IPP_BAD_REQUEST, _("No file in print request."));
return;
}
* Grab format from client...
*/
- if (sscanf(format->values[0].string.text, "%15[^/]/%31[^;]", super, type) != 2)
+ if (sscanf(format->values[0].string.text, "%15[^/]/%255[^;]",
+ super, type) != 2)
{
- send_ipp_status(con, IPP_BAD_REQUEST, _("Bad document-format \"%s\"!"),
+ send_ipp_status(con, IPP_BAD_REQUEST, _("Bad document-format \"%s\"."),
format->values[0].string.text);
return;
}
}
+ else if ((default_format = cupsGetOption("document-format",
+ printer->num_options,
+ printer->options)) != NULL)
+ {
+ /*
+ * Use default document format...
+ */
+
+ if (sscanf(default_format, "%15[^/]/%255[^;]", super, type) != 2)
+ {
+ send_ipp_status(con, IPP_BAD_REQUEST,
+ _("Bad document-format-default \"%s\"."), default_format);
+ return;
+ }
+ }
else
{
/*
* No document format attribute? Auto-type it!
*/
- strcpy(super, "application");
- strcpy(type, "octet-stream");
+ strlcpy(super, "application", sizeof(super));
+ strlcpy(type, "octet-stream", sizeof(type));
}
if (!strcmp(super, "application") && !strcmp(type, "octet-stream"))
ipp_attribute_t *doc_name; /* document-name attribute */
- cupsdLogMessage(CUPSD_LOG_DEBUG, "send_document: auto-typing file...");
+ cupsdLogJob(job, CUPSD_LOG_DEBUG, "Auto-typing file...");
doc_name = ippFindAttribute(con->request, "document-name", IPP_TAG_NAME);
filetype = mimeFileType(MimeDatabase, con->filename,
doc_name ? doc_name->values[0].string.text : NULL,
&compression);
+ if (!filetype)
+ filetype = mimeType(MimeDatabase, super, type);
+
if (filetype)
- {
- /*
- * Replace the document-format attribute value with the auto-typed one.
- */
+ cupsdLogJob(job, CUPSD_LOG_DEBUG, "Request file type is %s/%s.",
+ filetype->super, filetype->type);
+ }
+ else
+ filetype = mimeType(MimeDatabase, super, type);
- snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super,
- filetype->type);
+ if (filetype)
+ {
+ /*
+ * Replace the document-format attribute value with the auto-typed or
+ * default one.
+ */
- if (format)
- {
- _cupsStrFree(format->values[0].string.text);
- format->values[0].string.text = _cupsStrAlloc(mimetype);
- }
- else
- ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE,
- "document-format", NULL, mimetype);
+ snprintf(mimetype, sizeof(mimetype), "%s/%s", filetype->super,
+ filetype->type);
+
+ if ((jformat = ippFindAttribute(job->attrs, "document-format",
+ IPP_TAG_MIMETYPE)) != NULL)
+ {
+ _cupsStrFree(jformat->values[0].string.text);
+
+ jformat->values[0].string.text = _cupsStrAlloc(mimetype);
}
else
- filetype = mimeType(MimeDatabase, super, type);
+ ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_MIMETYPE,
+ "document-format", NULL, mimetype);
}
- else
- filetype = mimeType(MimeDatabase, super, type);
-
- if (!filetype)
+ else if (!filetype)
{
send_ipp_status(con, IPP_DOCUMENT_FORMAT,
- _("Unsupported format \'%s/%s\'!"), super, type);
+ _("Unsupported document-format \"%s/%s\"."), super, type);
cupsdLogMessage(CUPSD_LOG_INFO,
"Hint: Do you have the raw file printing rules enabled?");
filetype->type);
send_ipp_status(con, IPP_DOCUMENT_FORMAT,
- _("Unsupported format \'%s\'!"), mimetype);
+ _("Unsupported document-format \"%s\"."), mimetype);
ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE,
"document-format", NULL, mimetype);
return;
}
- cupsdLogMessage(CUPSD_LOG_DEBUG,
- "send_document: request file type is %s/%s.",
- filetype->super, filetype->type);
-
/*
* Add the file to the job...
*/
cupsdClearString(&con->filename);
- cupsdLogMessage(CUPSD_LOG_INFO,
- "File of type %s/%s queued in job #%d by \"%s\".",
- filetype->super, filetype->type, job->id, job->username);
+ cupsdLogJob(job, CUPSD_LOG_INFO, "File of type %s/%s queued by \"%s\".",
+ filetype->super, filetype->type, job->username);
/*
* Start the job if this is the last document...
*/
+ last_document:
+
if ((attr = ippFindAttribute(con->request, "last-document",
IPP_TAG_BOOLEAN)) != NULL &&
attr->values[0].boolean)
* See if we need to add the ending sheet...
*/
- if (printer &&
- !(printer->type & (CUPS_PRINTER_REMOTE | CUPS_PRINTER_IMPLICIT)) &&
- (attr = ippFindAttribute(job->attrs, "job-sheets",
- IPP_TAG_ZERO)) != NULL &&
- attr->num_values > 1)
- {
- /*
- * Yes...
- */
-
- cupsdLogMessage(CUPSD_LOG_INFO,
- "Adding end banner page \"%s\" to job %d.",
- attr->values[1].string.text, job->id);
-
- kbytes = copy_banner(con, job, attr->values[1].string.text);
-
- cupsdUpdateQuota(printer, job->username, 0, kbytes);
- }
+ if (cupsdTimeoutJob(job))
+ return;
if (job->state_value == IPP_JOB_STOPPED)
{
job->state->values[0].integer = IPP_JOB_PENDING;
job->state_value = IPP_JOB_PENDING;
+
+ ippSetString(job->attrs, &job->reasons, 0, "none");
}
else if (job->state_value == IPP_JOB_HELD)
{
{
job->state->values[0].integer = IPP_JOB_PENDING;
job->state_value = IPP_JOB_PENDING;
+
+ ippSetString(job->attrs, &job->reasons, 0, "none");
}
+ else
+ ippSetString(job->attrs, &job->reasons, 0, "job-hold-until-specified");
}
- cupsdSaveJob(job);
-
- /*
- * Start the job if possible... Since cupsdCheckJobs() can cancel a
- * job if it doesn't print, we need to re-find the job afterwards...
