include/login_cap.h

   1 /*      $NetBSD: login_cap.h,v 1.11 2009/01/11 03:04:12 christos Exp $  */
   2
   3 /*-
   4  * Copyright (c) 1995,1997 Berkeley Software Design, Inc. All rights reserved.
   5  *
   6  * Redistribution and use in source and binary forms, with or without
   7  * modification, are permitted provided that the following conditions
   8  * are met:
   9  * 1. Redistributions of source code must retain the above copyright
  10  *    notice, this list of conditions and the following disclaimer.
  11  * 2. Redistributions in binary form must reproduce the above copyright
  12  *    notice, this list of conditions and the following disclaimer in the
  13  *    documentation and/or other materials provided with the distribution.
  14  * 3. All advertising materials mentioning features or use of this software
  15  *    must display the following acknowledgement:
  16  *      This product includes software developed by Berkeley Software Design,
  17  *      Inc.
  18  * 4. The name of Berkeley Software Design, Inc.  may not be used to endorse
  19  *    or promote products derived from this software without specific prior
  20  *    written permission.
  21  *
  22  * THIS SOFTWARE IS PROVIDED BY BERKELEY SOFTWARE DESIGN, INC. ``AS IS'' AND
  23  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  24  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  25  * ARE DISCLAIMED.  IN NO EVENT SHALL BERKELEY SOFTWARE DESIGN, INC. BE LIABLE
  26  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  27  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  28  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  29  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  30  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  31  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  32  * SUCH DAMAGE.
  33  *
  34  *      BSDI login_cap.h,v 2.10 1997/08/07 21:35:19 prb Exp
  35  */
  36
  37 #ifndef _LOGIN_CAP_H_
  38 #define _LOGIN_CAP_H_
  39
  40 #define LOGIN_DEFCLASS          "default"
  41 #define LOGIN_DEFSERVICE        "login"
  42 #define LOGIN_DEFUMASK          022
  43 #define _PATH_LOGIN_CONF        "/etc/login.conf"
  44
  45 #define LOGIN_OSETGROUP         0x0001  /* Obsolete setgroup */
  46 #ifndef __minix
  47 #define LOGIN_SETLOGIN          0x0002  /* Set login */
  48 #endif
  49 #define LOGIN_SETPATH           0x0004  /* Set path */
  50 #define LOGIN_SETPRIORITY       0x0008  /* Set priority */
  51 #define LOGIN_SETRESOURCES      0x0010  /* Set resource limits */
  52 #define LOGIN_SETUMASK          0x0020  /* Set umask */
  53 #define LOGIN_SETUSER           0x0040  /* Set user */
  54 #define LOGIN_SETENV            0x0080  /* Set user environment */
  55 #define LOGIN_SETGID            0x0100  /* Set group id */
  56 #define LOGIN_SETGROUPS         0x0200  /* Set group membership (initgroups) */
  57 #define LOGIN_SETALL            0x03fe  /* Set all. 0x0001 is obsolete! */
  58 #define LOGIN_SETGROUP          (LOGIN_SETGID|LOGIN_SETGROUPS) /* Set group */
  59
  60 typedef struct {
  61         char    *lc_class;
  62         char    *lc_cap;
  63         char    *lc_style;
  64 } login_cap_t;
  65
  66 typedef int (*envfunc_t)(void *, const char *, const char *, int);
  67
  68 #include <sys/cdefs.h>
  69 __BEGIN_DECLS
  70 struct passwd;
  71
  72 login_cap_t *login_getclass(const char *);
  73 #ifndef __LIBC12_SOURCE__
  74 login_cap_t *login_getpwclass(const struct passwd *)
  75     __RENAME(__login_getpwclass50);
  76 #endif
  77 void     login_close(login_cap_t *);
  78 int      login_getcapbool(login_cap_t *, const char *, u_int);
  79 quad_t   login_getcapnum(login_cap_t *, const char *, quad_t, quad_t);
  80 quad_t   login_getcapsize(login_cap_t *, const char *, quad_t, quad_t);
  81 char    *login_getcapstr(login_cap_t *, const char *, char *, char *);
  82 quad_t   login_getcaptime(login_cap_t *, const char *, quad_t, quad_t);
  83
  84 int     setclasscontext(const char *, u_int);
  85 #ifndef __LIBC12_SOURCE__
  86 int     setusercontext(login_cap_t *, struct passwd *, uid_t, u_int)
  87     __RENAME(__setusercontext50);
  88 #endif
  89 void    setuserpath(login_cap_t *, const char *, envfunc_t, void *);
  90 int     setuserenv(login_cap_t *, envfunc_t, void *);
  91
  92 __END_DECLS
  93
  94 #endif  /* !_LOGIN_CAP_H_ */