shadow/lib/dialup.h

67 lines
2.5 KiB
C

/*
* Copyright 1989 - 1991, Julianne Frances Haugh
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of Julianne F. Haugh nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY JULIE HAUGH AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL JULIE HAUGH OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
/*
* Structure of the /etc/d_passwd file
*
* The d_passwd file contains the names of login shells which require
* dialup passwords. Each line contains the fully qualified path name
* for the shell, followed by an optional password. Each field is
* separated by a ':'.
*
* Structure of the /etc/dialups file
*
* The dialups file contains the names of ports which may be dialup
* lines. Each line consists of the last component of the path
* name. The leading "/dev/" string is removed.
*
* $Id: dialup.h,v 1.2 1997/05/01 23:14:39 marekm Exp $
*/
#ifndef _DIALUP_H
#define _DIALUP_H
struct dialup {
char *du_shell;
char *du_passwd;
};
extern void setduent P_((void));
extern void endduent P_((void));
extern struct dialup *fgetduent P_((FILE *));
extern struct dialup *getduent P_((void));
extern struct dialup *getdushell P_((const char *));
extern int putduent P_((const struct dialup *, FILE *));
extern int isadialup P_((const char *));
#define DIALPWD "/etc/d_passwd"
#define DIALUPS "/etc/dialups"
#endif