- */
-
- jobid = job->id;
-
- cupsdCheckJobs();
+ job->dirty = 1;
+ cupsdMarkDirty(CUPSD_DIRTY_JOBS);
- job = cupsdFindJob(jobid);
+ start_job = 1;
}
else
{
{
job->state->values[0].integer = IPP_JOB_HELD;
job->state_value = IPP_JOB_HELD;
- job->hold_until = time(NULL) + 60;
- cupsdSaveJob(job);
+ job->hold_until = time(NULL) + MultipleOperationTimeout;
+
+ ippSetString(job->attrs, &job->reasons, 0, "job-incoming");
+
+ job->dirty = 1;
+ cupsdMarkDirty(CUPSD_DIRTY_JOBS);
}
+
+ start_job = 0;
}
/*
* Fill in the response info...
*/
- snprintf(job_uri, sizeof(job_uri), "http://%s:%d/jobs/%d", ServerName,
- LocalPort, jobid);
-
+ httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL,
+ con->clientname, con->clientport, "/jobs/%d", jobid);
ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_URI, "job-uri", NULL,
job_uri);
ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_INTEGER, "job-id", jobid);
ippAddInteger(con->response, IPP_TAG_JOB, IPP_TAG_ENUM, "job-state",
- job ? job->state_value : IPP_JOB_CANCELED);
- add_job_state_reasons(con, job);
+ job->state_value);
+ ippAddString(con->response, IPP_TAG_JOB, IPP_TAG_KEYWORD, "job-state-reasons",
+ NULL, job->reasons->values[0].string.text);
con->response->request.status.status_code = IPP_OK;
+
+ /*
+ * Start the job if necessary...
+ */
+
+ if (start_job)
+ cupsdCheckJobs();
}
*/
static void
-send_http_error(cupsd_client_t *con, /* I - Client connection */
- http_status_t status) /* I - HTTP status code */
+send_http_error(
+ cupsd_client_t *con, /* I - Client connection */
+ http_status_t status, /* I - HTTP status code */
+ cupsd_printer_t *printer) /* I - Printer, if any */
{
- cupsdLogMessage(CUPSD_LOG_ERROR, "%s: %s",
- ippOpString(con->request->request.op.operation_id),
- httpStatus(status));
+ ipp_attribute_t *uri; /* Request URI, if any */
+
+
+ if ((uri = ippFindAttribute(con->request, "printer-uri",
+ IPP_TAG_URI)) == NULL)
+ uri = ippFindAttribute(con->request, "job-uri", IPP_TAG_URI);
+
+ cupsdLogMessage(status == HTTP_FORBIDDEN ? CUPSD_LOG_ERROR : CUPSD_LOG_DEBUG,
+ "[Client %d] Returning HTTP %s for %s (%s) from %s",
+ con->http.fd, httpStatus(status),
+ con->request ?
+ ippOpString(con->request->request.op.operation_id) :
+ "no operation-id",
+ uri ? uri->values[0].string.text : "no URI",
+ con->http.hostname);
+
+ if (printer)
+ {
+ int auth_type; /* Type of authentication required */
+
+
+ auth_type = CUPSD_AUTH_NONE;
+
+ if (status == HTTP_UNAUTHORIZED &&
+ printer->num_auth_info_required > 0 &&
+ !strcmp(printer->auth_info_required[0], "negotiate") &&
+ con->request &&
+ (con->request->request.op.operation_id == IPP_PRINT_JOB ||
+ con->request->request.op.operation_id == IPP_CREATE_JOB ||
+ con->request->request.op.operation_id == CUPS_AUTHENTICATE_JOB))
+ {
+ /*
+ * Creating and authenticating jobs requires Kerberos...
+ */
+
+ auth_type = CUPSD_AUTH_NEGOTIATE;
+ }
+ else
+ {
+ /*
+ * Use policy/location-defined authentication requirements...
+ */
+
+ char resource[HTTP_MAX_URI]; /* Resource portion of URI */
+ cupsd_location_t *auth; /* Pointer to authentication element */
+
- cupsdSendError(con, status);
+ if (printer->type & CUPS_PRINTER_CLASS)
+ snprintf(resource, sizeof(resource), "/classes/%s", printer->name);
+ else
+ snprintf(resource, sizeof(resource), "/printers/%s", printer->name);
+
+ if ((auth = cupsdFindBest(resource, HTTP_POST)) == NULL ||
+ auth->type == CUPSD_AUTH_NONE)
+ auth = cupsdFindPolicyOp(printer->op_policy_ptr,
+ con->request ?
