contrib/bind-9.3/bin/named/unix/include/named/os.h

   1 /*
   2  * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
   3  * Copyright (C) 1999-2002  Internet Software Consortium.
   4  *
   5  * Permission to use, copy, modify, and distribute this software for any
   6  * purpose with or without fee is hereby granted, provided that the above
   7  * copyright notice and this permission notice appear in all copies.
   8  *
   9  * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
  10  * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
  11  * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
  12  * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
  13  * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
  14  * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  15  * PERFORMANCE OF THIS SOFTWARE.
  16  */
  17
  18 /* $Id: os.h,v 1.14.2.2.8.9 2004/09/29 06:36:44 marka Exp $ */
  19
  20 #ifndef NS_OS_H
  21 #define NS_OS_H 1
  22
  23 #include <isc/types.h>
  24
  25 void
  26 ns_os_init(const char *progname);
  27
  28 void
  29 ns_os_daemonize(void);
  30
  31 void
  32 ns_os_opendevnull(void);
  33
  34 void
  35 ns_os_closedevnull(void);
  36
  37 void
  38 ns_os_chroot(const char *root);
  39
  40 void
  41 ns_os_inituserinfo(const char *username);
  42
  43 void
  44 ns_os_changeuser(void);
  45
  46 void
  47 ns_os_minprivs(void);
  48
  49 void
  50 ns_os_writepidfile(const char *filename, isc_boolean_t first_time);
  51
  52 void
  53 ns_os_shutdown(void);
  54
  55 isc_result_t
  56 ns_os_gethostname(char *buf, size_t len);
  57
  58 void
  59 ns_os_shutdownmsg(char *command, isc_buffer_t *text);
  60
  61 void
  62 ns_os_tzset(void);
  63
  64 void
  65 ns_os_started(void);
  66
  67 #endif /* NS_OS_H */