scheduler/policy.h

   1 /*
   2  * Policy definitions for the CUPS scheduler.
   3  *
   4  * Copyright 2007-2010 by Apple Inc.
   5  * Copyright 1997-2005 by Easy Software Products, all rights reserved.
   6  *
   7  * These coded instructions, statements, and computer programs are the
   8  * property of Apple Inc. and are protected by Federal copyright
   9  * law.  Distribution and use rights are outlined in the file "LICENSE.txt"
  10  * which should have been included with this file.  If this file is
  11  * file is missing or damaged, see the license at "http://www.cups.org/".
  12  */
  13
  14
  15 /*
  16  * Policy structure...
  17  */
  18
  19 typedef struct
  20 {
  21   char                  *name;          /* Policy name */
  22   cups_array_t          *job_access,    /* Private users/groups for jobs */
  23                         *job_attrs,     /* Private attributes for jobs */
  24                         *sub_access,    /* Private users/groups for subscriptions */
  25                         *sub_attrs,     /* Private attributes for subscriptions */
  26                         *ops;           /* Operations */
  27 } cupsd_policy_t;
  28
  29 typedef struct cupsd_printer_s cupsd_printer_t;
  30
  31
  32 /*
  33  * Globals...
  34  */
  35
  36 VAR cups_array_t        *Policies       VALUE(NULL);
  37                                         /* Policies */
  38
  39
  40 /*
  41  * Prototypes...
  42  */
  43
  44 extern cupsd_policy_t   *cupsdAddPolicy(const char *policy);
  45 extern cupsd_location_t *cupsdAddPolicyOp(cupsd_policy_t *p,
  46                                           cupsd_location_t *po,
  47                                           ipp_op_t op);
  48 extern http_status_t    cupsdCheckPolicy(cupsd_policy_t *p, cupsd_client_t *con,
  49                                          const char *owner);
  50 extern void             cupsdDeleteAllPolicies(void);
  51 extern cupsd_policy_t   *cupsdFindPolicy(const char *policy);
  52 extern cupsd_location_t *cupsdFindPolicyOp(cupsd_policy_t *p, ipp_op_t op);
  53 extern cups_array_t     *cupsdGetPrivateAttrs(cupsd_policy_t *p,
  54                                               cupsd_client_t *con,
  55                                               cupsd_printer_t *printer,
  56                                               const char *owner);