+ con->request->request.op.operation_id :
+ IPP_PRINT_JOB);
+
+ if (auth)
+ {
+ if (auth->type == CUPSD_AUTH_DEFAULT)
+ auth_type = cupsdDefaultAuthType();
+ else
+ auth_type = auth->type;
+ }
+ }
+
+ cupsdSendError(con, status, auth_type);
+ }
+ else
+ cupsdSendError(con, status, CUPSD_AUTH_NONE);
ippDelete(con->response);
con->response = NULL;
static void
send_ipp_status(cupsd_client_t *con, /* I - Client connection */
- ipp_status_t status, /* I - IPP status code */
- const char *message, /* I - Status message */
- ...) /* I - Additional args as needed */
+ ipp_status_t status, /* I - IPP status code */
+ const char *message,/* I - Status message */
+ ...) /* I - Additional args as needed */
{
va_list ap; /* Pointer to additional args */
char formatted[1024]; /* Formatted errror message */
- if (message)
- {
- va_start(ap, message);
- vsnprintf(formatted, sizeof(formatted),
- _cupsLangString(con->language, message), ap);
- va_end(ap);
+ va_start(ap, message);
+ vsnprintf(formatted, sizeof(formatted),
+ _cupsLangString(con->language, message), ap);
+ va_end(ap);
- cupsdLogMessage(CUPSD_LOG_DEBUG, "%s %s: %s",
- ippOpString(con->request->request.op.operation_id),
- ippErrorString(status), formatted);
- }
- else
- cupsdLogMessage(CUPSD_LOG_DEBUG, "%s %s",
- ippOpString(con->request->request.op.operation_id),
- ippErrorString(status));
+ cupsdLogMessage(CUPSD_LOG_DEBUG, "%s %s: %s",
+ ippOpString(con->request->request.op.operation_id),
+ ippErrorString(status), formatted);
con->response->request.status.status_code = status;
if (ippFindAttribute(con->response, "attributes-charset",
IPP_TAG_ZERO) == NULL)
ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_CHARSET,
- "attributes-charset", NULL, DefaultCharset);
+ "attributes-charset", NULL, "utf-8");
if (ippFindAttribute(con->response, "attributes-natural-language",
IPP_TAG_ZERO) == NULL)
ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE,
"attributes-natural-language", NULL, DefaultLanguage);
- if (message)
- ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_TEXT,
- "status-message", NULL, formatted);
+ ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_TEXT,
+ "status-message", NULL, formatted);
}
/*
- * 'set_default()' - Set the default destination...
- */
-
-static void
-set_default(cupsd_client_t *con, /* I - Client connection */
- ipp_attribute_t *uri) /* I - Printer URI */
-{
- http_status_t status; /* Policy status */
- cups_ptype_t dtype; /* Destination type (printer or class) */
- char method[HTTP_MAX_URI],
- /* Method portion of URI */
- username[HTTP_MAX_URI],
- /* Username portion of URI */
- host[HTTP_MAX_URI],
- /* Host portion of URI */
- resource[HTTP_MAX_URI];
- /* Resource portion of URI */
- int port; /* Port portion of URI */
- const char *name; /* Printer name */
- cupsd_printer_t *printer; /* Printer */
+ * 'set_default()' - Set the default destination...
+ */
+
+static void
+set_default(cupsd_client_t *con, /* I - Client connection */
+ ipp_attribute_t *uri) /* I - Printer URI */
+{
+ http_status_t status; /* Policy status */
+ cups_ptype_t dtype; /* Destination type (printer/class) */
+ cupsd_printer_t *printer, /* Printer */
+ *oldprinter; /* Old default printer */
cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_default(%p[%d], %s)", con,
* Is the destination valid?
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
- sizeof(host), &port, resource, sizeof(resource));
-
- if ((name = cupsdValidateDest(host, resource, &dtype, &printer)) == NULL)
+ if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer))
{
/*
* Bad URI...
*/
send_ipp_status(con, IPP_NOT_FOUND,
- _("The printer or class was not found."));
+ _("The printer or class does not exist."));
return;
}
if ((status = cupsdCheckPolicy(DefaultPolicyPtr, con, NULL)) != HTTP_OK)
{
- send_http_error(con, status);
+ send_http_error(con, status, NULL);
return;
}
* Set it as the default...
*/
+ oldprinter = DefaultPrinter;
DefaultPrinter = printer;
- cupsdSaveAllPrinters();
- cupsdSaveAllClasses();
+ if (oldprinter)
+ cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, oldprinter, NULL,
+ "%s is no longer the default printer.", oldprinter->name);
- cupsdWritePrintcap();
+ cupsdAddEvent(CUPSD_EVENT_PRINTER_STATE, printer, NULL,
+ "%s is now the default printer.", printer->name);
+
+ cupsdMarkDirty(CUPSD_DIRTY_PRINTERS | CUPSD_DIRTY_CLASSES |
+ CUPSD_DIRTY_PRINTCAP);
cupsdLogMessage(CUPSD_LOG_INFO,
- "Default destination set to \"%s\" by \"%s\".", name,
- get_username(con));
+ "Default destination set to \"%s\" by \"%s\".",
+ printer->name, get_username(con));
/*
* Everything was ok, so return OK status...
*attr2; /* Job attribute */
int jobid; /* Job ID */
cupsd_job_t *job; /* Current job */
- char method[HTTP_MAX_URI],
+ char scheme[HTTP_MAX_URI],
/* Method portion of URI */
username[HTTP_MAX_URI],
/* Username portion of URI */
/* Resource portion of URI */
int port; /* Port portion of URI */
int event; /* Events? */
+ int check_jobs; /* Check jobs? */
cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_job_attrs(%p[%d], %s)", con,
IPP_TAG_INTEGER)) == NULL)
{
send_ipp_status(con, IPP_BAD_REQUEST,
- _("Got a printer-uri attribute but no job-id!"));
+ _("Got a printer-uri attribute but no job-id."));
return;
}
* Got a job URI; parse it to get the job ID...
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
+ httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, scheme,
+ sizeof(scheme), username, sizeof(username), host,
sizeof(host), &port, resource, sizeof(resource));
if (strncmp(resource, "/jobs/", 6))
* Not a valid URI!
*/
- send_ipp_status(con, IPP_BAD_REQUEST,
- _("Bad job-uri attribute \"%s\"!"),
+ send_ipp_status(con, IPP_BAD_REQUEST, _("Bad job-uri \"%s\"."),
uri->values[0].string.text);
return;
}
* Nope - return a "not found" error...
