usr.bin/login/common.h

   1 /*      $NetBSD: common.h,v 1.4 2012/05/19 00:02:44 christos Exp $      */
   2
   3 /*-
   4  * Copyright (c) 1980, 1987, 1988, 1991, 1993, 1994
   5  *      The Regents of the University of California.  All rights reserved.
   6  *
   7  * Redistribution and use in source and binary forms, with or without
   8  * modification, are permitted provided that the following conditions
   9  * are met:
  10  * 1. Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
  12  * 2. Redistributions in binary form must reproduce the above copyright
  13  *    notice, this list of conditions and the following disclaimer in the
  14  *    documentation and/or other materials provided with the distribution.
  15  * 3. Neither the name of the University nor the names of its contributors
  16  *    may be used to endorse or promote products derived from this software
  17  *    without specific prior written permission.
  18  *
  19  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  20  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  21  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  22  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  23  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  24  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  25  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  26  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  27  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  28  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  29  * SUCH DAMAGE.
  30  */
  31
  32 __BEGIN_DECLS
  33
  34 void     badlogin(const char *);
  35 void     update_db(int, int, int);
  36 char    *trimloginname(char *);
  37 char    *getloginname(void);
  38 void     motd(const char *);
  39 int      rootterm(char *);
  40 void     __dead sigint(int);
  41 void     __dead sleepexit(int);
  42 const    char *stypeof(const char *);
  43 void     __dead timedout(int);
  44 void     decode_ss(const char *);
  45
  46 extern u_int    timeout;
  47 extern struct   passwd *pwd;
  48 extern int      failures, have_ss;
  49 extern char     term[64], *envinit[1], *hostname, *tty, *nested;
  50 extern const char *username;
  51 extern struct timeval now;
  52 extern struct sockaddr_storage ss;
  53 extern const char copyrightstr[];
  54
  55 __END_DECLS