scheduler/cert.h

   1 /*
   2  * "$Id$"
   3  *
   4  *   Authentication certificate definitions for the CUPS scheduler.
   5  *
   6  *   Copyright 2007-2010 by Apple Inc.
   7  *   Copyright 1997-2005 by Easy Software Products.
   8  *
   9  *   These coded instructions, statements, and computer programs are the
  10  *   property of Apple Inc. and are protected by Federal copyright
  11  *   law.  Distribution and use rights are outlined in the file "LICENSE.txt"
  12  *   which should have been included with this file.  If this file is
  13  *   file is missing or damaged, see the license at "http://www.cups.org/".
  14  */
  15
  16 /*
  17  * Certificate structure...
  18  */
  19
  20 typedef struct cupsd_cert_s
  21 {
  22   struct cupsd_cert_s *next;            /* Next certificate in list */
  23   int           pid;                    /* Process ID (0 for root certificate) */
  24   char          certificate[33];        /* 32 hex characters, or 128 bits */
  25   char          username[33];           /* Authenticated username */
  26 #ifdef HAVE_GSSAPI
  27   krb5_ccache   ccache;                 /* Kerberos credential cache */
  28 #endif /* HAVE_GSSAPI */
  29 } cupsd_cert_t;
  30
  31
  32 /*
  33  * Globals...
  34  */
  35
  36 VAR cupsd_cert_t        *Certs          /* List of certificates */
  37                                 VALUE(NULL);
  38 VAR time_t              RootCertTime    /* Root certificate update time */
  39                                 VALUE(0);
  40
  41
  42 /*
  43  * Prototypes...
  44  */
  45
  46 extern void             cupsdAddCert(int pid, const char *username,
  47                                      void *ccache);
  48 extern void             cupsdDeleteCert(int pid);
  49 extern void             cupsdDeleteAllCerts(void);
  50 extern cupsd_cert_t     *cupsdFindCert(const char *certificate);
  51 extern void             cupsdInitCerts(void);
  52
  53
  54 /*
  55  * End of "$Id$".
  56  */