*/
- send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist!"), jobid);
+ send_ipp_status(con, IPP_NOT_FOUND, _("Job #%d does not exist."), jobid);
return;
}
*/
send_ipp_status(con, IPP_NOT_POSSIBLE,
- _("Job #%d is finished and cannot be altered!"), jobid);
+ _("Job #%d is finished and cannot be altered."), jobid);
return;
}
if (!validate_user(job, con, job->username, username, sizeof(username)))
{
- send_http_error(con, HTTP_UNAUTHORIZED);
+ send_http_error(con, con->username[0] ? HTTP_FORBIDDEN : HTTP_UNAUTHORIZED,
+ cupsdFindDest(job->dest));
return;
}
cupsdLoadJob(job);
- event = 0;
+ check_jobs = 0;
+ event = 0;
for (attr = con->request->attrs; attr; attr = attr->next)
{
!strcmp(attr->name, "job-detailed-status-messages") ||
!strcmp(attr->name, "job-document-access-errors") ||
!strcmp(attr->name, "job-id") ||
+ !strcmp(attr->name, "job-impressions-completed") ||
!strcmp(attr->name, "job-k-octets") ||
!strcmp(attr->name, "job-originating-host-name") ||
!strcmp(attr->name, "job-originating-user-name") ||
!strcmp(attr->name, "number-of-intervening-jobs") ||
!strcmp(attr->name, "output-device-assigned") ||
!strncmp(attr->name, "date-time-at-", 13) ||
- !strncmp(attr->name, "job-impressions", 15) ||
!strncmp(attr->name, "job-k-octets", 12) ||
!strncmp(attr->name, "job-media-sheets", 16) ||
!strncmp(attr->name, "time-at-", 8))
send_ipp_status(con, IPP_ATTRIBUTES_NOT_SETTABLE,
_("%s cannot be changed."), attr->name);
- if ((attr2 = copy_attribute(con->response, attr, 0)) != NULL)
- attr2->group_tag = IPP_TAG_UNSUPPORTED_GROUP;
-
+ attr2 = ippCopyAttribute(con->response, attr, 0);
+ ippSetGroupTag(con->response, &attr2, IPP_TAG_UNSUPPORTED_GROUP);
continue;
}
if (attr->value_tag != IPP_TAG_INTEGER)
{
- send_ipp_status(con, IPP_REQUEST_VALUE, _("Bad job-priority value!"));
+ send_ipp_status(con, IPP_REQUEST_VALUE, _("Bad job-priority value."));
- if ((attr2 = copy_attribute(con->response, attr, 0)) != NULL)
- attr2->group_tag = IPP_TAG_UNSUPPORTED_GROUP;
+ attr2 = ippCopyAttribute(con->response, attr, 0);
+ ippSetGroupTag(con->response, &attr2, IPP_TAG_UNSUPPORTED_GROUP);
}
else if (job->state_value >= IPP_JOB_PROCESSING)
{
}
else if (con->response->request.status.status_code == IPP_OK)
{
+ cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-priority to %d",
+ attr->values[0].integer);
cupsdSetJobPriority(job, attr->values[0].integer);
- event |= CUPSD_EVENT_JOB_CONFIG_CHANGED;
+
+ check_jobs = 1;
+ event |= CUPSD_EVENT_JOB_CONFIG_CHANGED |
+ CUPSD_EVENT_PRINTER_QUEUE_ORDER_CHANGED;
}
}
else if (!strcmp(attr->name, "job-state"))
if (attr->value_tag != IPP_TAG_ENUM)
{
- send_ipp_status(con, IPP_REQUEST_VALUE, _("Bad job-state value!"));
+ send_ipp_status(con, IPP_REQUEST_VALUE, _("Bad job-state value."));
- if ((attr2 = copy_attribute(con->response, attr, 0)) != NULL)
- attr2->group_tag = IPP_TAG_UNSUPPORTED_GROUP;
+ attr2 = ippCopyAttribute(con->response, attr, 0);
+ ippSetGroupTag(con->response, &attr2, IPP_TAG_UNSUPPORTED_GROUP);
}
else
{
}
else if (con->response->request.status.status_code == IPP_OK)
{
- job->state->values[0].integer = attr->values[0].integer;
- job->state_value = (ipp_jstate_t)attr->values[0].integer;
-
- event |= CUPSD_EVENT_JOB_STATE;
+ cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-state to %d",
+ attr->values[0].integer);
+ cupsdSetJobState(job, attr->values[0].integer,
+ CUPSD_JOB_DEFAULT,
+ "Job state changed by \"%s\"", username);
+ check_jobs = 1;
}
break;
return;
}
else if (con->response->request.status.status_code == IPP_OK)
- cupsdCancelJob(job, 0, (ipp_jstate_t)attr->values[0].integer);
+ {
+ cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-state to %d",
+ attr->values[0].integer);
+ cupsdSetJobState(job, (ipp_jstate_t)attr->values[0].integer,
+ CUPSD_JOB_DEFAULT,
+ "Job state changed by \"%s\"", username);
+ check_jobs = 1;
+ }
break;
}
}
if (job->attrs->last == attr2)
job->attrs->last = job->attrs->prev;
- _ippFreeAttr(attr2);
+ ippDeleteAttribute(NULL, attr2);
/*
* Then copy the attribute...
*/
- copy_attribute(job->attrs, attr, 0);
+ ippCopyAttribute(job->attrs, attr, 0);
/*
* See if the job-name or job-hold-until is being changed.
if (!strcmp(attr->name, "job-hold-until"))
{
- cupsdSetJobHoldUntil(job, attr->values[0].string.text);
+ cupsdLogJob(job, CUPSD_LOG_DEBUG, "Setting job-hold-until to %s",
+ attr->values[0].string.text);
+ cupsdSetJobHoldUntil(job, attr->values[0].string.text, 0);
if (!strcmp(attr->values[0].string.text, "no-hold"))
+ {
cupsdReleaseJob(job);
+ check_jobs = 1;
+ }
else
- cupsdHoldJob(job);
+ cupsdSetJobState(job, IPP_JOB_HELD, CUPSD_JOB_DEFAULT,
+ "Job held by \"%s\".", username);
event |= CUPSD_EVENT_JOB_CONFIG_CHANGED | CUPSD_EVENT_JOB_STATE;
}
if (attr2 == job->attrs->last)
job->attrs->last = job->attrs->prev;
- _ippFreeAttr(attr2);
+ ippDeleteAttribute(NULL, attr2);
event |= CUPSD_EVENT_JOB_CONFIG_CHANGED;
}
* Add new option by copying it...
*/
- copy_attribute(job->attrs, attr, 0);
+ ippCopyAttribute(job->attrs, attr, 0);
event |= CUPSD_EVENT_JOB_CONFIG_CHANGED;
}
* Save the job...
*/
- cupsdSaveJob(job);
+ job->dirty = 1;
+ cupsdMarkDirty(CUPSD_DIRTY_JOBS);
/*
* Send events as needed...
*/
+ if (event & CUPSD_EVENT_PRINTER_QUEUE_ORDER_CHANGED)
+ cupsdAddEvent(CUPSD_EVENT_PRINTER_QUEUE_ORDER_CHANGED,
+ cupsdFindDest(job->dest), job,
+ "Job priority changed by user.");
+
if (event & CUPSD_EVENT_JOB_STATE)
- cupsdAddEvent(CUPSD_EVENT_JOB_STATE, job->printer, job,
+ cupsdAddEvent(CUPSD_EVENT_JOB_STATE, cupsdFindDest(job->dest), job,
job->state_value == IPP_JOB_HELD ?
"Job held by user." : "Job restarted by user.");
if (event & CUPSD_EVENT_JOB_CONFIG_CHANGED)
- cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, job->printer, job,
+ cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, cupsdFindDest(job->dest), job,
"Job options changed by user.");
/*
* Start jobs if possible...
*/
- cupsdCheckJobs();
+ if (check_jobs)
+ cupsdCheckJobs();
+}
+
+
+/*
+ * 'set_printer_attrs()' - Set printer attributes.
+ */
+
+static void
+set_printer_attrs(cupsd_client_t *con, /* I - Client connection */
+ ipp_attribute_t *uri) /* I - Printer */
+{
+ http_status_t status; /* Policy status */
+ cups_ptype_t dtype; /* Destination type (printer/class) */
+ cupsd_printer_t *printer; /* Printer/class */
+ ipp_attribute_t *attr; /* Printer attribute */
+ int changed = 0; /* Was anything changed? */
+
+
+ cupsdLogMessage(CUPSD_LOG_DEBUG2, "set_printer_attrs(%p[%d], %s)", con,
+ con->http.fd, uri->values[0].string.text);
+
+ /*
+ * Is the destination valid?
+ */
+
+ if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer))
+ {
+ /*
+ * Bad URI...
+ */
+
+ send_ipp_status(con, IPP_NOT_FOUND,
+ _("The printer or class does not exist."));
+ return;
+ }
+
+ /*
+ * Check policy...
+ */
+
+ if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK)
+ {
+ send_http_error(con, status, printer);
+ return;
+ }
+
+ /*
+ * Return a list of attributes that can be set via Set-Printer-Attributes.
+ */
+
+ if ((attr = ippFindAttribute(con->request, "printer-location",
+ IPP_TAG_TEXT)) != NULL)
+ {
+ cupsdSetString(&printer->location, attr->values[0].string.text);
+ changed = 1;
+ }
+
+ if ((attr = ippFindAttribute(con->request, "printer-info",
+ IPP_TAG_TEXT)) != NULL)
+ {
+ cupsdSetString(&printer->info, attr->values[0].string.text);
+ changed = 1;
+ }
+
+ /*
+ * Update the printer attributes and return...
+ */
+
+ if (changed)
+ {
+ cupsdSetPrinterAttrs(printer);
+ cupsdMarkDirty(CUPSD_DIRTY_PRINTERS);
+
+ cupsdAddEvent(CUPSD_EVENT_PRINTER_CONFIG, printer, NULL,
+ "Printer \"%s\" description or location changed by \"%s\".",
+ printer->name, get_username(con));
+
+ cupsdLogMessage(CUPSD_LOG_INFO,
+ "Printer \"%s\" description or location changed by \"%s\".",
+ printer->name, get_username(con));
+ }
+
+ con->response->request.status.status_code = IPP_OK;
}
}
else if (!strcmp(attr->name, "requesting-user-name-allowed"))
{
- cupsdFreePrinterUsers(printer);
+ cupsdFreeStrings(&(printer->users));
printer->deny_users = 0;
strcmp(attr->values[0].string.text, "all")))
{
for (i = 0; i < attr->num_values; i ++)
- cupsdAddPrinterUser(printer, attr->values[i].string.text);
+ cupsdAddString(&(printer->users), attr->values[i].string.text);
}
}
else if (!strcmp(attr->name, "requesting-user-name-denied"))
{
- cupsdFreePrinterUsers(printer);
+ cupsdFreeStrings(&(printer->users));
printer->deny_users = 1;
strcmp(attr->values[0].string.text, "none")))
{
for (i = 0; i < attr->num_values; i ++)
- cupsdAddPrinterUser(printer, attr->values[i].string.text);
+ cupsdAddString(&(printer->users), attr->values[i].string.text);
}
}
else if (!strcmp(attr->name, "job-quota-period"))
if (attr->value_tag != IPP_TAG_NAME && attr->value_tag != IPP_TAG_KEYWORD)
continue;
- if (strcmp(attr->values[0].string.text, "abort-job") &&
- strcmp(attr->values[0].string.text, "retry-job") &&
- strcmp(attr->values[0].string.text, "stop-printer"))
+ if (strcmp(attr->values[0].string.text, "retry-current-job") &&
+ ((printer->type & CUPS_PRINTER_CLASS) ||
+ (strcmp(attr->values[0].string.text, "abort-job") &&
+ strcmp(attr->values[0].string.text, "retry-job") &&
+ strcmp(attr->values[0].string.text, "stop-printer"))))
{
send_ipp_status(con, IPP_NOT_POSSIBLE,
_("Unknown printer-error-policy \"%s\"."),
attr->values[0].string.text);
cupsdSetString(&printer->error_policy, attr->values[0].string.text);
}
- else if (!strcmp(attr->name, "document-format-default") ||
- !strcmp(attr->name, "notify-lease-duration-default") ||
- !strcmp(attr->name, "notify-events-default"))
- continue;
/*
* Skip any other non-default attributes...
break;
case IPP_TAG_NAME :
+ case IPP_TAG_TEXT :
case IPP_TAG_KEYWORD :
case IPP_TAG_URI :
printer->num_options = cupsAddOption(name,
sprintf(value, "%dx%d%s", attr->values[0].resolution.xres,
attr->values[0].resolution.yres,
attr->values[0].resolution.units == IPP_RES_PER_INCH ?
- "dpi" : "dpc");
+ "dpi" : "dpcm");
printer->num_options = cupsAddOption(name, value,
printer->num_options,
&(printer->options));
start_printer(cupsd_client_t *con, /* I - Client connection */
ipp_attribute_t *uri) /* I - Printer URI */
{
+ int i; /* Temporary variable */
http_status_t status; /* Policy status */
- cups_ptype_t dtype; /* Destination type (printer or class) */
- char method[HTTP_MAX_URI],
- /* Method portion of URI */
- username[HTTP_MAX_URI],
- /* Username portion of URI */
- host[HTTP_MAX_URI],
- /* Host portion of URI */
- resource[HTTP_MAX_URI];
- /* Resource portion of URI */
- int port; /* Port portion of URI */
- const char *name; /* Printer name */
+ cups_ptype_t dtype; /* Destination type (printer/class) */
cupsd_printer_t *printer; /* Printer data */
* Is the destination valid?
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
- sizeof(host), &port, resource, sizeof(resource));
-
- if ((name = cupsdValidateDest(host, resource, &dtype, &printer)) == NULL)
+ if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer))
{
/*
* Bad URI...
*/
send_ipp_status(con, IPP_NOT_FOUND,
- _("The printer or class was not found."));
+ _("The printer or class does not exist."));
return;
}
if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK)
{
- send_http_error(con, status);
+ send_http_error(con, status, printer);
return;
}
cupsdStartPrinter(printer, 1);
if (dtype & CUPS_PRINTER_CLASS)
- cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" started by \"%s\".", name,
- get_username(con));
+ cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" started by \"%s\".",
+ printer->name, get_username(con));
else
- cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" started by \"%s\".", name,
- get_username(con));
+ cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" started by \"%s\".",
+ printer->name, get_username(con));
cupsdCheckJobs();
+ /*
+ * Check quotas...
+ */
+
+ if ((i = check_quotas(con, printer)) < 0)
+ {
+ send_ipp_status(con, IPP_NOT_POSSIBLE, _("Quota limit reached."));
+ return;
+ }
+ else if (i == 0)
+ {
+ send_ipp_status(con, IPP_NOT_AUTHORIZED, _("Not allowed to print."));
+ return;
+ }
+
/*
* Everything was ok, so return OK status...
*/
ipp_attribute_t *uri) /* I - Printer URI */
{
http_status_t status; /* Policy status */
- cups_ptype_t dtype; /* Destination type (printer or class) */
- char method[HTTP_MAX_URI],
- /* Method portion of URI */
- username[HTTP_MAX_URI],
- /* Username portion of URI */
- host[HTTP_MAX_URI],
- /* Host portion of URI */
- resource[HTTP_MAX_URI];
- /* Resource portion of URI */
- int port; /* Port portion of URI */
- const char *name; /* Printer name */
+ cups_ptype_t dtype; /* Destination type (printer/class) */
cupsd_printer_t *printer; /* Printer data */
ipp_attribute_t *attr; /* printer-state-message attribute */
* Is the destination valid?
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
- sizeof(host), &port, resource, sizeof(resource));
-
- if ((name = cupsdValidateDest(host, resource, &dtype, &printer)) == NULL)
+ if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer))
{
/*
* Bad URI...
*/
send_ipp_status(con, IPP_NOT_FOUND,
- _("The printer or class was not found."));
+ _("The printer or class does not exist."));
return;
}
if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK)
{
- send_http_error(con, status);
+ send_http_error(con, status, printer);
return;
}
if ((attr = ippFindAttribute(con->request, "printer-state-message",
IPP_TAG_TEXT)) == NULL)
- strcpy(printer->state_message, "Paused");
+ strlcpy(printer->state_message, "Paused", sizeof(printer->state_message));
else
{
strlcpy(printer->state_message, attr->values[0].string.text,
cupsdStopPrinter(printer, 1);
if (dtype & CUPS_PRINTER_CLASS)
- cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" stopped by \"%s\".", name,
- get_username(con));
+ cupsdLogMessage(CUPSD_LOG_INFO, "Class \"%s\" stopped by \"%s\".",
+ printer->name, get_username(con));
else
- cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" stopped by \"%s\".", name,
- get_username(con));
+ cupsdLogMessage(CUPSD_LOG_INFO, "Printer \"%s\" stopped by \"%s\".",
+ printer->name, get_username(con));
/*
* Everything was ok, so return OK status...
{
int i; /* Looping var */
char *bufptr, /* Pointer into buffer */
- *bufend, /* End of buffer */
- *valptr; /* Pointer into value */
+ *bufend; /* End of buffer */
strlcpy(buffer, attr->name, bufsize);
*bufptr++ = '\'';
- for (valptr = attr->values[i].string.text;
- *valptr && bufptr < bufend;
- valptr ++)
- if (*valptr == ' ')
- {
- if (bufptr >= (bufend - 2))
- break;
-
- *bufptr++ = '%';
- *bufptr++ = '2';
- *bufptr++ = '0';
- }
- else if (*valptr == '\'' || *valptr == '\\')
- {
- *bufptr++ = '\\';
- *bufptr++ = *valptr;
- }
- else
- *bufptr++ = *valptr;
+ bufptr = url_encode_string(attr->values[i].string.text,
+ bufptr, bufend - bufptr + 1);
if (bufptr >= bufend)
break;
}
+/*
+ * 'url_encode_string()' - URL-encode a string.
+ */
+
+static char * /* O - End of string */
+url_encode_string(const char *s, /* I - String */
+ char *buffer, /* I - String buffer */
+ int bufsize) /* I - Size of buffer */
+{
+ char *bufptr, /* Pointer into buffer */
+ *bufend; /* End of buffer */
+ static const char *hex = "0123456789ABCDEF";
+ /* Hex digits */
+
+
+ bufptr = buffer;
+ bufend = buffer + bufsize - 1;
+
+ while (*s && bufptr < bufend)
+ {
+ if (*s == ' ' || *s == '%' || *s == '+')
+ {
+ if (bufptr >= (bufend - 2))
+ break;
+
+ *bufptr++ = '%';
+ *bufptr++ = hex[(*s >> 4) & 15];
+ *bufptr++ = hex[*s & 15];
+
+ s ++;
+ }
+ else if (*s == '\'' || *s == '\\')
+ {
+ if (bufptr >= (bufend - 1))
+ break;
+
+ *bufptr++ = '\\';
+ *bufptr++ = *s++;
+ }
+ else
+ *bufptr++ = *s++;
+ }
+
+ *bufptr = '\0';
+
+ return (bufptr);
+}
+
+
/*
* 'user_allowed()' - See if a user is allowed to print to a queue.
*/
user_allowed(cupsd_printer_t *p, /* I - Printer or class */
const char *username) /* I - Username */
{
- int i; /* Looping var */
struct passwd *pw; /* User password data */
+ char baseuser[256], /* Base username */
+ *baseptr, /* Pointer to "@" in base username */
+ *name; /* Current user name */
- if (p->num_users == 0)
+ if (cupsArrayCount(p->users) == 0)
return (1);
if (!strcmp(username, "root"))
return (1);
+ if (strchr(username, '@'))
+ {
+ /*
+ * Strip @REALM for username check...
+ */
+
+ strlcpy(baseuser, username, sizeof(baseuser));
+
+ if ((baseptr = strchr(baseuser, '@')) != NULL)
+ *baseptr = '\0';
+
+ username = baseuser;
+ }
+
pw = getpwnam(username);
endpwent();
- for (i = 0; i < p->num_users; i ++)
+ for (name = (char *)cupsArrayFirst(p->users);
+ name;
+ name = (char *)cupsArrayNext(p->users))
{
- if (p->users[i][0] == '@')
+ if (name[0] == '@')
{
/*
* Check group membership...
*/
- if (cupsdCheckGroup(username, pw, p->users[i] + 1))
+ if (cupsdCheckGroup(username, pw, name + 1))
+ break;
+ }
+ else if (name[0] == '#')
+ {
+ /*
+ * Check UUID...
+ */
+
+ if (cupsdCheckGroup(username, pw, name))
break;
}
- else if (!strcasecmp(username, p->users[i]))
+ else if (!_cups_strcasecmp(username, name))
break;
}
- return ((i < p->num_users) != p->deny_users);
+ return ((name != NULL) != p->deny_users);
}
ipp_attribute_t *uri) /* I - Printer URI */
{
http_status_t status; /* Policy status */
- ipp_attribute_t *attr; /* Current attribute */
- ipp_attribute_t *format; /* Document-format attribute */
- cups_ptype_t dtype; /* Destination type (printer or class) */
- char method[HTTP_MAX_URI],
- /* Method portion of URI */
- username[HTTP_MAX_URI],
- /* Username portion of URI */
- host[HTTP_MAX_URI],
- /* Host portion of URI */
- resource[HTTP_MAX_URI];
- /* Resource portion of URI */
- int port; /* Port portion of URI */
+ ipp_attribute_t *attr, /* Current attribute */
+ *auth_info; /* auth-info attribute */
+ ipp_attribute_t *format, /* Document-format attribute */
+ *name; /* Job-name attribute */
+ cups_ptype_t dtype; /* Destination type (printer/class) */
char super[MIME_MAX_SUPER],
/* Supertype of file */
type[MIME_MAX_TYPE];
*/
if ((attr = ippFindAttribute(con->request, "compression",
- IPP_TAG_KEYWORD)) != NULL &&
- !strcmp(attr->values[0].string.text, "none"))
+ IPP_TAG_KEYWORD)) != NULL)
{
- send_ipp_status(con, IPP_ATTRIBUTES,
- _("Unsupported compression attribute %s!"),
- attr->values[0].string.text);
- ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD,
- "compression", NULL, attr->values[0].string.text);
- return;
+ if (strcmp(attr->values[0].string.text, "none")
+#ifdef HAVE_LIBZ
+ && strcmp(attr->values[0].string.text, "gzip")
+#endif /* HAVE_LIBZ */
+ )
+ {
+ send_ipp_status(con, IPP_ATTRIBUTES,
+ _("Unsupported 'compression' value \"%s\"."),
+ attr->values[0].string.text);
+ ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_KEYWORD,
+ "compression", NULL, attr->values[0].string.text);
+ return;
+ }
}
/*
if ((format = ippFindAttribute(con->request, "document-format",
IPP_TAG_MIMETYPE)) != NULL)
{
- if (sscanf(format->values[0].string.text, "%15[^/]/%31[^;]", super, type) != 2)
+ if (sscanf(format->values[0].string.text, "%15[^/]/%255[^;]",
+ super, type) != 2)
{
- send_ipp_status(con, IPP_BAD_REQUEST, _("Bad document-format \"%s\"!"),
+ send_ipp_status(con, IPP_BAD_REQUEST,
+ _("Bad 'document-format' value \"%s\"."),
format->values[0].string.text);
return;
}
cupsdLogMessage(CUPSD_LOG_INFO,
"Hint: Do you have the raw file printing rules enabled?");
send_ipp_status(con, IPP_DOCUMENT_FORMAT,
- _("Unsupported format \"%s\"!"),
+ _("Unsupported 'document-format' value \"%s\"."),
format->values[0].string.text);
ippAddString(con->response, IPP_TAG_UNSUPPORTED_GROUP, IPP_TAG_MIMETYPE,
"document-format", NULL, format->values[0].string.text);
}
/*
- * Is the destination valid?
+ * Is the job-name valid?
*/
- httpSeparateURI(HTTP_URI_CODING_ALL, uri->values[0].string.text, method,
- sizeof(method), username, sizeof(username), host,
- sizeof(host), &port, resource, sizeof(resource));
+ if ((name = ippFindAttribute(con->request, "job-name", IPP_TAG_ZERO)) != NULL)
+ {
+ int bad_name = 0; /* Is the job-name value bad? */
+
+ if ((name->value_tag != IPP_TAG_NAME && name->value_tag != IPP_TAG_NAMELANG) ||
+ name->num_values != 1)
+ {
+ bad_name = 1;
+ }
+ else
+ {
+ /*
+ * Validate that job-name conforms to RFC 5198 (Network Unicode) and
+ * IPP Everywhere requirements for "name" values...
+ */
+
+ const unsigned char *nameptr; /* Pointer into "job-name" attribute */
+
+ for (nameptr = (unsigned char *)name->values[0].string.text;
+ *nameptr;
+ nameptr ++)
+ {
+ if (*nameptr < ' ' && *nameptr != '\t')
+ break;
+ else if (*nameptr == 0x7f)
+ break;
+ else if ((*nameptr & 0xe0) == 0xc0)
+ {
+ if ((nameptr[1] & 0xc0) != 0x80)
+ break;
+
+ nameptr ++;
+ }
+ else if ((*nameptr & 0xf0) == 0xe0)
+ {
+ if ((nameptr[1] & 0xc0) != 0x80 ||
+ (nameptr[2] & 0xc0) != 0x80)
+ break;
+
+ nameptr += 2;
+ }
+ else if ((*nameptr & 0xf8) == 0xf0)
+ {
+ if ((nameptr[1] & 0xc0) != 0x80 ||
+ (nameptr[2] & 0xc0) != 0x80 ||
+ (nameptr[3] & 0xc0) != 0x80)
+ break;
+
+ nameptr += 3;
+ }
+ else if (*nameptr & 0x80)
+ break;
+ }
+
+ if (*nameptr)
+ bad_name = 1;
+ }
+
+ if (bad_name)
+ {
+ if (StrictConformance)
+ {
+ send_ipp_status(con, IPP_ATTRIBUTES,
+ _("Unsupported 'job-name' value."));
+ ippCopyAttribute(con->response, name, 0);
+ return;
+ }
+ else
+ {
+ cupsdLogMessage(CUPSD_LOG_WARN,
+ "Unsupported 'job-name' value, deleting from request.");
+ ippDeleteAttribute(con->request, name);
+ }
+ }
+ }
+
+ /*
+ * Is the destination valid?
+ */
- if (cupsdValidateDest(host, resource, &dtype, &printer) == NULL)
+ if (!cupsdValidateDest(uri->values[0].string.text, &dtype, &printer))
{
/*
* Bad URI...
*/
send_ipp_status(con, IPP_NOT_FOUND,
- _("The printer or class was not found."));
+ _("The printer or class does not exist."));
return;
}
* Check policy...
*/
+ auth_info = ippFindAttribute(con->request, "auth-info", IPP_TAG_TEXT);
+
if ((status = cupsdCheckPolicy(printer->op_policy_ptr, con, NULL)) != HTTP_OK)
{
- send_http_error(con, status);
+ send_http_error(con, status, printer);
+ return;
+ }
+ else if (printer->num_auth_info_required == 1 &&
+ !strcmp(printer->auth_info_required[0], "negotiate") &&
+ !con->username[0])
+ {
+ send_http_error(con, HTTP_UNAUTHORIZED, printer);
+ return;
+ }
+#ifdef HAVE_SSL
+ else if (auth_info && !con->http.tls &&
+ !httpAddrLocalhost(con->http.hostaddr))
+ {
+ /*
+ * Require encryption of auth-info over non-local connections...
+ */
+
+ send_http_error(con, HTTP_UPGRADE_REQUIRED, printer);
return;
}
+#endif /* HAVE_SSL */
/*
* Everything was ok, so return OK status...
* 'validate_name()' - Make sure the printer name only contains valid chars.
*/
-static int /* O - 0 if name is no good, 1 if name is good */
+static int /* O - 0 if name is no good, 1 if good */
validate_name(const char *name) /* I - Name to check */
{
const char *ptr; /* Pointer into name */
*/
for (ptr = name; *ptr; ptr ++)
- if ((*ptr >= 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || *ptr == '#')
+ if ((*ptr > 0 && *ptr <= ' ') || *ptr == 127 || *ptr == '/' || *ptr == '#')
return (0);
/*
cupsdLogMessage(CUPSD_LOG_DEBUG2,
"validate_user(job=%d, con=%d, owner=\"%s\", username=%p, "
"userlen=%d)",
- job ? job->id : 0, con->http.fd, owner ? owner : "(null)",
- username, userlen);
+ job->id, con ? con->http.fd : 0,
+ owner ? owner : "(null)", username, userlen);
/*
* Validate input...
/*
- * End of "$Id: ipp.c 6052 2006-10-20 20:35:41Z mike $".
+ * End of "$Id: ipp.c 11500 2014-01-06 22:21:15Z msweet $".
*/
projects / thirdparty / cups.git / blobdiff